Atmel | SMART SAMA5D2 Series SAMA5D2 Xplained Ultra Evaluation Kit USER GUIDE Introduction This user guide introduces the Atmel® SAMA5D2 Xplained Ultra evaluation kit (SAMA5D2-XULT) and describes the development and debugging capabilities for applications running on the Atmel | SMART SAMA5D2 ARM® Cortex®-A5-based embedded microprocessor unit (eMPU). Scope This guide provides details on the SAMA5D2-XULT. It is made up of five main sections: Section 1. describes the evaluation kit content and its main features. Section 2. provides instructions to power up the SAMA5D2-XULT board. Section 3. provides information on obtaining sample code and technical support. Section 4. provides an overview of the SAMA5D2-XULT board. Section 5. describes the SAMA5D2-XULT board components. SMART Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 Kit Contents The SAMA5D2-XULT includes: Board Cables ̶ ̶ One SAMA5D2-XULT board 2 One Micro-AB type USB cable Welcome letter SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 Table of Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Kit Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1. Evaluation Kit Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.1 1.2 2. Power Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.1 3. 4. Hardware Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Equipment List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Board Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Board Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 5.1 5.2 5.3 5.4 5.5 5.6 6. Power up the Board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Sample Code and Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4.1 4.2 4.3 5. Electrostatic Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Power Supply Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Board Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Connectors on board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Function Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 PIO Usage and Interface Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 PIO Usage on Expansion Connectors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 SAMA5D2-XULT Board Schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 3 1. Evaluation Kit Specifications Table 1-1. Evaluation Kit Specifications Characteristic Specifications Board SAMA5D2-XULT Board supply voltage USB and/or Battery powered Operating 0°C to +70°C Storage -40°C to +85°C Temperature 1.1 Relative Humidity 0 to 90% (non-condensing) Dimensions: Main board 135 × 88 × 20 mm RoHS status Compliant Board Identification SAMA5D2 XPLAINED ULTRA Electrostatic Warning WARNING Electrostatic sensitive device 1.2 ESD-Sensitive Electronic Equipment! The evaluation kit is shipped in a protective anti-static package. The board system must not be subject to high electrostatic potentials. We recommend using a grounding strap or similar ESD protective device when handling the board in hostile ESD environments (offices with synthetic carpet, for example). Avoid touching the component pins or any other metallic element on the board. Power Supply Warning WARNING WARNING Hardware Power Supply Limitation Powering the board with voltages higher than 5 VCC (e.g., the 12 VCC power adapters from other kits such as Arduino kits) may damage the board. Hardware Power Budget Using the USB as the main power source (max. 500 mA) is acceptable only with the use of the on-board peripherals and low-power LCD extension. When external peripheral or add-on boards need to be powered, we recommend the use of an external power adapter connected to the USB Micro-AB connectors (can provide up to 1.2A on the 3.3V node). 4 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 2. Power Source Several options are available to power up the SAMA5D2-XULT board: USB-powered through the USB Micro-AB connector (J23 - default configuration) Powered through a rechargeable battery Li-polymer 3.7V connected to J3 or J4 Powered through the USB Micro-AB connector on the Atmel Embedded Debugger (EDBG) interface (J14) WARNING 2.1 Unlike Arduino Uno boards, the SAMA5D2-XULT board runs at 3.3V. The maximum voltage that the I/O pins can tolerate is 3.3V. Providing higher voltages (e.g., 5V) to an I/O pin could damage the board. Power up the Board Unpack the board, taking care to avoid electrostatic discharge. Connect the USB Micro-AB cable to the connector (J23). Then connect the other end of the cable to a free USB port of your PC. Table 2-1. Electrical Characteristics Electrical Parameter Value Input voltage 5 VCC Maximum Input voltage (limits) 6 VCC Maximum DC 3.3V current available 1.2A I/O voltage 3.3V only SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 5 3. Sample Code and Technical Support After boot up, you can run some sample code or your own application on the development kit. You can download sample code and get technical support from www.atmel.com. Linux software and demos can be found on http://www.at91.com/linux4sam/bin/view/Linux4SAM/. WARNING Please make sure to load the latest software version before starting your evaluation. For more information, please go to http://www.at91.com/linux4sam/bin/view/Linux4SAM/. SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 6 4. Hardware Overview 4.1 Introduction The Atmel SAMA5D2XULT is a full-featured evaluation platform for the Atmel SAMA5D2 series ARM-based embedded microprocessor units (eMPU). It allows users to extensively evaluate, prototype and create applicationspecific designs. 4.2 Equipment List The SAMA5D2-XULT board is based on the integration of an ARM Cortex-A5-based microprocessor with external memory, one Ethernet physical layer transceiver, one SD/MMC interface, one host USB port and one device USB port, one 24-bit RGB LCD and debug interfaces. Seven headers, compatible with Arduino R3 (Uno, Due) and two Xplained headers are available for various shield connections. 4.3 Board Features Table 4-1. Board Specifications Characteristics Specifications Dimensions (L x W x H) 135 x 88 x 20 mm Processor SAMA5D27 (289-ball BGA package), 14x14 mm body, 0.8 mm ball pitch Oscillators MPU, EDBG: 12 MHz crystal RTC: 32.768 kHz PHY: 25 MHz Main Memory 2 x DDR3L SDRAM 2 Gbit - 16 Mbit x 16 x 8 banks (total 4 Gbit = 512 Mbyte) 1 x eMMC NAND Flash 4 Gbit Accessory memories One Serial EEPROM SPI One optional QSPI Serial Flash One EEPROM with MAC Address and Serial Number SD/MMC One 4-bit SD card connector USB One USB Host with power switch One Micro-AB USB device Display One LCD interface connector, LCD TFT Controller with overlay, alpha-blending, rotation, scaling and color space conversion Image Sensor One ISC interface and connector Ethernet One Ethernet PHY (RMII 10/100 MHz) Debug port One JTAG interface connector One EDBG interface with CDC One serial debug console interface (3v3 level) Expansion connector Arduino R3 compatible set of connectors XPRO set of connectors Board supply voltage 5V from USB On-board power regulation by PMIC External Battery powered capability Battery On-board PowerCap User interface Reset, Wake-up and free user push button One tri-color user LED (red, green, blue) 7 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 5. Board Components 5.1 Board Overview The fully-featured SAMA5D2-XULT board integrates multiple peripherals and interface connectors as shown in Figure 5-1. F1_TXD 15 F1_RXD 16 17 XPRO EXT2 18 19 20 F0_TXD F0_RXD F3_TXD F3_RXD SDA1 SCL1 JP9 J26 21 14 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND TM ETH Y2 C34 C35 R67 R68 R69 R70 C25 R61 R60 R49 R48 R47 R45 J6 R64 U3 CANRX0 R C21 C18 C16 C12 DEBUG_DIS J1 R27 R24 R18 R11 DEBUG CTS TXD RXD VCC RTS GND L2 3.3V LEVELS C3 C1 TP3 R7 C2 R130 R31 R32 R33 R34 R35 J4 R40 J2 R36 R37 R38 R39 LCD A5-USB-B D41 D42 J13 D39 D40 J19 D37 D38 SDMMC1 D35 D36 ISC D33 D34 J18 D31 D32 J17 CANTX1 A11 A10 A9 A8 D29 D30 JP2 Pin1 R19 R20 VBAT D27 D28 R21 R22 L1 R26 A7 J9 3 R28 R42 2 RGB LED 4 D1 1 J3 R44 R41 R30 D2 C22 U2 C19 A6 A5 A4 C28 C29 C30 C31 A3 C27 A2 A1 A0 VDDCORE C13 C7 R6 DIGITAL R137 PIOBU R81 C42 R76 R77 R78 R79 R80 A Y3 J8 NC C38 C37 GND L6 TP7 L5 JP4 C17 L3 CANRX1 J12 C43 R129 C45 R95 R96 C40 C41 R93 R94 R123 R105 R100 D25 D26 C36 U7 U9 R134 R135 R136 R133 VDDBU TP8 Y4 R139 JP6 C46 R132 B B R138 R152 C51 R146 C44 R131 L12 R118 R119 R120 R121 R122 R117 R115 R116 GND 5V 3V3 C23 C24 R8 C8 R9 Q2 R5 C5 C6 TP1 TP2 R25 R23 C9 R10 HSIC D23 D24 CANTX0 J22 U10 C52 J16 R162 R164 SDMMC0U11 U6 C48 C47 R158 R155 D22 R65 R72 R66 R73 0 J21 F4_RXD 2 1 F4_TXD 3 4 5 6 L14 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 L9 R13 C10 R12 C14 C11 U1 C4 R2 R3 R4 R29 R46 R1 EDBG_DIS R128 R126 R107 R102 R98 R14 R15 R16 R17 TP4 D3 Q4 R59 JP1 BOOT_DIS R103 JP3 R63 C26 STAT VBAT D4 POWER Y1 3V3 VDD_3V3_LP RST C33 Q5 C39 J7 L8 L7 R50 J11 R51 R52 R74 R53 R54 R55 JP5 R56 R57 R58 VDD_3V3 C32 R62 C53 R154 R151 R149 R150 J15 R147 R148 R144 R145 R142 R143 R140 R141 R109 R110 R111 R112 R113 R114 R108 R104 R99 R75 CLASS D R71 R160 R157 TP6 J10 EDBG-JTAG A5-JTAG R124 U5 L11 EDBG-USB J14 C49 J5 7 XPRO EXT1 10 9 8 12 13 R182 R127 R125 R106 R101 R97 L13 5.1.1 WWW.ATMEL.COM 5V 5V A C50 R43 C15 L4 J25 XPRO POWER 11 JP8 GND SDA0 AREF R153 Q3 TP5 C20 4 U8 2 U4 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR WAKE UP BP2 C56 Q1 4 SCL0 J20 RESET 3 R176 R174 R172 R170 R168 R166 JP7 R178 R179 C54 R180 C55 R181 J23 A5-USB-A BP3 2 C60 C59 R184 R183 C57 J24 VDD_5V_IN SAMA5D2-XULT Board Overview C58 Figure 5-1. PB_USER BP1 3 2 4 Default Jumper Settings Figure 5-1 shows the default jumper settings. Blue jumpers are configuration items. Red jumpers are current measurement points. Table 5-2 describes the functionality of the jumpers. Table 5-1. SAMA5D2-XULT Jumper Settings Jumper Default Function JP1 OPEN Disable EDBG JP2 OPEN Disable Debug JP3 CLOSE VDD_3V3_LP current measurement JP4 CLOSE VDDCORE current measurement JP5 CLOSE VDDISC + VDDIOP0/1/2 current measurement JP6 CLOSE VDDBU current measurement JP7 CLOSE VDDIODDR_MPU current measurement JP8 CLOSE VDD_5V_IN current measurement JP9 OPEN Disable CS of SPI&QSPI&eMMC memories SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 8 5.2 Connectors on board Table 5-2 describes the interface connectors on the SAMA5D2-XULT. Table 5-2. SAMA5D2-XULT Board Interface Connectors Connector Interfaces to J23 USB A Device. Supports USB device using a type Micro-AB connector J13 USB Host B. Supports USB host using a type A connector J1 Serial DBGU (3.3V level) J11 JTAG, 10 pin IDC connector J14 EDBG USB connector J15 USB C (not populated) J6 Ethernet J2 Expansion connector with all LCD controller signals for display module connection (QTouch®, TFT LCD display with touchscreen and backlight) J19 SDHCI SD/MMC connector J3, J4 Battery connectors J12 Tamper connector (not populated) J7, J8, J9, J16, J17, J20, J21, J22 Expansion connectors with Arduino R3 compatible PIO signals J24, J25, J26 Xplained Pro Expansion connectors J10 EDBG JTAG (not populated) J18 ISC interface J5 Class-D amplifier output 5.3 Function Blocks 5.3.1 Processor The Atmel® | SMART SAMA5D2 Series is a high-performance, power-efficient embedded MPU based on the ARM® Cortex®-A5 processor. Please refer to the SAMA5D2 Series datasheet for more information. 5.3.2 5.3.2.1 Power Supply Topology and Power Distribution Power Supplies Detailed information on the device power supplies is provided in the tables “SAMA5D2 Power Supplies” and “Power Supply Connections” in the SAMA5D2 Series datasheet. 9 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 Figure 5-2. VDDCORE Processor Power Lines Supplies (1V2) C28 10uF C27 10uF VDDIODDR VDDCORE C143 100nF C31 100nF C108 100nF C119 100nF C29 100nF C132 100nF C30 1nF C122 1nF C137 1nF C80 100nF C104 100nF C88 100nF C102 100nF C101 100nF C114 100nF C105 1nF C84 1nF C97 1nF (3V3) VDDANA (1V35) C70 10uF C71 10uF VDDIODDR VDDBU VDDANA (3V3) VDDBU C134 100nF C144 100nF VDDIOP0 U6G C136 100nF VDDIOP1 (3V3) C135 100nF VDDIOP0 C131 100nF (1V2) VDDIODDR (1V35)D11 D12 D15 E15 H15 J15 L15 VDDBU (3V3) N7 VDDANA (3V3) K3 VDDIOP2 (3V3) C107 100nF VDDIOP1 (3V3) C103 100nF D7 D9 H3 K13 N5 N9 VDDCORE VDDIOP2 C120 100nF L5 VDDHSIC (1V2) VDDFUSE (2V5) VDDHSIC C118 100nF VDDFUSE C148 4.7uF C111 100nF VDDUTMIC VDDUTMII (3V3) (1V2) VDDUTMIC C147 4.7uF VDDAUDIOPLL (3V3) VDDAUDIOPLL C133 100nF C140 100nF VDDSDHC (3V3 or 1V8) VDDSDHC VDDUTMII C125 100nF C110 100nF E6 F7 VDDIOP0 (3V3) VDDIOP1 (3V3) N13 R14 VDDIOP2 (3V3) F10 VDDHSIC (1V2) VDDFUSE (2V5) M12 VDDAUDIOPLL (3V3) R9 T3 VDDUTMIC (1V2) P7 VDDUTMII (3V3) P8 VDDSDHC (3V3 or 1V8) P11 VDDPLLA VDDOSC (1V2) R131 1R 1% VDDPLLA C45 100nF C43 4.7uF (1V2) U4 VDDOSC (3V3) T7 VDDISC (3V3) F4 GNDCORE_1 GNDCORE_2 GNDCORE_3 GNDCORE_4 GNDCORE_5 GNDCORE_6 VDDDDR_1 VDDDDR_2 VDDDDR_3 VDDDDR_4 VDDDDR_5 VDDDDR_6 VDDDDR_7 GNDDDR_1 GNDDDR_2 GNDDDR_3 GNDDDR_4 GNDDDR_5 GNDDDR_6 GNDDDR_7 VDDBU GNDBU VDDANA GNDANA VDDADC GNDADC VDDIOP0_1 VDDIOP0_2 GNDIOP0_1 GNDIOP0_2 VDDIOP1_1 VDDIOP1_2 GNDIOP1_1 GNDIOP1_2 VDDIOP2 GNDIOP2 E7 E9 H4 K12 M5 M9 D14 E11 E12 E14 H14 J14 L14 N6 L3 K5 F6 G7 M13 P14 F9 VDDHSIC VDDFUSE GNDDPLL VDDAUDIOPLL GNDAUDIOPLL VDDUTMIC GNDUTMIC VDDUTMII GNDUTMII VDDSDMMC GNDSDMMC VDDPLLA GNDPLLA VDDOSC GNDOSC VDDISC GNDISC T5 T4 R7 P9 R11 GNDUTMII U5 T6 G4 VDDISC (3V3) R269 1R 1% VDDPLLA VDDCORE_1 VDDCORE_2 VDDCORE_3 VDDCORE_4 VDDCORE_5 VDDCORE_6 VDDOSC (3V3) VDDISC SAMA5D27-CN C138 100nF C128 100nF R264 C142 4.7uF 0R All 100nF 0402 capacitors close to the the Pin of VDD***. GNDUTMII 5.3.2.2 Power-up and Power-down Considerations Power-up and power-down considerations are described in section “Power Considerations” of the SAMA5D2 Series datasheet. WARNING 5.3.2.3 The power-up sequence provided in the SAMA5D2 Series datasheet must be respected for reliable operation. ACT8945A Power Management IC The ACT8945A is a complete, cost-effective and highly-efficient ActivePMU™ power management solution, optimized to provide a single-chip power solution and voltage sequencing for Atmel SAMA5D2/SAMA5D3/SAMA5D4 and SAM9 series MPUs. It also meets the control requirements of these devices. The ACT8945A features three step-down DC-DC converters and four low-noise, low-dropout linear regulators along with a complete battery charging solution featuring the advanced ActivePath™ system-power selection function. WARNING Refer to the ACT8945A datasheet at www.active-semi.com for more details. SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 10 The three DC-DC converters utilize a high efficiency, fixed-frequency (2 MHz), current-mode PWM control architecture that requires a minimum number of external components. Two DC-DC converters are capable of supplying up to 1100 mA of output current, while the third supports up to 1200 mA. All four low-dropout linear regulators are high performance, low-noise regulators that supply up to 320 mA of output current. Board Power Management VSYS_5V JP8 JPR8 Header 1X2 Jumper A3 10K 10K IN1 3 VSNS 2 [10] 6 USBA_VBUS_5V 1 STAT 7 OUT EN ILIM IN2 GND R345 R187 R186 4 R185 C180 10uF 390R 1% C59 10uF 5 10K 8 EDBG_USB_VBUS_5V 1 2 [14] C58 100nF C60 10uF VDDB_5V U22 VDD_5V_IN U12 VIN TPS2113 B3 D6 BAT54C VDDBU 3 R280 2 100R 1% D5 RB160M-60TR C1 C2 PGND1 PGND2 SW1 SW2 JP6 Header 1X2 1 C181 22uF L27 0.47uH B1 B2 JPR6 Jumper VDD_3V3 A1 A2 VOUT1 VOUT2 1 2 Figure 5-3. C44 DNP(1uF) + C42 0.2F/3.3V C46 100nF R139 DNP(2.2K) C3 AGND (Super)-Capacitor energy storage EN Populate R if no Super Cap FAN48610 2 2.2M 1% R22 1.5M 1% nSTAT R7 23 1 R27 10K 2.43K 1% R16 R17 100R 1% 100R 1% R20 100R 1% VSYS_5V C7 DNP(1nF) R30 R26 VSYS_5V DNP(8.2K 1%) 22 11 12 13 19 27 26 R9 SHDN 1K C10 SW2 OUT2 SW3 OUT3 VSEL PWRHLD R12 100K Q3 BSS138 2 VBAT 24 1 2 3 J3 1X3Pin L5 36 34 L6 J4 1 DNP(Header 1X2 2.00MM) L1 L18 2 VDDHSIC 180ohm at 100MHz JP7 JPR7 Header 1X2 Jumper 1 L16 2 VDDIODDR VDD_1V35 C23 10uF For DDR3 C24 100nF 180ohm at 100MHz VDDIOP2 For MPU 1 JPR5 JP5 Header 1X2 Jumper 2.2uH C37 10uF L7 2 VDDIOP1 180ohm at 100MHz VDD_3V3 C22 10uF 15 17 VDDPLLA 10uH_150mA 2R2 VDDUTMIC 1 2 C19 4.7uF 2.2uH C20 10uF C38 100nF 1 L8 2 VDDIOP0 180ohm at 100MHz 1 L9 2 VDDISC 180ohm at 100MHz 2.2uH C3 10uF EXPAD GNDP3 GNDP12 GNDA OUT6 OUT7 4 VDD_2V5 5 VDD_3V3 8 VDD_3V3 7 VDD_1V8 41 14 PWREN TP11 SMD 3 TP14 SMD OUT5 nPBIN 3 1 100nF 9 49.9K 1% 37 C8 100nF R13 49.9K 1% [9] VBAT 29 30 38 2 R129 C2 10uF 1 C1 100nF L10 2 180ohm at 100MHz VDDFUSE BP3 Q1 BSS138 2 L12 VDD_1V2 100R 1% VDD_1V2 OUT4 Tact Switch Q2 BSS138 2 CHGLEV nRSTO nIRQ nPBSTAT nLBO SDA SCL 0R Tact Switch BP2 1 RED C167 100nF VDD_1V35 VSYS_5V R14 1 D1 C176 10uF VSYS_5V R44 DNP(0R) 10 3 C164 10uF ISET REFBP SW1 OUT1 25 3 TH 28 C163 10uF VDD_3V3 R41 R15 100K R8 68K BAT1 BAT2 C166 47nF nPBSTAT PMIC_LBO/EXP_PC8 PMIC_TWD0_PD21 PMIC_TWCK0_PD22 LBI VDDCORE 31 32 39 35 16 6 40 R327 0R R330 0R VDD_3V3_LP 1 L3 C17 4.7uF C173 4.7uF C13 4.7uF JP3 JPR3 Header 1X2 Jumper VDDSDHC1V8 2 180ohm at 100MHz C169 4.7uF VDDOSC VDD_LED VDD_3V3_LP R293 2R2 L20 10uH_150mA R284 0R R303 0R 1 2 R6 VDD_3V3 10K [8,15] [8] [8] R21 20 11K 1% PMIC_CHGLEV_PA12 [9,10,12,14,15] NRST [7] PMIC_IRQ_PB13 ACIN VBAT R18 R24 DNP (3.9K 1%) [7] 21 Q7 DNP (IRLML6402) JPR4 JP4 Header 1X2 Jumper VSYS_5V VSYS1 VSYS2 VP1 VP2 VP3 INL NC1 18 R11 DNP(11K 1%) ACT8945AQJ405-T CHGIN C165 4.7uF 5V_EXT_INP 1 [15] 3 33 1 2 VIN_5V 1 2 U2 D9 (replaced with 0R-1206 - see User Guide) VDD_5V_IN 1 2 (See note 1) 1 L19 L23 2 180ohm at 100MHz R19 0R VDDANA 180ohm at 100MHz 1 R300 VDDUTMII 2 VDDAUDIOPLL 2R2 L22 10uH_150mA WAKE UP Note: RESET 1. Occasional board startup problems occurred when powered from a USB source having a weak VBUS level below 4.8V. To avoid the voltage drop and consequential startup problems, production boards were assembled with a 0 Ω resistor in place of the Schottky diode D9 shown here. Supply Group Configuration The ACT8945A provides: 11 All power supplies required by the SAMA5D2 device: ̶ 1.2V VDDCORE, VDDPLLA, VDDUTMIC, VDDHSIC ̶ 1.35V VDDIODDR ̶ 2.0V VDDBU ̶ 3.3V VDDIOP, VDDISC, VDDEDBG ̶ 2.5V VDDFUSE ̶ 3.3V VDDOSC, VDDUTMI, VDDANA, VDDAUDIOPLL Power supplies to external chips on the main board: ̶ 1.8V VDDSDHC1V8 ̶ 2.5V VDDLED ̶ 4.8V VSYS_5V SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 5.3.2.4 Power Boost 5V To generate a true 5V voltage from the PMIC output (4.8V typical), a FAN48610 low-power boost regulator is integrated into the design. This feeds the 5V USB host and the 5V LCD. Figure 5-4. Power Boost 5V VSYS_5V R345 10K C180 10uF VDDB_5V U22 A3 VIN VOUT1 VOUT2 A1 A2 C181 22uF L27 0.47uH PGND1 PGND2 B1 B2 SW1 SW2 B3 AGND C1 C2 C3 EN FAN48610 5.3.2.5 Input Power Options There are several power options for the SAMA5D2-XULT board. The USB-powered operation is the default configuration. It comes from the USB device port connected to a PC or a 5V DC supply. The USB supply is sufficient to power the board in most applications. It is important to note that when the USB supply is used, the USB-B Host port has limited power. If USB Host port is required for the application, it is recommended that an external DC supply be used. Figure 5-5 provides the schematics of power options. Figure 5-5. Input Powering Scheme JP8 JPR8 Header 1X2 Jumper VDD_5V_IN U12 8 EDBG_USB_VBUS_5V R187 R186 10K 10K 3 2 [10] USBA_VBUS_5V 6 IN1 STAT VSNS OUT EN ILIM IN2 GND 1 1 2 [14] 7 4 5 R185 390R 1% C59 10uF C60 10uF C58 100nF TPS2113 Note: 5.3.2.6 USB-powered operation eliminates additional wires and batteries. It is the preferred mode of operation for any project that requires only a 5V source at up to 500 mA. Battery Supply Source The ACT8945A features an advanced battery charger that incorporates the ActivePath architecture for system power selection. This combination of circuits provides a complete, advanced battery-management system that automatically selects the best available input supply, manages charge current to ensure system power availability, and provides a complete, high accuracy (±0.5%), thermally regulated, full-featured single-cell linear Li+ charger. The ActivePath circuitry monitors the state of the input supply, the battery, and the system, and automatically reconfigures itself to optimize the power system. If a valid input supply is present, ActivePath powers the system from the input while charging the battery in parallel. This allows the battery to charge as quickly as possible, while supplying the system. If a valid input supply is not present, ActivePath powers the system from the battery. Finally, if the input is present and the system current requirement exceeds the capability of the input supply, ActivePath allows system power to be drawn from both the battery and the input supply. SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 12 Figure 5-6. Battery Powering Scheme U2 33 21 CHGIN ACIN ACT8945AQJ405-T VSYS_5V VSYS1 VSYS2 VP1 VP2 VP3 INL NC1 nSTAT 20 [7] PMIC_CHGLEV_PA12 [9,10,12,14,15] NRST [7] PMIC_IRQ_PB13 R7 23 1 R27 10K 10K R6 VDD_3V3 2.43K 1% R16 R17 100R 1% 100R 1% R20 100R 1% R26 DNP(8.2K 1%) VSYS_5V C7 DNP(1nF) R30 TH SW1 OUT1 22 11 12 13 19 27 26 CHGLEV nRSTO nIRQ nPBSTAT nLBO SDA SCL 0R 25 R41 BAT1 BAT2 28 29 30 24 C163 10uF C164 10uF D1 RED C176 10uF C167 100nF VSYS_5V R44 100R 1% VBAT VBAT 1 2 3 J3 1X3Pin C19 4.7uF 1 2 J4 DNP(Header 1X2 2.00MM) ISET REFBP C166 47nF nPBSTAT [8,15] PMIC_LBO/EXP_PC8 [8] PMIC_TWD0_PD21 [8] PMIC_TWCK0_PD22 LBI 31 32 39 35 16 6 40 VSEL SW2 OUT2 SW3 OUT3 38 2 36 34 15 17 DNP(0R) Charger Input Interrupts In order to ease input supply detection and eliminate the size and cost of external detection circuitry, the charger has the ability to generate interrupts based upon the status of the input supply. This function is capable of generating an interrupt when the input is connected, disconnected, or both, when the charger state machine transitions. Charge Status Indicator The charger provides a charge-status indicator output, nSTAT. nSTAT is an open-drain output which sinks current when the charger is in an active-charging state, and is high-Z otherwise. nSTAT features an internal 8 mA current limit, and is capable of directly driving a LED (D1). Precision Voltage Detector The LBI input connects to one input of a precision voltage comparator, which can be used to monitor a system voltage such as the battery voltage. An external resistive-divider network can be used to set voltage monitoring thresholds. The output of the comparator is present at the nLBO open-drain output and connected to the led red D1. Table 5-3. 13 PIOs Used to Control the Battery Charger PIO Function PA12 CHGLEV: Charge Current Selection Input PB13 nIRQ: Open-Drain Interrupt Output. nIRQ is asserted any time an unmasked fault condition exists or a charger interrupt occurs. PC8 nLBO: Low Battery Indicator Output. nLBO is asserted low whenever the voltage at LBI is lower than1.2V; it is highZ otherwise. SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 17 XPRO EXT2 18 19 20 F0_TXD F0_RXD F3_TXD F3_RXD SDA1 SCL1 JP9 J26 F1_TXD 15 F1_RXD 16 21 D37 D38 D39 D40 D41 D42 D43 ISC D44 D45 J18 D47 D48 D49 D50 D51 D52 D53 GND GND R7 C2 C3 U3 J6 R64 C21 C18 C16 C12 DEBUG_DIS J1 R27 R24 R18 R11 ETH C34 C35 C25 R61 R60 R49 R48 R47 R45 R31 R32 R33 R34 R35 R40 J2 R67 R68 R69 R70 C36 CANTX0 CANRX0 A11 A10 A9 A7 A8 LCD R36 R37 R38 R39 J4 VBAT Pin1 R19 R20 JP2 R28 R42 3 R TM RGB LED 4 2 R130 J13 D46 A5-USB-B D35 D36 J19 D33 D34 SDMMC1 D31 D32 CTS L2 DEBUG TXD RXD VCC RTS GND PB_USER 3.3V LEVELS R81 CANTX1 D29 D30 J9 CANRX1 C42 D27 D28 Y2 U7 R137 DIGITAL PIOBU J12 C43 R129 D25 D26 R21 R22 L1 R26 A6 A5 A4 C28 C29 C30 C31 A3 A1 A2 C27 1 D1 D2 C22 R44 R41 R30 C19 J3 L6 VDDCORE U2 C7 R6 R14 R15 R16 R17 D23 J17 U9 R134 R135 R136 R133 R132 B R76 R77 R78 R79 R80 A Y3 R95 R96 C40 C41 R93 R94 J8 A0 C38 C37 TP7 L5 NC GND GND 5V C23 JP4 TP6 TP5 C20 Q3 L3 D22 D24 R65 R72 R66 R73 J22 U10 C52 R152 C51 R146 B VDDBU R123 R105 R100 C13 Q1 R8 C8 R9 Q2 R5 C5 C6 R1 TP1 TP2 R25 R23 C9 R10 HSIC C44 R118 R119 R120 R121 R122 R117 R115 R116 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 3V3 C24 JP3 D4 Y1 R13 C10 R29 C17 U1 C4 C14 C11 R12 TP4 R46 R2 R3 R4 JP1 J5 5.3.2.7 D3 Q4 R59 EDBG_DIS L9 J7 STAT R63 Q5 C26 VBAT POWER 3V3 VDD_3V3_LP RST R50 R51 R52 R53 R54 R55 R56 R57 R58 C33 R43 C15 L4 L8 L7 R74 J11 VDD_3V3 C39 Pin R109 R110 R111 R112 R113 R114 R124 JP5 R75 R71 C32 R62 R154 R150 R148 J15 R145 R143 R141 R158 R155 R103 C1 TP3 J10 R104 R99 R108 A5-JTAG R139 JP6 C46 Y4 C48 C47 R131 L12 Table 5-4. 14 0 R162 R164 R138 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 L11 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 C49 CLASS D J16 L14 R182 R153 L13 EDBG-JTAG BOOT_DIS J21 F4_RXD 2 1 F4_TXD 3 4 5 6 J25 XPRO EXT1 7 XPRO POWER 10 9 8 12 13 GND AREF SDA0 SCL0 C50 J14 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 11 JP8 C60 C59 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 J20 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN Battery Connector J3 and Optional J4 C58 Figure 5-7. BP1 3 2 4 Battery J3 Signal Descriptions Mnemonic Signal Description 1 VBAT Battery I/O (exploitation and charging). Connect this pin directly to the battery anode (+ terminal) 2 GND Common ground 3 TH Temperature Sensing Input. Connect to battery thermistor. TH is pulled up with a 102 μA (typical) current internally. Backup Power Supply The SAMA5D2-XULT board requires a power source in order to permanently power the backup part of the SAMA5D2 device (refer to SAMA5D2 Series datasheet). A super capacitor sustains such permanent power to VDDBU when all system power sources are off. Figure 5-8. VDDBU Powering Scheme Option JPR6 Jumper VDD_3V3 D6 BAT54C JP6 Header 1X2 VDDBU 1 D5 RB160M-60TR 100R 1% 1 2 3 R280 2 + C42 0.2F/3.3V C44 DNP(1uF) C46 100nF (Super)-Capacitor energy storage 5.3.2.8 R139 DNP(2.2K) Populate R if no Super Cap Power Supply Control In the ACT8945A, three DC-DC converters (1.8V, 1.2V, 3.3V) and two LDO outputs are available. All ACT8945A outputs can be controlled by the TWI interface through software. SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 14 The three DC-DC outputs can be enabled or disabled by the SAMA5D2 SHDN output: SHDN = 0: The DC-DC output is disabled. SHDN = 1: The DC-DC output is enabled. Two push buttons are also available: 5.3.3 Wakeup push button: When pressed, the ACT8945A power outputs are restarted if the ACT8945A is in shutdown mode. Reset push button: When pressed, the ACT8945A transfers the reset signal to the MPU. Reset Circuitry The reset sources for SAMA5D2-XULT board are: Power-on reset from the power management unit (PMIC) Push button reset BP3 External reset from Arduino connectors JTAG or EDBG reset from an in-circuit emulator Figure 5-9. Reset/Wakeup and Shutdown Control R20 19 27 26 100R 1% nPBSTAT nLBO SDA SCL SW2 OUT2 34 VSYS_5V VSYS_5V R30 0R R41 DNP(0R) 25 R15 100K 10 3 OUT4 R9 SHDN 1K C10 1 100nF R12 100K Q3 BSS138 2 WAKE UP 5.3.4 EXPAD GNDP3 OUT6 OUT7 15 17 4 5 8 7 41 14 3 R13 49.9K 1% [9] TP11 SMD GNDA TP14 SMD 2 GNDP12 Q1 BSS138 nPBIN 37 2 Tact Switch BP2 Q2 BSS138 C8 100nF OUT5 PWREN 1 9 49.9K 1% 3 R14 1 PWRHLD VSYS_5V Tact Switch BP3 3 SW3 OUT3 VSEL 18 R8 68K R19 0R RESET Clock Circuitry The SAMA5D2-XULT board includes four clock sources: Two clocks are alternatives for the SAMA5D2 processor (12 MHz, 32 kHz) One crystal oscillator used for the Ethernet RMII chip (25 MHz) One crystal oscillator used for the EDBG (12 MHz) Clock Circuitry XOUT32 XOUT R109 15 XIN32 4 2 3 12MHz CL=15pF C45 27pF C41 22pF SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 4 1 3 2 Y3 Y2 C40 22pF C35 R68 DNP(1M) 4 1 ETH_XI 22pF 32.768KHz CL=12.5pF Y4 C47 27pF DNP(1M) C34 1 DNP(1M) 2 XIN R146 3 Figure 5-10. 25MHz CL=20pF ETH_XO 22pF 5.3.5 5.3.5.1 Memory Memory Organization The SAMA5D2 features a DDR/SDR memory interface and an External Bus Interface (EBI) to permit interfacing to a wide range of external memories and to almost any kind of parallel peripheral. This section describes the memory devices that equip the SAMA5D2-XULT board. 5.3.5.2 DDR3/SDRAM Two DDR3L/SDRAM (MT41H128M16JT-125-K - 2 Gbit = 16 Mbit x 16 x 8 banks) are used as main system memory and totalling 4 Gbit of SDRAM on the board. The memory bus is 32 bits wide and operates with a frequency of up to 166 MHz. Figure 5-11. DDR3L U8 DDR_RESETN T2 DDR_CLK+ DDR_CLKDDR_CKE DDR_CS DDR_RAS DDR_CAS DDR_WE J7 K7 K9 L2 J3 K3 L3 DDR_D0 DDR_D1 DDR_D2 DDR_D3 DDR_D4 DDR_D5 DDR_D6 DDR_D7 DDR_D8 DDR_D9 DDR_D10 DDR_D11 DDR_D12 DDR_D13 DDR_D14 DDR_D15 E3 F7 F2 F8 H3 H8 G2 H7 D7 C3 C8 C2 A7 A2 B8 A3 DDR_DQS1+ C7 DDR_DQS1- B7 DDR_DQS0+ F3 DDR_DQS0- G3 DDR_DQM1 DDR_DQM0 VDD_1V35 D3 E7 A1 A8 C1 C9 D2 E9 F1 H2 H9 J1 J9 L1 L9 DDR_VREF C91 100nF C72 100nF M8 H1 U4 RESET# CK CK# CKE CS# RAS# CAS# WE# A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 A12/BC# A13 A14 A15 BA0 BA1 BA2 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 ODT UDQS UDQS# LDQS LDQS# UDM LDM VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 NC1 NC2 NC3 NC4 VREFCA VREFDQ VDD1 VDD2 VDD3 VDD4 VDD5 VDD6 VDD7 VDD8 VDD9 VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9 VSS10 VSS11 VSS12 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 ZQ N3 P7 P3 N2 P8 P2 R8 R2 T8 R3 L7 R7 N7 T3 T7 M7 M2 N8 M3 DDR_A0 DDR_A1 DDR_A2 DDR_A3 DDR_A4 DDR_A5 DDR_A6 DDR_A7 DDR_A8 DDR_A9 DDR_A10 DDR_A11 DDR_A12 DDR_A13 DDR_BA0 DDR_BA1 DDR_BA2 R179 R178 T2 DDR_CLK+ DDR_CLKDDR_CKE DDR_CS DDR_RAS DDR_CAS DDR_WE J7 K7 K9 L2 J3 K3 L3 DDR_D16 DDR_D17 DDR_D18 DDR_D19 DDR_D20 DDR_D21 DDR_D22 DDR_D23 DDR_D24 DDR_D25 DDR_D26 DDR_D27 DDR_D28 DDR_D29 DDR_D30 DDR_D31 VDD_1V35 DNP(1K) K1 B2 G7 R9 K2 K8 N1 N9 R1 D9 DDR_RESETN 0R VDD_1V35 E3 F7 F2 F8 H3 H8 G2 H7 D7 C3 C8 C2 A7 A2 B8 A3 DDR_DQS3+ C7 DDR_DQS3- B7 DDR_DQS2+ F3 DDR_DQS2- G3 DDR_DQM3 DDR_DQM2 A9 B3 E1 G8 J2 J8 M1 M9 P1 P9 T1 T9 A1 A8 C1 C9 D2 E9 F1 H2 H9 VDD_1V35 B1 B9 D1 D8 E2 E8 F9 G1 G9 D3 E7 J1 J9 L1 L9 DDR_VREF C145 100nF L8 M8 C121 100nF H1 RESET# CK CK# CKE CS# RAS# CAS# WE# A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 A12/BC# A13 A14 A15 BA0 BA1 BA2 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 ODT UDQS UDQS# LDQS LDQS# UDM LDM VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 NC1 NC2 NC3 NC4 VREFCA VREFDQ VDD1 VDD2 VDD3 VDD4 VDD5 VDD6 VDD7 VDD8 VDD9 VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9 VSS10 VSS11 VSS12 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 ZQ R238 DDR_A0 DDR_A1 DDR_A2 DDR_A3 DDR_A4 DDR_A5 DDR_A6 DDR_A7 DDR_A8 DDR_A9 DDR_A10 DDR_A11 DDR_A12 DDR_A13 DDR_BA0 DDR_BA1 DDR_BA2 R254 VDD_1V35 DNP(1K) K1 R258 B2 G7 R9 K2 K8 N1 N9 R1 D9 0R VDD_1V35 A9 B3 E1 G8 J2 J8 M1 M9 P1 P9 T1 T9 B1 B9 D1 D8 E2 E8 F9 G1 G9 L8 R124 240R 1% MT41K128M16JT-125:K N3 P7 P3 N2 P8 P2 R8 R2 T8 R3 L7 R7 N7 T3 T7 M7 M2 N8 M3 MT41K128M16JT-125:K 240R 1% VDDIODDR L14 10uH_150mA C83 4.7uF R182 1R 1% C56 4.7uF C55 100nF R181 6.8K 1% DDR_VREF C54 100nF R180 6.8K 1% SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 16 5.3.5.3 DDR_CAL Analog Input One specific analog input, DDR_CAL, is used to calibrate all DDR I/Os. Figure 5-12. DDR Signals and CAL Analog Input U6E DDR_A0 DDR_A1 DDR_A2 DDR_A3 DDR_A4 DDR_A5 DDR_A6 DDR_A7 DDR_A8 DDR_A9 DDR_A10 DDR_A11 DDR_A12 DDR_A13 F12 C17 B17 B16 C16 G14 F14 F11 C14 D13 C15 A16 A17 G11 DDR_BA0 DDR_BA1 DDR_BA2 H12 H13 F17 DDR_RAS DDR_CAS F13 G12 DDR_CLK+ DDR_CLKDDR_CKE E17 D17 F16 DDR_A0 DDR_A1 DDR_A2 DDR_A3 DDR_A4 DDR_A5 DDR_A6 DDR_A7 DDR_A8 DDR_A9 DDR_A10 DDR_A11 DDR_A12 DDR_A13 DDR_BA0 DDR_BA1 DDR_BA2 DDR_RAS DDR_CAS DDR_CLK DDR_CLKN DDR_CKE R243 100K DDR_CS DDR_WE G13 F15 E13 VDD_1V35 23.2K 1% DDR_CS DDR_WE DDR_CAL 22pF R250 DDR_DQS1 DDR_DQSN1 DDR_RESETN DDR_VREF 17 DDR_DQM0 DDR_DQM1 DDR_DQM2 DDR_DQM3 DDR_DQS0 DDR_DQSN0 C106 R242 100K C100 100nF DDR_D0 DDR_D1 DDR_D2 DDR_D3 DDR_D4 DDR_D5 DDR_D6 DDR_D7 DDR_D8 DDR_D9 DDR_D10 DDR_D11 DDR_D12 DDR_D13 DDR_D14 DDR_D15 DDR_D16 DDR_D17 DDR_D18 DDR_D19 DDR_D20 DDR_D21 DDR_D22 DDR_D23 DDR_D24 DDR_D25 DDR_D26 DDR_D27 DDR_D28 DDR_D29 DDR_D30 DDR_D31 E16 H16 D16 C99 100nF SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 DDR_RESETN DDR_DQS2 DDR_DQSN2 DDR_VREFB0 DDR_VREFCM DDR_DQS3 DDR_DQSN3 SAMA5D27-CN B12 A12 C12 A13 A14 C13 A15 B15 G17 G16 H17 K17 K16 J13 K14 K15 B8 B9 C9 A9 A10 D10 B11 A11 J12 H10 J11 K11 L13 L11 L12 M17 DDR_D0 DDR_D1 DDR_D2 DDR_D3 DDR_D4 DDR_D5 DDR_D6 DDR_D7 DDR_D8 DDR_D9 DDR_D10 DDR_D11 DDR_D12 DDR_D13 DDR_D14 DDR_D15 DDR_D16 DDR_D17 DDR_D18 DDR_D19 DDR_D20 DDR_D21 DDR_D22 DDR_D23 DDR_D24 DDR_D25 DDR_D26 DDR_D27 DDR_D28 DDR_D29 DDR_D30 DDR_D31 C11 G15 C8 H11 DDR_DQM0 DDR_DQM1 DDR_DQM2 DDR_DQM3 B13 B14 DDR_DQS0+ DDR_DQS0- J17 J16 DDR_DQS1+ DDR_DQS1- C10 B10 DDR_DQS2+ DDR_DQS2- L17 L16 DDR_DQS3+ DDR_DQS3- eMMC The Secure Digital Multimedia Card (SDMMC) Controller supports the Embedded MultiMedia Card (e.MMC) Specification V4.41, the SD Memory Card Specification V3.0, and the SDIO V3.0 specification. It is compliant with the SD Host Controller Standard V3.0 specification One MTFC4GLDEA 4 GB eMMC is connected to the processor through the SDMMC0 port. Table 5-5. SDMMC Reference Documents Name Link SD Host Controller Simplified Specification V3.00 www.sdcard.org SDIO Simplified Specification V3.00 www.sdcard.org Physical Layer Simplified Specification V3.01 www.sdcard.org Embedded MultiMedia Card (e.MMC) Electrical Standard 4.51 www.jedec.org Figure 5-13. eMMC VDDSDHC R149 39R R235 47K pull down on SDHC0_CMD_PA1 close to MPU. DNP(47K) 39R on SDHC0_CK_PA0 close to MPU. VDDSDHC VDD_3V3 (3V3 or 1V8) C61 2.2uF VDD_3V3 (3V3) C73 2.2uF C81 100nF C69 100nF VDDSDHC1V8 VDDSDHC R210 DNP(0R) R212 DNP(0R) VDD_3V3 VDD 2 C86 100nF 1 SDHC0_VDDSEL_PA11 R225 10K D 5 R211 0R S1 K6 N6 E5 N9 N8 N7 J12 P14 N3 P10 N1 M14 M13 M12 M11 M10 M9 M8 M7 P11 P12 P13 M3 M2 M1 L14 L13 L12 A10 A11 A12 A13 A14 B1 B7 G1 L3 L2 L1 K14 K13 K12 NC123 NC122 NC121 NC120 NC119 NC118 NC117 NC116 NC115 NC114 NC113 NC112 NC111 NC110 NC109 NC108 NC107 NC106 NC105 NC104 NC103 NC102 NC101 NC100 NC99 NC98 NC97 NC96 NC95 NC94 NC93 NC92 NC91 NC90 NC89 NC88 NC87 NC86 NC85 NC84 NC83 NC82 IN IN=0: S1 Closed IN=1: S2 Closed U13 ADG849 C85 1uF C2 VDDI P3 P5 N4 C6 M4 N2 P6 P4 C4 G5 E7 H10 K8 N5 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSS1 VSS2 VSS3 VSS4 VSS5 DAT0 DAT1 DAT2 DAT3 DAT4 DAT5 DAT6 DAT7 CMD CLK RST VCCQ1 VCCQ2 VCCQ3 VCCQ4 VCCQ5 A3 A4 A5 B2 B3 B4 B5 B6 M5 M6 K5 Impedance match of CLK/CMD/DAT[7:0] 50R NC81 NC80 NC79 NC78 NC77 NC76 NC75 NC74 NC73 NC72 NC71 NC70 NC69 NC68 NC67 NC66 NC65 NC64 NC63 NC62 NC61 NC60 NC59 NC58 NC57 NC56 NC55 [7] S2 GND 4 3 6 J10 K9 F5 E6 47K R236 47K DNP(47K) R255 R233 R151 47K R232 R234 47K 47K R147 47K 47K R237 R144 47K R142 R140 (3V3 or 1V8) VCC0 VCC1 VCC2 VCC3 SDHC0_DAT0_PA2 SDHC0_DAT1_PA3 SDHC0_DAT2_PA4 SDHC0_DAT3_PA5 SDHC0_DAT4_PA6 SDHC0_DAT5_PA7 SDHC0_DAT6_PA8 SDHC0_DAT7_PA9 SDHC0_CMD_PA1 SDHC0_CK_PA0 SDHC0_RSTN_PA10 VDDSDHC NC1 NC2 NC3 NC4 NC5 NC6 NC7 NC8 NC9 NC10 NC11 NC12 NC13 NC14 NC15 NC16 NC17 NC18 NC19 NC20 NC21 NC22 NC23 NC24 NC25 NC26 NC27 NC28 NC29 NC30 NC31 NC32 NC33 NC34 NC35 NC36 NC37 NC38 NC39 NC40 NC41 NC42 NC43 NC44 NC45 NC46 NC47 NC48 NC49 NC50 NC51 NC52 NC53 NC54 C79 100nF E1 E2 E3 A2 A6 A7 A8 E8 E9 E10 A1 E12 E13 E14 F1 F2 F3 A9 B14 C14 C13 C12 C11 F10 C10 F12 F13 F14 C9 C8 C7 C5 C3 C1 D14 D13 D12 D4 D3 G12 G13 G14 H1 H2 H3 D2 H5 D1 B13 B12 B11 B10 B9 H12 G2 K10 G3 G10 K7 N11 N10 B8 K3 K2 K1 J14 J13 N12 N13 N14 P1 P2 P7 P9 P8 J5 J3 J2 J1 H14 H13 [7] [7] [7] [7] [7] [7] [7] [7] [7] [7] [7] 47K VDD_3V3 47K 5.3.5.4 U11 MTFC4GLDEA-0M WT SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 18 5.3.5.5 CS Disable The SAMA5D2 device boots according to the following sequence: 1. SD CARD connected on SDHC1 2. DataFlash connected on NPCS0 SPI0 3. Optional QSPI flash connected on QSPI0 QSPI_CS0 4. eMMC connected to SDHC0 In this sequence, the first device found with bootable contents is selected as the boot source. The others are disregarded. On-board jumper (JP9) controls the selection (CS#) of the on-board bootable memory components (eMMC and Serial DataFlash) using a non-inverting 3-state buffer. Figure 5-14. CS Disable VDD_3V3 C63 100nF R226 10K 1 [7] QSPI0_CS_PA23 JPR9 Jumper 1 2 VCC 2 3 JP9 Header 1X2 5 4 QSPI Flash CS SDHC0_CD_PA13 3 1 100R 1% R217 10K U14 3 Q6 BSS138 2 C62 100nF VCC 2 [7] eMMC Flash CS NL17SZ126DFT2G R227 1 SPI0_NPCS0_PA17 R230 10K QSPI0_CS GND BOOT_DIS [7] VDD_3V3 R218 10K U15 5 4 SPI0_CS0_PA17 SPI Flash CS GND NL17SZ126DFT2G The rule of operation is: JP9 = OFF (default) →enable normal boot from eMMC or serial Flash if mounted JP9 = ON →booting from optional serial DataFlash or eMMC is disabled Refer to the SAMA5D2 Series datasheet for more information on standard boot strategies and sequencing. 19 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 5.3.6 5.3.6.1 Additional Memories Serial Data Flash The SAMA5D2 provides two high-speed Serial Peripheral Interface (SPI) controllers. One port is used to interface with the on-board serial DataFlash. The four main signals used in the SPI are Clock, Data In, Data Out, and Chip Select. The SPI is a serial interface similar to the I2C bus interface but with three main differences: It operates at a higher speed. Transmit and receive data lines are separate. Device access is chip select-based instead of address-based. Figure 5-15. Serial DataFlash VDD_3V3 U9 [7] [7] [7] SPI0_MOSI_PA15 SPI0_MISO_PA16 SPI0_SPCK_PA14 5 2 6 SPI0_CS0_PA17 1 SI SO SCK VCC WP HOLD CS GND 8 3 7 C53 100nF 4 AT25DF321A 5.3.6.2 QSPI Serial Flash The SAMA5D2 provides two Quad Serial Peripheral Interfaces (QSPI). One port is used to interface with the optional on-board QSPI serial DataFlash. The Quad SPI Interface (QSPI) is a synchronous serial data link that provides communication with external devices in Master mode. The QSPI can be used in SPI mode to interface to serial peripherals (such as ADCs, DACs, LCD controllers, CAN controllers and sensors), or in Serial Memory mode to interface to serial Flash memories. The QSPI allows the system to execute code directly from a serial Flash memory (XIP) without code shadowing to RAM. The serial Flash memory mapping is seen in the system as other memories (ROM, SRAM, DRAM, embedded Flash memory, etc.). With the support of the Quad SPI protocol, the QSPI allows the system to use high-performance serial Flash memories which are small and inexpensive, in place of larger and more expensive parallel Flash memories Figure 5-16. Optional QSPI Serial DataFlash VDD_3V3 U10 [7] QSPI0_IO0_PA24 5 [7] QSPI0_IO1_PA25 2 QSPI0_IO2_PA26 3 QSPI0_IO3_PA27 7 [7] [7] DQ0 VCC DQ1 Vss W#/VPP/DQ2 HOLD#/DQ3 S# C 8 C52 100nF 4 1 6 QSPI0_CS QSPI0_SCK_PA22 [7] DNP(N25Q128A13ESE40F) SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 20 5.3.6.3 Serial EEPROM with Unique MAC Address The SAMA5D2-XULT board embeds one Atmel AT24MAC402/602 EEPROM using a TWI1 interface. The AT24MAC402/602 provides 2048 bits of Serial Electrically-Erasable Programmable Read-Only Memory (EEPROM) organized as 256 words of eight bits each and is accessed via an I2C-compatible (2-wire) serial interface. In addition, the AT24MAC402/602 incorporates an easy and inexpensive method to obtain a globally unique MAC or EUI address (EUI-48 or EUI-64). The EUI-48/64 addresses can be assigned as the actual physical address of a system hardware device or node, or it can be assigned to a software instance. These addresses are factory-programmed by Atmel and guaranteed unique. They are permanently write-protected in an extended memory block located outside of the standard 2-Kbit memory array. In addition, the AT24MAC402/602 provides the value-added feature of a factory-programmed, also guaranteed unique 128-bit serial number located in the extended memory block (same area as the EUI address values). WARNING Figure 5-17. The EEPROM device is used as a “software label” to store board information such as chip type, manufacture name and production date, using the last two 16-byte blocks in memory. The information contained in these blocks should not be modified. EEPROM R319 VDD_3V3 R316 0R 21 U18 1 2 10K EEPROM_WP DNP(10K) R320 VDD_3V3 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 3 4 A0 VCC A1 WP A2 SCL GND SDA 8 7 6 5 AT24MAC402-MAHM-T C161 100nF EEPROM_WP EEPROM_TWCK1_PD5 EEPROM_TWD1_PD4 [8] [8] 5.4 PIO Usage and Interface Connectors 5.4.1 Secure Digital Multimedia Card Interface (SDMMC) 5.4.1.1 Secure Digital Multimedia Card (SDMMC) Controller The SAMA5D2-XULT board has two Secure Digital Multimedia Card (SDMMC) interfaces that support the MultiMedia Card (e.MMC) Specification V4.41, the SD Memory Card Specification V3.0, and the SDIO V3.0 specification. It is compliant with the SD Host Controller Standard V3.0 specification. SDMMC0 interface is connected to the eMMC. SDMMC1 Interface based on a 7-pin interface (clock, command, 4-bit data, power lines). SDMMC1 Card Connector A standard MMC/SD card connector, connected to SDMMC1, is mounted on the top side of the board. It includes a card detection switch. Figure 5-18. SDMMC1 VDD_3V3 VDD_3V3 [7] SDHC1_CD_PA30 [7] SDHC1_DAT1_PA19 [7] SDHC1_DAT0_PA18 [7] SDHC1_CK_PA22 [7] SDHC1_CMD_PA28 [7] SDHC1_DAT3_PA21 [7] SDHC1_DAT2_PA20 R229 R245 R241 R209 R192 R189 68K 68K 10K 68K 68K R214 0R 10K 5.4.1.2 C64 10uF C75 100nF (MCI1_CD) (MCI1_DA1) (MCI1_DA0) (MCI1_CK) (MCI1_CDA) (MCI1_DA3) (MCI1_DA2) J19 8 7 6 5 4 3 2 1 9 16 15 14 0R R249 (SDHC1_WP) 13 12 11 10 SD Card Connector SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 22 JP9 J26 17 XPRO EXT2 21 20 19 18 F1_TXD 15 F1_RXD 16 0 J21 D41 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND D42 R40 C3 C18 C16 C12 DEBUG_DIS J1 R27 R24 R18 R11 CTS TXD DEBUG RXD VCC Standard SD Socket J19 Signal Descriptions Mnemonic PIO Signal Description 1 DAT3 PA21 Data Bit 3 2 CDA PA28 Command Line 3 GND – Common ground 4 VCC – Supply Voltage 3.3V 5 CLK PA22 Clock / Command Line 6 CD PA30 Card Detect 7 DAT0 PA18 Data Bit 0 8 DAT1 PA19 Data Bit 1 9 DAT2 PA20 Data Bit 2 10 GND – Common ground SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 ETH C34 C35 U3 C21 RTS GND L2 3.3V LEVELS C2 R64 J6 C25 R61 R60 R49 R48 R47 R45 R31 R32 R33 R34 R35 J2 R36 R37 R38 R39 LCD R R67 R68 R69 R70 C36 CANTX0 CANRX0 A11 A9 A10 A8 A7 R28 R42 J4 JP2 Pin1 VBAT J3 R19 R20 R26 A6 A5 3 D1 4 2 R130 TM RGB LED A4 C29 C30 C31 A3 C28 C27 A1 A2 D2 C22 1 A5-USB-B D39 D40 J13 D37 D38 J19 D35 D36 SDMMC1 D33 D34 ISC D31 D32 J18 D29 D30 Y2 PIOBU R81 CANTX1 D27 D28 J9 CANRX1 C42 D25 D26 J17 U7 R137 DIGITAL R134 R135 R136 R133 R132 J12 C43 R129 Y3 R76 R77 R78 R79 R80 A R95 R96 C40 C41 R93 R94 D23 D24 R21 R22 R7 R14 R15 R16 R17 D22 R65 R72 R66 R73 U9 R152 C51 R146 VDDBU J8 A0 C38 NC TP7 L6 U2 L1 Q3 TP5 C20 R44 R41 R30 C13 C7 R6 Q1 C19 C17 L3 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD U10 C52 HSIC B Y4 R139 JP6 C46 R123 R105 R100 VDDCORE TP6 L5 JP4 C37 GND GND 5V C23 3V3 C24 R13 C10 R8 C8 R9 Q2 R25 R23 C9 R10 J15 R158 R155 C44 R118 R119 R120 R121 R122 R117 R115 R116 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 L9 J7 L8 L7 R29 TP1 TP2 R5 C5 C6 U1 C4 R1 JP1 J5 EDBG_DIS C14 C11 R12 TP4 R46 R2 R3 R4 R43 C15 L4 23 D3 Q4 R59 JP3 C26 STAT Q5 R63 C33 VBAT D4 POWER Y1 3V3 VDD_3V3_LP RST R71 C32 R62 C39 Pin R109 R110 R111 R112 R113 R114 R108 R124 R50 J11 R51 R52 R74 R53 R54 R55 JP5 R56 R57 R58 VDD_3V3 Table 5-6. BOOT_DIS R103 C1 TP3 J10 R104 R99 R75 CLASS D J22 F4_RXD B R138 C48 C47 R131 L12 A5-JTAG J16 R162 R164 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R154 R151 R149 R150 R147 R148 R144 R145 R142 R143 R140 R141 U6 R127 R125 R106 R101 R 97 C49 L11 F4_TXD L14 R182 R153 L13 EDBG-JTAG 14 2 1 3 4 5 6 7 J25 XPRO EXT1 10 9 8 11 12 13 GND AREF SDA0 C50 J14 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 XPRO POWER JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN Standard SD Socket J19 C58 Figure 5-19. PB_USER BP1 3 2 4 5.4.2 Communication Interfaces The SAMA5D2-XULT board is equipped with GMAC and USB Host/Device communication interfaces. Ethernet 10/100 (GMAC) Port The SAMA5D2-XULT board contains a MICREL PHY device (KSZ8081) operating at 10/100 Mb/s. The board supports RMII interface modes. The Ethernet interface consists of two pairs of low-voltage differential pair signals designated from GRX± and GTX± plus control signals for link activity indicators. These signals can be used to connect to a 10/100 Base-T RJ45 connector integrated on SAMA5D2-XULT board. Additionally, for monitoring and control purposes, LED functionality is carried on the RJ45 connectors to indicate activity, link, and speed status information. For more information about the Ethernet controller device, refer to the MICREL KSZ8081RN controller manufacturer's datasheet. Figure 5-20. Ethernet (GMAC) VDD_3V3 R45 R69 R31 R68 R65 1K 1K 10K 10K 10K Ethernet 10Base-T/100Base-TX U3 RJ45 Connector RXC/B-CAST_OFF TXP TXD1 TXD0 TXEN RXD3/PHYAD0 RXD2/PHYAD1 RXD1/PHYAD2 RXD0/DUPLEX RXDV/CONFIG2 RXER/ISO CRS/CONFIG1 COL/CONFIG0 CT 4 top/bot 6 3 RX+ RD+ 3 RX+ RX+ top/bot 5 6 RX- RD- 6 RX- RX- top/bot 4 TXM RXP CT 5 C160 100nF NC 7 5 2.2uF C18 100nF 1 33 22 26 27 R70 10 GND_ETH 1nF VDD_3V3 8 6.49K 1% EARTH_ETH 470R R317 470R RXM 12 MDC 11 MDIO 21 INTRP/NAND VDD_1V2 GND PADDLE TXC TXD2 TXD3 REXT ETH_GMDC_PB22 [7] ETH_GMDIO_PB23 [7] ETH_INT_PC9 [8] VDD_3V3 L2 180ohm at 100MHz 1 2 VDDA_3V3 VDDA_3V3 3 C12 10uF C21 100nF C36 10uF C25 100nF VDD_3V3 ACT R314 ETH_GRX1_PB19 [7] ETH_GRX0_PB18 [7] ETH_GRXDV_PB16 [7] ETH_GRXER_PB17 [7] Left Green LED 9 11 75 13 7 14 8 15 16 Right yellow LED 10 EARTH_ETH 2 C16 75 75 75 4 C162 100nF ETH_GTX1_PB21 [7] ETH_GTX0_PB20 [7] ETH_GTXEN_PB15 [7] R67 TX- R66 TX- 10K TD- 2 R60 TX- ETH_GTXCK_PB14 [7] 25 24 23 13 14 15 16 18 20 29 28 R48 2 19 10K 7 top/bot 10K TX+ 10K TX+ R32 TD+ 1 TX+ 10K J6 1 12 5.4.2.1 ETH_LED1 R33 R34 10K 10K ETH_LED0 ETH_LED1 ETH_XO 8 ETH_XI 9 XO XI VDDIO 17 30 31 LED0/NWAYEN LED1/SPEED LINK ETH_LED0 RESET 32 R35 0R NRST [4,9,10,14,15] KSZ8081RNB SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 24 25 JP9 J26 17 XPRO EXT2 F1_TXD F1_RXD 21 20 19 18 16 15 0 J21 D33 D34 D35 D36 D37 D38 D39 D40 D41 D42 D43 ISC D44 D45 J18 D47 D48 D49 D50 D51 D52 D53 GND GND 1 TX+ Transmit 2 TX- Transmit 3 RX+ Receive 4 Decoupling capacitor – 5 Decoupling capacitor – 6 RX- Receive 7 NC – 8 EARTH / GND Common ground 9 ACT LED LED activity 10 ACT LED LED activity 11 LINK LED LED link connection 12 LINK LED LED link connection 13 EARTH / GND Common ground 14 EARTH / GND Common ground 15 NC – 16 NC – ETH C34 C35 J6 U3 C12 CTS Signal Description Y2 C18 C16 TXD DEBUG RXD VCC RTS GND L2 3.3V LEVELS R40 R27 R24 R18 R11 Mnemonic Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 C21 J1 ETH RJ45 Connector Signal Descriptions SAMA5D2 Xplained Ultra [USER GUIDE] R64 DEBUG_DIS R21 R22 C3 C1 TP3 C2 R67 R68 R69 R70 C36 CANTX0 CANRX0 A11 A9 A8 A7 A10 J2 C25 R61 R60 R49 R48 R47 R45 R31 R32 R33 R34 R35 VBAT Pin1 J4 JP2 LCD R TM R36 R37 R38 R39 3 R28 R42 4 2 J3 R19 R20 R26 A6 A5 1 R130 J13 D46 J19 D31 D32 SDMMC1 D29 D30 A5-USB-B D27 J17 U7 R137 PIOBU R81 CANTX1 D25 D28 J9 CANRX1 C42 D23 D26 RGB LED C29 C30 C31 A4 C28 C27 R44 R41 R30 D1 C19 D2 C22 U2 L1 R7 R14 R15 R16 R17 DIGITAL R134 R135 R136 R133 J12 C43 R129 R76 R77 R78 R79 R80 A A3 A2 A1 A0 C38 NC J8 TP7 L6 L5 JP4 C37 GND GND 5V C23 D22 D24 R65 R72 R66 R73 U9 R152 C51 R146 Y3 R93 R94 R95 R96 C40 C41 R123 R105 R100 C13 C7 R6 R8 C8 R9 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD U10 C52 HSIC B VDDBU R132 R139 JP6 C46 Y4 R118 R119 R120 R121 R122 R117 R115 R116 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 3V3 JP3 C24 L3 Q1 Q2 R5 C5 C6 R1 TP1 TP2 R25 R23 C9 R10 R154 R150 R148 J15 R145 R143 R141 R158 R155 C44 VDDCORE TP6 TP5 C20 Q3 R13 C10 R29 C17 U1 C4 C14 C11 R12 D3 TP4 R46 R2 R3 R4 JP1 J5 EDBG_DIS L10 J7 STAT Q5 R63 Q4 R59 R43 C15 L4 VBAT D4 POWER Y1 3V3 VDD_3V3_LP RST R50 R51 R52 R53 R54 R55 R56 R57 R58 C26 L9 L7 L8 JP5 R74 J11 VDD_3V3 C33 Pin BOOT_DIS R103 R75 C39 Table 5-7. R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG R71 C32 R62 J16 B R138 C48 C47 R131 L12 CLASS D J22 F4_RXD F4_TXD R162 R164 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 C49 EDBG-JTAG 14 2 3 1 4 5 6 7 L14 R182 R153 L13 J14 J25 XPRO EXT1 10 9 8 11 12 13 GND AREF SDA0 C50 L11 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 XPRO POWER JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN ETH RJ45 Connector J6 C58 Figure 5-21. PB_USER BP1 3 2 4 USB Host/Device A, B The SAMA5D2-XULT board features three USB communication ports: USB Host B High- and Full-speed Interface ̶ One USB host type A connector. USB A Device Interface ̶ One USB device standard micro-AB connector. This port has a VBUS detection function made through the resistor ladder R183 and R184. UBC C high-speed host port ̶ One USB high-speed host port with a High-Speed Inter-Chip (HSIC) interface. This port is connected to a single 2-pin jumper. Figure 5-22. USB-B Host & USB-A Device Interface USB A USBA_VBUS_5V R183 100K USB B [4] USBA_VBUS_5V_PA31 [7] R184 200K 5 6 8 C57 20pF SH1 9 SHD VBUS DM DP ID GND 10 1 2 3 4 5 USBA_DM USBA_DP [9] [9] VBUS DM DP GND 7 A 11 5.4.2.2 J23 MicroUSB AB Connector 1 2 3 4 USBB_VBUS_5V USBB_DM USBB_DP [9] [9] SH2 6 EARTH_USB_A J13 Single USB Type A EARTH_USB_B The USB B Host port is equipped with 500 mA high-side power switch for self-powered and bus-powered applications. Figure 5-23. USB power switch L21 180ohm at 100MHz USBB_VBUS_5V 1 C156 100nF C157 10uF 2 U16 8 6 VDDB_5V 7 5 C155 100nF OUT_2 EN: Active High EN OUT_1 FLG IN_2 GND IN_1 NC 1 USBB_EN5V_PB10 2 3 4 [7] USBB_OVCUR_PA29 [7] R301 10K SP2525A-1EN-L SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 26 27 EDBG_DIS TP1 TP2 R25 R23 C9 R10 R19 R20 C2 C3 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 R27 R24 R18 R11 R26 C13 VBAT 3 LCD J2 JP2 CTS C34 C35 D46 D47 D48 D49 D50 D51 D52 D53 GND GND DEBUG_DIS J1 ISC J18 R130 R64 J1 DEBUG TXD RXD VCC C25 R61 R60 R49 R48 R47 R45 R64 DEBUG TXD RXD VCC RTS GND L2 RTS GND D25 D27 D28 D29 D30 D31 D32 D33 D34 D35 D36 D37 D38 D39 D40 D41 D42 D43 D44 D45 L2 2 A5-USB-B U6 U7 R162 R164 SDMMC0 U11 C52 J16 U9 U10 L14 10 9 8 11 12 13 GND AREF SDA0 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD J22 F4_RXD F4_TXD SDMMC1 J19 D41 D42 R R130 R J13 A R182 J20 SCL0 D39 D40 ETH GND D37 D38 A5-USB-B C34 C35 D53 GND D35 D36 J6 B B DIGITAL R137 R134 R135 R136 R133 R132 D52 D33 D34 Y2 PIOBU J12 D51 D31 D32 SDMMC1 C25 R61 R60 R49 R48 R47 R45 U3 J17 R65 R72 R66 R73 C42 D49 D50 D29 D30 3.3V LEVELS R67 R68 R69 R70 C36 CANTX0 CANTX1 CANRX1 R81 R76 R77 R78 R79 R80 Y4 D48 D27 D28 J13 D23 D26 ISC CTS J19 D22 D24 J18 DEBUG_DIS R31 R32 R33 R34 R35 R40 CANRX0 J9 R138 D47 D25 D26 ETH R36 R37 R38 R39 A11 A10 A9 A8 TP8 D45 D46 D23 D24 J6 C44 U3 R158 R155 D43 D44 D22 Y2 JP9 R27 R24 R18 R11 R67 R68 R69 R70 R152 C51 R146 21 20 J2 J17 J26 JP2 R65 R72 R66 R73 SDA1 SCL1 19 18 R28 R42 A7 A6 A5 C44 C36 U7 HSIC DIGITAL F3_RXD F3_TXD F0_RXD 17 XPRO EXT2 16 15 RGB LED C45 C43 R129 R118 R119 R120 R121 R122 R152 C51 R146 CANTX0 R103 PIOBU U9 F0_TXD J4 A R103 CANTX1 R137 U10 LCD CANRX1 VDDBU HSIC CANRX0 R139 JP6 C46 R134 R135 R136 C52 C53 R81 R151 R149 R147 R144 R142 R140 R154 R150 R148 J15 R145 R143 R141 R133 Pin1 J3 VBAT R132 F1_TXD F1_RXD C13 A9 J12 14 Y3 R95 R96 C40 C41 R93 R94 R123 R105 R100 A11 C42 R123 R105 R100 R76 R77 R78 R79 R80 J21 3 VDDBU R158 R155 R31 R32 R33 R34 R35 4 2 J22 4 2 R154 R150 R148 J15 R145 R143 R141 A10 J9 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 J16 A4 A3 J8 R117 R115 R116 R139 JP6 C46 R40 1 C53 R36 R37 R38 R39 VDDCORE C29 C30 C31 C28 C27 A2 A1 A0 C38 NC GND GND R109 R110 R111 R112 R113 R114 R108 R151 R149 R147 R144 R142 R140 A8 B R160 R157 0 1 A7 VDDIODDR F4_RXD D2 VDDCORE A6 Y4 1 D1 C37 TP7 5V R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 R131 L12 RGB LED R131 L12 C43 R129 F4_TXD 2 L5 L6 C23 3V3 R160 R157 R28 R42 R44 R41 R30 C48 C47 B R176 R174 R172 R170 R168 R166 A5 R138 JP7 C48 C47 C29 C30 C31 C45 R26 A4 A R44 R41 R30 C28 Y3 C22 U2 C19 A3 3 R19 R20 L1 C24 VDDIODDR R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 Pin1 C19 A2 R162 R164 R21 R22 R7 TP6 JP3 JP4 J4 JP4 C27 R128 R126 R107 R102 R 98 TP8 C1 TP3 C3 4 5 6 R14 R15 R16 R17 C7 R6 TP5 C20 Q3 R13 C10 R128 R126 R107 R102 R 98 D2 R93 R94 R75 R95 R96 C40 C41 J25 XPRO EXT1 Q1 C2 A1 J8 7 XPRO POWER R75 A0 C38 R118 R119 R120 R121 R122 SDMMC0 10 9 8 11 L9 L8 R178 R179 C54 R180 C55 R181 R176 R174 R172 R170 R168 R166 J3 C22 C37 R117 R115 R116 U11 L14 J7 U8 RESET JP7 3.3V LEVELS L3 D1 C17 NC R127 R125 R106 R101 R 97 GND R153 U6 BP2 GND A C56 TP7 R109 R110 R111 R112 R113 R114 R108 L3 R21 R22 L5 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 R12 C17 L6 5V 3V3 R8 C8 R9 R127 R125 R106 R101 R 97 C1 TP3 U2 C23 J24 L7 U4 R153 L1 C24 C49 TP6 12 STAT R124 BP2 R7 C14 C11 JP3 L13 TP5 C20 R182 D4 Y1 JP5 WAKE UP J23 J21 A5-USB-A C56 R14 R15 R16 R17 R46 C7 R6 R59 VBAT POWER 3V3 VDD_3V3_LP RST D3 Q5 R63 U5 EDBG-USB C49 Q3 VDD_3V3 R13 C10 C26 C14 C11 L10 R29 R46 L9 R25 R23 C9 R10 Q2 U1 R74 J11 L13 Q1 C39 13 VDD_5V_IN JP8 R59 R12 C33 GND C26 L8 L7 R104 R99 J7 C50 AREF SDA0 C33 VBAT POWER 3V3 VDD_3V3_LP RST A5-JTAG VDD_3V3 R8 C8 R9 R43 C15 L4 D3 R71 C32 R62 U8 C39 D4 Y1 4 U4 4 TP1 TP2 R124 R184 R183 C57 R104 R99 Q2 JP5 EDBG_DIS Q5 R50 R51 R52 R53 R54 R55 R56 R57 R58 C50 R63 EDBG-JTAG TP4 A5-JTAG R5 C5 C6 C4 R43 C15 L4 R1 R71 C32 R62 C60 C58 EDBG-JTAG C59 4 STAT 2 J20 J14 3 SCL0 L11 2 R29 BP3 R178 R179 C54 R180 C55 R181 Q4 4 U1 3 RESET R2 R3 R4 BP3 R5 C5 C6 3 WAKE UP JP1 2 EDBG-USB J23 J10 C58 J26 F1_TXD F1_RXD J25 21 20 19 18 JP9 17 XPRO EXT2 16 15 14 0 1 2 3 4 5 6 7 XPRO EXT1 XPRO POWER J24 VDD_5V_IN JP8 C60 C59 R184 R183 C57 R74 2 R50 R51 R52 R53 R54 R55 R56 R57 R58 J11 CLASS D A5-USB-A Figure 5-25. U5 J14 CLASS D TP4 L11 J5 3 R1 Q4 5.4.4 R2 R3 R4 J10 Figure 5-24. C4 JP1 J5 5.4.3 USB-A Micro-AB Connector J23 USB-A Connector J23 WWW.ATMEL.COM 5V 5V BOOT_DIS TM C21 C18 C16 C12 PB_USER PB_USER BP1 2 3 4 USB-B Type B Connector J13 The USB-B host port A (J13) features a VBUS insert detection function through the ladder-type resistors R26 and R27. USB B Connector J13 WWW.ATMEL.COM 5V 5V BOOT_DIS TM C21 C18 C16 C12 BP1 3 4 Table 5-8. Pin 5.4.5 5.4.5.1 USB A&B Connector Signal Descriptions Mnemonic Signal Description 1 VBUS 5V power 2 DM Data minus 3 DP Data plus 4 ID On-the-go identification 5 GND Common ground LCD TFT Interface LCD The SAMA5D2-XULT board provides 18 bits of data and control signals to the LCD interface. Other signals are used to control the LCD and are available on connector J2: TWI, SPI, two GPIOs for interrupt, 1-Wire and power supply lines. 5.4.5.2 LCD Expansion Header J2 is a 1.27mm pitch 50-pin header. It gives access to the LCD signals. Figure 5-26. LCD Expansion Header Interface Schematic VDDB_5V [4,9,12,14,15] [8,10,15] [8] LCD_AD3_YM_PD22 ISC_PCK/SPI1_NPCS0_PC4 [8] [8,10,15] LCD_AD2_YP_PD21 ISC_D9/SPI1_MISO_PC3 [8] [8,10,15] LCD_AD1_XM_PD20 ISC_D8/SPI1_MOSI_PC2 [8] [8,10,15] LCD_AD0_XP_PD19 ISC_D7/SPI1_SPCK_PC1 R39 R231 DNP(0R) 22R R38 R213 DNP(0R) 22R R37 R219 DNP(0R) 22R R36 R222 DNP(0R) 39R [8] [7] [7] [8] [8] [8] [8] [8] [8] [8] VDD_3V3 NRST LCD_PWM_PC28 LCD_IRQ2_PB8 LCD_IRQ1_PB7 LCD_TWCK1_PD5 LCD_TWD1_PD4 LCD_DISP_PC29 LCD_DEN_PD1 LCD_HSYNC_PC31 LCD_VSYNC_PC30 LCD_PCK_PD0 R335 DNP(0R) R347 0R R40 0R J2 (LCDPWM) (IRQ2) (IRQ1) (TWI_SCL) (TWI_SDA) (LCDDISP) (LCDDEN) (LCDHSYNC) (LCDVSYNC) (LCDPCK) [8] [8] [8] [8] LCD_DAT23_PC27 LCD_DAT22_PC26 LCD_DAT21_PC25 LCD_DAT20_PC24 (LCDDAT23) (LCDDAT22) (LCDDAT21) (LCDDAT20) [8] [8] LCD_DAT19_PC23 LCD_DAT18_PC22 (LCDDAT19) (LCDDAT18) [8] [8] [8] [8] LCD_DAT15_PC21 LCD_DAT14_PC20 LCD_DAT13_PC19 LCD_DAT12_PC18 (LCDDAT15) (LCDDAT14) (LCDDAT13) (LCDDAT12) [8] [8] LCD_DAT11_PC17 LCD_DAT10_PC16 (LCDDAT11) (LCDDAT10) [8] [8] [8] [8] LCD_DAT7_PC15 LCD_DAT6_PC14 LCD_DAT5_PC13 LCD_DAT4_PC12 (LCDDAT7) (LCDDAT6) (LCDDAT5) (LCDDAT4) [8] [8] LCD_DAT3_PC11 LCD_DAT2_PC10 (LCDDAT3) (LCDDAT2) (LCDDAT17) (LCDDAT16) (LCDDAT9) (LCDDAT8) (LCDDAT1) (LCDDAT0) [7] [14] LCD_ID_PB0 EDBG_ID_01 R42 R28 LCD 0R (ID_SYS) DNP(330R) 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 52 51 50 Pin FPC Connector SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 28 5.4.5.3 LCD Power In order to operate correctly out of the processor with various LCD modules, two voltage lines are available: 3.3V and 5 VCC (default), both selected by 0R resistors R335 and R347. Figure 5-27. LCD Power VDDB_5V [4,9,12,14,15] NRST DNP(0R) R347 0R R40 0R LCD J2 50 49 48 47 46 45 JP9 J26 17 XPRO EXT2 F1_TXD F1_RXD 21 20 19 18 16 15 J21 D39 D40 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND ETH C34 C35 J6 U3 C21 C18 C16 C12 DEBUG_DIS J1 R27 R24 R18 R11 Y2 R64 CTS TXD L2 DEBUG RXD VCC RTS GND 3.3V LEVELS C3 C1 TP3 C2 R67 R68 R69 R70 C25 R61 R60 R49 R48 R47 R45 R31 R32 R33 R34 R35 R40 J2 R C36 CANTX0 CANRX0 A11 A9 A10 A8 A7 LCD R36 R37 R38 R39 J4 JP2 Pin1 VBAT R130 TM RGB LED 3 R28 R42 4 2 J3 R19 R20 R26 A6 A5 A3 A4 C29 C30 C31 C28 A2 C27 1 D1 D2 C22 R44 R41 R30 J19 D37 D38 SDMMC1 D35 D36 A5-USB-B D33 D34 J13 D31 D32 ISC D29 D30 J18 D27 D28 J17 U7 PIOBU CANTX1 D25 J9 CANRX1 R81 C42 D23 D26 R21 R22 L1 R7 R14 R15 R16 R17 DIGITAL R137 R134 R135 R136 J12 C43 R129 R76 R77 R78 R79 R80 A Y3 R95 R96 C40 C41 A1 A0 C38 NC U2 Q3 C19 C13 C7 R6 Q1 D22 D24 R65 R72 R66 R73 U9 R152 C51 R146 R133 R132 VDDBU J8 TP7 L6 L5 JP4 C37 GND GND 5V C23 3V3 JP3 C24 L3 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD U10 C52 J16 Y4 R139 JP6 C46 R123 R105 R100 VDDCORE TP6 TP5 C20 R13 C10 R8 C8 R9 R25 R23 C9 R10 Q2 R5 C5 C6 TP1 TP2 R93 R94 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 L9 J7 C14 C11 C17 U1 C4 EDBG_DIS R1 JP1 J5 R2 R3 R4 R29 R46 R12 TP4 D3 Q4 R59 STAT VBAT POWER 3V3 VDD_3V3_LP RST C26 D4 Y1 Q5 R63 C33 R43 C15 L4 L8 L7 JP5 R74 J11 R50 R51 R52 R53 R54 R55 R56 R57 R58 VDD_3V3 HSIC R103 R75 R71 C32 R62 R154 R150 R148 J15 R145 R143 R141 R158 R155 C44 R118 R119 R120 R121 R122 R117 R115 R116 R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG C39 Table 5-9. BOOT_DIS B B C48 C47 R131 L12 CLASS D J22 F4_RXD F4_TXD R162 R164 R138 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 C49 EDBG-JTAG 14 2 1 0 3 4 5 6 7 L14 R182 R153 L13 J14 J25 XPRO EXT1 10 9 8 11 12 GND AREF SDA0 C50 L11 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 XPRO POWER JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN LCD Connector J2 C58 Figure 5-28. 29 R335 LCD Connector J2 13 5.4.5.4 VDD_3V3 PB_USER BP1 3 2 4 LCD Connector J2 Signal Descriptions Pin Signal PIO Signal RGB Interface Function Alternate 1 ID_SYS PB0/ ID00 ID Extension module identification EDBG_ID_01 2 – GND GND GND – 3 – – – – – 4 – – – – – 5 LCDDAT2 PC10 D2 Data line – 6 LCDDAT3 PC11 D3 Data line – 7 – GND GND GND – 8 LCDDAT4 PC12 D4 Data line – 9 LCDDAT5 PC13 D5 Data line – SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 Table 5-9. LCD Connector J2 Signal Descriptions (Continued) Pin Signal PIO Signal RGB Interface Function Alternate 10 LCDDAT6 PC14 D6 Data line – 11 LCDDAT7 PC15 D7 Data line – 12 – GND GND GND – 13 – – – – – 14 – – – – – 15 LCDDAT10 PC16 D10 Data line – 16 LCDDAT11 PC17 D11 Data line – 17 – GND GND GND – 18 LCDDAT12 PC18 D12 Data line – 19 LCDDAT13 PC19 D13 Data line – 20 LCDDAT14 PC20 D14 Data line – 21 LCDDAT15 PC21 D15 Data line – 22 – GND GND GND – 23 – – – – – 24 – – – – – 25 LCDDAT18 PC22 D18 Data line – 26 LCDDAT19 PC23 D19 Data line – 27 – GND GND GND – 28 LCDDAT20 PC24 D20 Data line – 29 LCDDAT21 PC25 D21 Data line – 30 LCDDAT22 PE26 D22 Data line – 31 LCDDAT23 PE27 D23 Data line – 32 – GND GND GND – 33 LCDPCK PD0 PCLK Pixel clock – 34 LCDVSYNC PC30 VSYNC/CS Vertical sync – 35 LCDHSYNC PC31 HSYNC/WE Horizontal sync – 36 LCDDEN PD1 DATA_ENABLE/RE Data enable – 37 SPI1_SPCK PC1 SPI_SCK – AD3/YM PD22 38 SPI1_MOSI PC2 SPI_MOSI – AD2/YP PD21 39 SPI1_MISO PC3 SPI_MISO – AD1/XM PD20 40 SPI1_NPCS0 PC4 SPI_CS – AD0/XP PD19 41 LCDDISP PA29 ENABLE Display enable signal – 42 TWD1 PD4 TWI_SDA I2C data line (maXTouch) – 43 TWCK1 PD5 TWI_SCL I2C clock line (maXTouch) – 44 GPIO PB7 IRQ1 maXTouch interrupt line – 45 GPIO PB8 IRQ2 Interrupt line for other I2C devices – 46 LCDPWM PC28 PWM Backlight control – SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 30 Table 5-9. 31 LCD Connector J2 Signal Descriptions (Continued) Pin Signal PIO Signal RGB Interface Function Alternate 47 RESET – RESET Reset for both display and maXTouch – 48 Main_5V/3V3 VCC VCC 3.3V or 5V supply (0R) – 49 Main_5V/3V3 VCC VCC 3.3V or 5V supply (0R) – 50 GND GND GND GND – SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 ISC The Image Sensor Controller (ISC) system manages incoming data from a parallel or serial csi-2 based CMOS/CCD sensor. It supports a single active interface. It supports the ITU-R BT 656/1120 422 protocol with a data width of 8 bits or 10 bits and raw Bayer format. The internal image processor includes adjustable white balance, color filter array interpolation, color correction, gamma correction, 12 bits to 10 bits compression, programmable color space conversion, horizontal and vertical chrominance subsampling module. JP9 J26 17 XPRO EXT2 F1_TXD F1_RXD 21 20 19 18 16 15 J21 D39 D40 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND R40 ETH Y2 C34 C35 U3 R64 J6 C25 R61 R60 R49 R48 R47 R45 C21 C18 C16 C12 R31 R32 R33 R34 R35 DEBUG_DIS J1 R27 R24 R18 R11 CTS TXD DEBUG RXD VCC RTS GND L2 3.3V LEVELS C3 C1 TP3 C2 R R67 R68 R69 R70 C36 CANTX0 CANRX0 A11 A9 A8 A7 A10 J2 R36 R37 R38 R39 VBAT Pin1 J4 JP2 LCD R130 TM RGB LED 3 R28 R42 4 2 J3 R19 R20 R26 A6 A5 A3 A4 C29 C30 C31 C28 A2 C27 1 D1 D2 C22 R44 R41 R30 J19 D37 D38 SDMMC1 D35 D36 A5-USB-B D33 D34 J13 D31 D32 ISC D29 D30 J18 D27 J17 U7 PIOBU CANTX1 D25 D28 J9 CANRX1 R81 C42 D23 D26 R21 R22 L1 R7 R14 R15 R16 R17 C7 R6 DIGITAL R137 R134 R135 R136 R133 J12 C43 R129 R76 R77 R78 R79 R80 A Y3 R93 R94 R95 R96 C40 C41 A1 A0 C38 NC U2 Q3 C19 C13 Q1 D22 D24 R65 R72 R66 R73 U9 R152 C51 R146 R132 VDDBU J8 TP7 L6 L5 JP4 C37 GND GND 5V C23 3V3 JP3 C24 L3 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD U10 C52 HSIC B Y4 R139 JP6 C46 R123 R105 R100 VDDCORE TP6 TP5 C20 R13 C10 R8 C8 R9 Q2 R25 R23 C9 R10 R154 R150 R148 J15 R145 R143 R141 R158 R155 C44 R118 R119 R120 R121 R122 R117 R115 R116 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 L9 J7 STAT VBAT POWER 3V3 VDD_3V3_LP RST C14 C11 C17 U1 TP1 TP2 R5 C5 C6 EDBG_DIS R1 JP1 C4 R2 R3 R4 R29 R46 R12 TP4 D3 Q4 R59 D4 Y1 Q5 R63 C26 R43 C15 L4 L8 L7 JP5 R74 J11 R50 R51 R52 R53 R54 R55 R56 R57 R58 VDD_3V3 C33 Pin BOOT_DIS R103 R75 C39 Table 5-10. R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG R71 C32 R62 J22 F4_RXD B C48 C47 R131 L12 CLASS D J16 R162 R164 R138 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 C49 J14 F4_TXD L14 R182 R153 L13 EDBG-JTAG 14 2 1 0 3 4 5 6 7 J25 XPRO EXT1 10 9 8 11 12 13 GND AREF SDA0 C50 L11 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 XPRO POWER JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN ISC J18 C58 Figure 5-29. J5 5.4.6 PB_USER BP1 3 2 4 ISC J18 Signal Descriptions Mnemonic PIO Signal Description 1 3V3 – ISC Power Supply 2 GND – Ground 3 3V3 – ISC Power Supply 4 GND – Ground 5 ISC_RST PB11 Reset ISC module 6 ISI_PWD PB12 Power Down module 7 TWCK1 PD5 TWI Clock 8 TWD1 PD4 TWI Data 9 GND – Ground 10 ISC_MCK PC7 ISC Master Clock 11 GND – Ground 12 ISC_VSYNC PC5 ISC Vertical Synchronization 13 GND – Ground 14 ISI_HSYNC PC6 ISC Horizontal Synchronization SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 32 Table 5-10. ISC J18 Signal Descriptions (Continued) Pin Mnemonic PIO Signal Description 15 GND – Ground 16 ISC_PCK PC4 Clock 17 GND – Ground 18 ISC_D4 PB30 Image data D0 19 ISI_D5 PB31 Data D1 20 ISC_D6 PC0 Data D2 21 ISC_D7 PC1 Data D3 22 ISC_D8 PC2 Data D4 23 ISC_D9 PC3 Data D5 24 ISC_D10 PB24 Data D6 25 ISC_D11 PB25 Data D7 26 ISC_D0 PB26 RFU 27 ISC_D1 PB27 RFU 28 ISC_D2 PB28 RFU 29 ISC_D3 PB29 RFU 30 GND – Ground WARNING The connector ISC J18 has been laid out to be compatible with former evaluation kits and existing extensions in 8-bit modes. Hence, the 8-bit image data [7:0] are aligned with ISC_D[11:4] in the table above. Refer to the SAMA5D2 Series datasheet for an in-depth description of the ISC bussing scheme. A summary is also provided below. Table 5-11 shows how ISC_DATA[11:0] is routed to image data D[11:0] in relation to the bit mode. Table 5-11. 33 ISC Interface - ISC_DATA to Image Data Interface 12-bit 11-bit 10-bit 9-bit 8-bit isc_data[11](MSB) D[11] D[10] D[9] D[8] D[7] isc_data[10] D[10] D[9] D[8] D[7] D[6] isc_data[9] D[9] D[8] D[7] D[6] D[5] isc_data[8] D[8] D[7] D[6] D[5] D[4] isc_data[7] D[7] D[6] D[5] D[4] D[3] isc_data[6] D[6] D[5] D[4] D[3] D[2] isc_data[5] D[5] D[4] D[3] D[2] D[1] isc_data[4] D[4] D[3] D[2] D[1] D[0] isc_data[3] D[3] D[2] D[1] D[0] Not Used isc_data[2] D[2] D[1] D[0] Not Used Not Used isc_data[1] D[1] D[0] Not Used Not Used Not Used isc_data[0] D[0] Not Used Not Used Not Used Not Used SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 Figure 5-30. ISC J18 Header ISC VDD_3V3 R130 [7,15] [8] [7,15] [8,10,15] [8,10,15] [7,15] [7,15] [7,15] J18 0R 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 ISC_RST/EXP_PB11 ISC_TWCK1_PD5 R224 R220 R216 R208 R191 R188 ISC_D5/EXP/XPRO_PB31 ISC_D7/SPI1_SPCK_PC1 ISC_D9/SPI1_MISO_PC3 ISC_D11/EXP_PB25 ISC_D1/EXP_PB27 ISC_D3/EXP/XPRO_PB29 22R 22R 22R 22R 22R 22R 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 R259 R251 R246 R239 R228 R223 R221 R215 R207 R190 ISC_PWD/EXP_PB12 [7,15] ISC_TWD1_PD4 [8] ISC_MCK/EXP_PC7 [8,15] ISC_VSYNC/EXP_PC5 [8,15] ISC_HSYNC/EXP_PC6 [8,15] ISC_PCK/SPI1_NPCS0_PC4 [8,10,15] ISC_D4/EXP_PB30 [7,15] ISC_D6/EXP/XPRO_PC0 [8,15] ISC_D8/SPI1_MOSI_PC2 [8,10,15] ISC_D10/EXP_PB24 [7,15] ISC_D0/EXP_PB26 [7,15] ISC_D2/EXP/XPRO_PB28 [7,15] 39R 39R 39R 39R 22R 22R 22R 22R 22R 22R Header 2X15 Audio Class D Amplifier The Audio Class D Amplifier (CLASSD) is a digital input, Pulse Width Modulated (PWM) output stereo Class D amplifier. It features a high quality interpolation filter embedding a digitally controlled gain, an equalizer and a deemphasis filter. On its input side, the CLASSD is compatible with most common audio data rates. On the output side, its PWM output can drive either: high-impedance single-ended or differential output loads (Audio DAC application) or, external MOSFETs through an integrated non-overlapping circuit (Class D power amplifier application). Figure 5-31. Audio PWM Class D MOSFET Mono Amplifier VSYS_5V R62 0R CLASSD_R0_PB1 [7] CLASSD_R1_PB2 R311 22R C158 C32 10uF 0R 4 PMOS 5 10nF C33 10uF 1N4148W C39 10uF D7 1 [7] C26 10uF 2 R312 R71 10K G2 S2 D2 3 6 D1 2 22R G1 R313 R315 S1 1 J5 NMOS 1 U17 DMC2400UV 10K D8 [7] CLASSD_R3_PB4 22R C159 10nF Right N 3 4 1N4148W 4 PMOS 1 R322 2 180ohm at 100MHz 5 G2 S2 D2 3 6 D1 R324 2 22R G1 R323 CLASSD_R2_PB3 L26 2 S1 1 NMOS U19 DMC2400UV 10K [7] 1 2 R318 180ohm at 100MHz L25 1 2 Right P 10K 5.4.7 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 34 JP9 J26 17 XPRO EXT2 F1_TXD F1_RXD 21 20 19 18 16 15 J21 D45 D47 D48 D49 D50 D51 D52 D53 GND GND C3 C1 TP3 C2 Pin Mnemonic Signal Description 1 VSYS_5V Power 2 GND GND 3 OUTPUT RIGHT P Positive Level 4 OUTPUT RIGHT N Negative Level Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 ETH C34 C35 U3 C21 C18 C16 C12 DEBUG_DIS CTS CLASSD Output Connector J5 Signal Descriptions SAMA5D2 Xplained Ultra [USER GUIDE] R64 R31 R32 R33 R34 R35 R40 C25 R61 R60 R49 R48 R47 R45 J1 R27 R24 R18 R11 R R67 R68 R69 R70 C36 CANTX0 CANRX0 A11 A9 A8 A7 A10 J2 R36 R37 R38 R39 J4 Pin1 VBAT J3 R19 R20 JP2 LCD R130 TM RGB LED 3 R28 R42 4 2 D1 1 J19 D43 D44 D46 SDMMC1 D41 D42 A5-USB-B D39 D40 J13 D37 D38 ISC D35 D36 J18 D33 D34 J6 CANTX1 D31 D32 J9 CANRX1 R81 C42 D29 D30 R21 R22 L1 R7 R14 R15 R16 R17 R26 A6 A5 A3 A4 C29 C30 C31 C28 C27 A2 A1 R44 R41 R30 D2 C22 C19 C13 C7 R6 Q1 A0 C38 NC VDDCORE U2 Q3 L3 D27 D28 TXD DEBUG RXD VCC RTS GND L2 3.3V LEVELS PIOBU J12 C43 R129 R76 R77 R78 R79 R80 A Y3 R95 R96 C40 C41 R93 R94 R123 R105 R100 D25 D26 Y2 U7 DIGITAL R137 R134 R135 R136 R133 R132 VDDBU D23 J17 U9 R152 C51 R146 D22 D24 R65 R72 R66 R73 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD U10 C52 J16 Y4 R139 JP6 C46 J8 L5 L6 TP7 C37 GND GND 5V C23 3V3 C24 JP3 JP4 TP6 TP5 C20 R13 C10 R8 C8 R9 R25 R23 C9 R10 Q2 R5 C5 C6 TP1 TP2 HSIC C44 R118 R119 R120 R121 R122 R117 R115 R116 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 L9 J7 STAT VBAT POWER 3V3 VDD_3V3_LP RST C14 C11 C17 U1 C4 EDBG_DIS R1 JP1 J5 R2 R3 R4 R29 R46 R12 TP4 D3 Q4 R59 D4 Y1 Q5 R63 C26 R43 C15 L4 L8 L7 JP5 R74 J11 VDD_3V3 R50 R51 R52 R53 R54 R55 R56 R57 R58 R71 C32 R62 R154 R150 R148 J15 R145 R143 R141 R158 R155 R103 R75 C33 35 R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG C39 Table 5-12. BOOT_DIS B B C48 C47 R131 L12 CLASS D J22 F4_RXD F4_TXD R162 R164 R138 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 L13 EDBG-JTAG 14 2 1 0 3 4 5 6 7 L14 R182 R153 C49 J14 J25 XPRO EXT1 10 9 8 11 12 13 GND AREF SDA0 C50 L11 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 XPRO POWER JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN CLASSD Output Connector J5 C58 Figure 5-32. PB_USER BP1 3 2 4 Tamper Interface The SAMA5D2-XULT board features eight tamper pins for static or dynamic intrusion detections, UART reception, and two analog pins for comparison. Intrusion detection is described in the document “Security Module”, Atmel literature No. 44036. This document is available under Non-Disclosure Agreement (NDA). Contact an Atmel Sales Representative for further details. Tamper Pin Connector J12 J12 PIOBU0 PIOBU2 PIOBU4 PIOBU6 RXD R76 R77 R78 R79 R80 330R 330R 330R 330R 0R ACP R81 0R 1 3 5 7 9 11 13 2 4 6 8 10 12 14 R132 R133 R134 R135 R136 330R 330R 330R 330R 0R 0R R137 PIOBU1 PIOBU3 PIOBU5 PIOBU7 ACN DNP(Header 2X7) VDD_5V_IN VDD_5V_IN R152 1K (1.24V) R146 100R 1% ACN R100 10K R155 0R 2 Figure 5-33. R123 100R 1% ACP 1 C51 100nF R105 47K U7 TLV431A 3 5.4.8 R158 DNP(0R) SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 36 Tamper Connector JP9 J26 17 XPRO EXT2 F1_TXD F1_RXD 21 20 19 18 16 15 J21 D39 D40 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND ETH C34 C35 J6 U3 C21 C18 C16 C12 CTS TXD DEBUG RXD VCC RTS GND L2 3.3V LEVELS DEBUG_DIS R21 R22 C3 C1 TP3 C2 R64 R31 R32 R33 R34 R35 R40 C25 R61 R60 R49 R48 R47 R45 J1 R27 R24 R18 R11 R R67 R68 R69 R70 C36 CANTX0 CANRX0 A11 A9 A8 A7 A10 J2 R36 R37 R38 R39 VBAT Pin1 J4 JP2 LCD R130 TM RGB LED 3 R28 R42 4 2 J3 R19 R20 R26 A6 A5 A3 A4 C29 C30 C31 C28 A2 C27 1 D1 D2 C22 R44 R41 R30 J19 D37 D38 SDMMC1 D35 D36 A5-USB-B D33 D34 J13 D31 D32 ISC D29 D30 J18 D27 D28 Y2 PIOBU CANTX1 D25 D26 J9 CANRX1 R81 C42 D23 J17 U7 DIGITAL R137 R134 R135 R136 J12 C43 R129 R76 R77 R78 R79 R80 A Y3 R93 R94 R95 R96 C40 C41 A1 A0 C38 NC U2 L1 R14 R15 R16 R17 R7 Q3 C19 C13 C7 R6 Q1 D22 D24 R65 R72 R66 R73 U9 R152 C51 R146 R133 R132 VDDBU R123 R105 R100 VDDCORE C17 L3 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD U10 C52 HSIC B Y4 R139 JP6 C46 J8 L5 L6 TP7 C37 GND GND 5V C23 3V3 C24 JP4 TP6 TP5 C20 JP3 R13 C10 R8 C8 R9 Q2 R5 C5 C6 TP1 TP2 R25 R23 C9 R10 R154 R150 R148 J15 R145 R143 R141 R158 R155 C44 R118 R119 R120 R121 R122 R117 R115 R116 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 L9 J7 STAT VBAT POWER 3V3 VDD_3V3_LP RST C14 C11 U1 C4 EDBG_DIS R1 JP1 J5 R2 R3 R4 R29 R46 R12 TP4 D3 Q4 R59 D4 Y1 Q5 R63 C26 R43 C15 L4 L8 L7 JP5 R74 J11 R50 R51 R52 R53 R54 R55 R56 R57 R58 VDD_3V3 C33 PB_USER BP1 3 2 4 Tamper Connector J12 Signal Descriptions Signal 37 BOOT_DIS R103 R75 C39 Table 5-13. R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG R71 C32 R62 J22 F4_RXD B C48 C47 R131 L12 CLASS D J16 R162 R164 R138 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 C49 J14 F4_TXD L14 R182 R153 L13 EDBG-JTAG 14 2 1 0 3 4 5 6 7 J25 XPRO EXT1 10 9 8 11 12 GND AREF SDA0 C50 L11 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 XPRO POWER JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN Tamper Connector J12 C58 Figure 5-34. 13 5.4.9 Pin No. Signal PIOBU0 1 2 PIOBU1 PIOBU2 3 4 PIOBU3 PIOBU4 5 6 PIOBU5 PIOBU6 7 8 PIOBU7 RXD 9 10 NC GND 11 12 GND ACP 13 14 ACN SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 5.4.10 RGB LED There is one RGB LED on the SAMA5D2-XULT board; it can be controlled by the user. The three LED cathodes are controlled via GPIO PWM pins. Figure 5-35. RGB LED Indicators D2 [7] LED_RED_PB6 R326 470R 1 [7] LED_GREEN_PB5 R325 470R 4 [7] LED_BLUE_PB0 R328 470R 3 VDD_LED Red Green Anode 2 Blue RGB LED 5.4.11 Push Button Switches The SAMA5D2-XULT features three push buttons: One board Reset button (BP3) connected to the PMIC ACT8945A. When pressed and released, it causes a power-on reset of the board. One Wakeup push button connected to the PMIC ACT8945A, used to exit the processor from low-power mode (BP2). One User momentary push button (BP1). Figure 5-36. User Push Buttons (BP1) BP1 [7] Tact Switch USER_PB_PB9 5.4.12 Debug Interfaces The SAMA5D2-XULT board includes a JTAG, a Debug serial COM port and an EDBG interface port, to provide debug level access to the SAMA5D2. 5.4.12.1 Debug JTAG A 10-pin JTAG header is provided on the SAMA5D2-XULT board to facilitate the software development and debugging by using various JTAG emulators. The interface signals have a voltage level of 3.3V. Figure 5-37. JTAG Interface VDD_3V3 R104 R75 R74 100K 100K 100K VDD_3V3 J11 JTAG_TCK_PD14 R99 DNP(0R) 1 3 5 7 9 2 4 6 8 10 JTAG_TMS_PD17 [8] JTAG_TCK_PD14 [8] JTAG_TDO_PD16 [8] JTAG_TDI_PD15 [8] NRST [4,9,10,12,14,15] Header 2X5 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 38 17 XPRO EXT2 18 19 20 F0_RXD F3_TXD F3_RXD SDA1 SCL1 JP9 21 15 14 J26 F1_TXD F1_RXD 16 F0_TXD D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND R40 C21 C18 C16 C12 DEBUG_DIS J1 R27 R24 R18 R11 ETH C34 C35 U3 R64 J6 C25 R61 R60 R49 R48 R47 R45 R21 R22 C3 C1 TP3 C2 R67 R68 R69 R70 C36 CANTX0 CANRX0 A11 A9 A8 A7 A10 LCD R R31 R32 R33 R34 R35 Pin1 VBAT J3 J4 JP2 J2 R130 TM R36 R37 R38 R39 3 J19 D41 D42 SDMMC1 D39 D40 A5-USB-B D37 D38 J13 D35 D36 ISC D33 D34 J18 D31 D32 CTS DEBUG TXD RXD VCC RTS GND L2 3.3V LEVELS PIOBU CANTX1 D29 D30 J9 CANRX1 R81 C42 D27 D28 RGB LED 4 2 R28 R42 1 D1 R19 R20 R26 A6 A5 A3 A4 C29 C30 C31 C28 C27 A2 A1 R44 R41 R30 D2 C22 U2 L1 R14 R15 R16 R17 R7 Q3 C19 C13 C7 R6 Q1 A0 C38 NC VDDCORE C17 L3 D25 D26 Y2 U7 DIGITAL R137 R134 R135 R136 R133 R132 J12 C43 R129 R76 R77 R78 R79 R80 A Y3 R95 R96 C40 C41 R93 R94 R123 R105 R100 D23 J17 U9 C52 R152 C51 R146 D22 D24 R65 R72 R66 R73 J22 U10 Y4 VDDBU J8 L5 L6 TP7 C37 GND GND 5V C23 3V3 C24 JP4 TP6 TP5 C20 JP3 R13 C10 R8 C8 R9 Q2 R25 R23 C9 R10 HSIC C44 R118 R119 R120 R121 R122 R117 R115 R116 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 L9 J7 R29 TP1 TP2 R5 C5 C6 R1 U1 C4 C14 C11 R12 TP4 R46 R2 R3 R4 JP1 J5 EDBG_DIS Pin D3 Q4 R59 STAT VBAT POWER 3V3 VDD_3V3_LP RST C26 D4 Y1 Q5 R63 C33 R43 C15 L4 L8 L7 JP5 R74 J11 VDD_3V3 R50 R51 R52 R53 R54 R55 R56 R57 R58 R71 C32 R62 R139 JP6 C46 R158 R155 R103 R75 C39 Table 5-14. R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG R154 R150 R148 J15 R145 R143 R141 B B C48 C47 R131 L12 CLASS D J16 R162 R164 R138 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 C49 EDBG-JTAG BOOT_DIS J21 F4_RXD 2 1 0 F4_TXD 3 4 5 6 L14 R182 R153 L13 J14 J25 XPRO EXT1 7 XPRO POWER 10 9 8 12 13 GND AREF SDA0 C50 L11 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 11 JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN JTAG J11 C58 Figure 5-38. PB_USER BP1 3 2 4 JTAG/ICE Connector J11 Signal Descriptions Mnemonic Signal Description 1 VTref. 3.3V power This is the target reference voltage (main 3.3V). 2 TMS TEST MODE SELECT JTAG mode set input into target CPU 3 GND Common ground 4 TCK TEST CLOCK - Output timing signal, for synchronizing test logic and control register access JTAG clock signal into target CPU 5 GND Common ground 6 TDO JTAG TEST DATA OUTPUT - Serial data input from the target JTAG data output from target CPU 7 RTCK - Input Return test clock signal from the target Some targets having too slow system clock must synchronize the JTAG inputs to internal clocks. In present case such synchronization is unneeded and TCK merely looped back into RTCK. 8 TDI TEST DATA INPUT - Serial data output line, sampled on the rising edge of the TCK signal JTAG data input into target CPU 9 GND Common ground 10 nSRST RESET Active-low reset signal. Target CPU reset signal. 39 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 5.4.12.2 Serial Console Port The SAMA5D2-XULT board has a dedicated serial port for debugging, which is accessible through the 6-pin male header J1. Various interfaces can be used as USB/Serial DBGU port bridge, such as FTDI TTL-232R USB to TTL serial cable or basic breakout board for the RS232/USB converter. Figure 5-39. Debug Com Port for Console VDD_3V3 GND DBGU_CTS DBGU_TXD DBGU_RXD NL17SZ126DFT2G VDD_3V3 DNP(0R) R342 DNP(0R) R341 VSYS_5V J1 1 2 3 4 5 6 DBGU_RTS C170 100nF Header 1X6 U20 VCC DBGU_OE 2 DBGU_RXD VDD_3V3 4 DBGU_URXD1_PD2 1 GND R340 3 10K NL17SZ126DFT2G DBGU_OE TP27 SMD TP28 SMD JP2 JPR2 Header 1X2 Jumper R336 DNP(0R) DBGU_CTS R344 DNP(0R) DBGU_RTS 1 2 5 [8,14] R343 DBGU_TXD R339 4 3 DNP(68K) 5 R338 VCC 68K 1 2 DBGU_UTXD1_PD3 R337 DBGU_OE [8,14] 68K C177 100nF U21 DNP(68K) VDD_3V3 DBGU_DIS A jumper (JP2) is available to disable the Debug communication interface. R341 and R342 are optional (not implemented) resistors that can be used for power selection. Power can be delivered either by the SAMA5D2-XULT board or by the debug interface tool. To avoid malfunction between the debug interface (e.g., FTDI) and the on-board power system, ensure that the voltage level selected corresponds to application requirements. WARNING With SAMA5D2-XULT (ES) ROM code, the default baud rate on the Serial Console port is 57600. SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 40 JP9 J26 17 XPRO EXT2 F1_TXD F1_RXD 21 20 19 18 16 15 J21 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND ETH R67 R68 R69 R70 C34 C35 J6 U3 C21 C18 C16 C12 DEBUG_DIS CTS TXD DEBUG RXD VCC RTS GND L2 3.3V LEVELS C3 C1 TP3 C2 R64 R31 R32 R33 R34 R35 R40 C25 R61 R60 R49 R48 R47 R45 J1 R27 R24 R18 R11 R C36 CANTX0 CANRX0 A11 A9 A8 A7 A10 J2 R36 R37 R38 R39 VBAT Pin1 J4 JP2 LCD R130 TM RGB LED 3 R28 R42 4 2 J3 R19 R20 R26 A6 A5 A3 A4 C29 C30 C31 C28 C27 A1 A2 D2 1 D1 R44 R41 R30 J19 D39 D40 SDMMC1 D37 D38 A5-USB-B D35 D36 J13 D33 D34 ISC D31 D32 J18 D29 D30 Y2 PIOBU CANTX1 D27 D28 J9 CANRX1 R81 C42 D25 J17 U7 DIGITAL R137 R134 R135 R136 R133 R132 J12 C43 R129 R76 R77 R78 R79 R80 A D23 D26 R21 R22 L1 R7 R14 R15 R16 R17 D22 D24 R65 R72 R66 R73 U9 R152 C51 R146 Y3 R95 R96 C40 C41 R93 R94 J8 C22 U2 Q3 C19 C13 C7 R6 Q1 A0 C38 NC TP7 L6 L5 JP4 C37 GND GND 5V C23 3V3 JP3 C24 L3 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD U10 C52 J16 Y4 VDDBU R123 R105 R100 VDDCORE TP6 TP5 C20 R13 C10 R8 C8 R9 Q2 R5 C5 C6 TP1 TP2 R25 R23 C9 R10 HSIC C44 R118 R119 R120 R121 R122 R117 R115 R116 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 L9 J7 STAT VBAT POWER 3V3 VDD_3V3_LP RST C14 C11 C17 U1 C4 EDBG_DIS R1 JP1 J5 R2 R3 R4 R29 R46 R12 TP4 D3 Q4 R59 D4 Y1 Q5 R63 C26 R43 C15 L4 L8 L7 JP5 R74 J11 R50 R51 R52 R53 R54 R55 R56 R57 R58 VDD_3V3 R139 JP6 C46 R158 R155 R103 R75 C33 Pin R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG C39 Table 5-15. BOOT_DIS B B C48 C47 R154 R150 R148 J15 R145 R143 R141 TP8 R138 R128 R126 R107 R102 R 98 R131 L12 R71 C32 R62 J22 F4_RXD R151 R149 R147 R144 R142 R140 C45 EDBG-USB U5 J14 R160 R157 C53 U6 R127 R125 R106 R101 R 97 C49 L11 F4_TXD L14 R182 R153 L13 CLASS D 14 2 1 0 3 4 5 6 7 J25 XPRO EXT1 10 9 8 11 12 13 GND AREF SDA0 C50 EDBG-JTAG WWW.ATMEL.COM 5V 5V A 4 U4 3 2 U8 WAKE UP BP2 R162 R164 4 SDMMC0 U11 2 XPRO POWER JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN DEBUG Connector J1 C58 Figure 5-40. PB_USER BP1 3 2 4 DEBUG Connector J1 Signal Descriptions Mnemonic PIO Signal Description 1 CTS RFU Handshake input 2 TXD1 (Transmitted Data) PD3 RS232 serial data output signal 3 RXD1 (Received Data) PD2 RS232 serial data input signal 4 Power – 5V/3.3V (selected by resistors) 5 RTS RFU Handshake output 6 GND – Common ground WARNING When using a console connected to the DEBUG interface J1, the jumper JP2 DEBUG_DIS should be OFF. 5.4.13 Embedded Debugger (EDBG) Interface The Atmel Embedded Debugger (EDBG) (1) is an intuitive plug-and-play solution which adds full programming and debugging support to embedded hardware kits containing Atmel microcontrollers. It enables seamless integration between the target hardware and the Atmel Studio front end. In addition to the Virtual COM port which provides a UART bridge to the target device, the EDBG provides a Data Gateway Interface, through which the target device and host PC can communicate, facilitating high-level application debugging, monitoring, graphing and logging of system information in real-time. 1. 41 Device and Ordering Information—The EDBG is a factory-programmed AT32UC3A4256J-C1UR standard microcontroller with ordering code AT32UC3A4256HHB-C1UR. For further information please contact [email protected]. SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 The EDBG is based on the Atmel AT32UC3A4256J high-performance low-power 32-bit AVR microcontroller running at up to 60 MHz. The device includes an on-chip USB 2.0 high-speed hardware module with dedicated DMA channels, making it ideal for data communications. By default, the EDBG is in Reset state and not usable. To use the EDBG interface, remove the jumper JP1. To avoid any conflicts with the debug signals, do not use the JTAG and EDBG at the same time. Figure 5-41. EDBG Interface VDD_3V3 2.2K 2.2K 1K 1K 1K 1K 1K 1K 1K EDBG_XIN R29 DNP(1M) EDBG_XOUT 4 39R 39R EDBG_USB_HS_DM EDBG_USB_HS_DP A10 A9 A8 EDBG_USB_FS_DM EDBG_USB_FS_DP B9 B8 C7 C9 10pF RESET_N [15] EDBG_ID_07 [15] 3 EDBG_ID_05 [15] EDBG_ID_04 [15] EDBG_USB_VBUS_5V [4] 3 Q4 BSS138 1 2 R53 R50 0R NRST 2 [4,9,10,12,14,15] EDBG_SPI_MISO [15] EDBG_SPI_MOSI [15] EDBG_SPI_SCK [15] EDBG_SPI_NCS [15] K9 K8 J8 H7 EDBG_JTAG_TCK EDBG_JTAG_TDI EDBG_JTAG_TDO EDBG_JTAG_TMS J9 EDBG_RESET_N VDD_3V3 JPR1 Jumper JP1 Header 1X2 R1 10K EDBG_RESET_N EDBG_DIS VDD_3V3 VDD_3V3 C15 100nF Q5 BSS138 1 100K STATUS_LED_CTRL TARGET_RESET_SENSE VDD_3V3 L4 180ohm at 100MHz 1 2 R63 PB00 PB01 PB02 PB03 PB04 PB06 PB07 PB08 PB09 PB10 PB11 EDBG_ID_06 D3 BLUE C4 100nF C6 C5 1nF 2.2uF C168 C175 100nF 2.2uF 3 EDBG_USB_DM EDBG_USB_DP U5 IO1 PRTR5V0U2X (3V3) VDD_3V3 J10 C179 C171 C178 C172 C174 2.2uF 2.2uF 100nF 100nF 100nF EDBG_JTAG_TCK 1 EDBG_JTAG_TDO 3 EDBG_JTAG_TMS 5 7 EDBG_JTAG_TDI 9 2 4 6 EDBG_RESET_N 8 10 DNP(Header 2X5) 2 GND 1 JTAG VDD_3V3 J14 MicroUSB AB Connector EARTH_USB_EDBG L11 180ohm at 100MHz 1 2 USB_VBIAS IO2 7 10 1 2 3 4 5 4 SHD VBUS DM DP ID GND 6.8K 1% C50 1nF VCC 9 11 C49 1nF 6 8 L13 180ohm at 100MHz 1 2 DMFS DPFS TCK TDI TDO TMS J6 H8 R10 USB_VBUS DMHS DPHS G4 G2 G3 J1 H1 G1 F3 F4 E3 E4 D2 D1 D3 K4 D4 F1 H2 K1 J2 H4 J3 K2 K3 J4 G5 H5 1 2 R23 R25 GNDIO_1 GNDIO_2 GNDIO_3 GNDIO_4 GNDIO_5 GNDIO_6 EDBG_USB_VBUS_5V EDBG_USB_DM EDBG_USB_DP 330R PX00 PX01 PX02 PX03 PX04 PX05 PX06 PX07 PX08 PX09 PX10 PX12 PX13 PX15 / PX32 PX16 / PX53 PX19 / PX59 PX21 PX23 PX24 PX25 PX26 PX27 PX28 PX29 PX30 PX31 F5 C3 H3 E2 C8 E6 EDBG_DGI_SCL R46 VDDIO_1 VDDIO_2 VDDIO_3 VDDIO_4 VDDIO_5 VDDIO_6 EDBG_DGI_TWD EDBG_DGI_TWCK [10] EDBG_ID_01 [4,9,10,12,14,15] NRST VDDIN_2 GNDPLL [15] [15] U1 AT32UC3A4256HHB-C1UR ( AT32UC3A4256J-C1UR, Factory Programmed ) D10 B10 EDBG_FORCE_BOOT Force s/n R329 0R R2 200K PC00 / PX14 PC01 PC02 PC03 PC04 PC05 K5 K6 A5 A6 B7 A7 EDBG_DGI_SDA TP1 TP2 SMD SMD VDDCORE GNDCORE R3 100K EDBG_ADC0 PA00 / PA18 PA01 / PA17 PA02 / PX47 PA03 PA04 PA05 PA06 / PA13 PA07 / PA19 PA08 PA09 PA10 PA11 PA12 / PA25 PA14 / PX11 PA15 / PX45 PA16 PA20 / PX18 PA21 / PX22 PA22 / PX20 PA23 / PX46 PA24 / PX17 PA26 / PB05 PA27 PA28 PA29 PA30 PA31 E10 F10 VSYS_5V EDBG_DGI_GPIO0 EDBG_DGI_GPIO1 EDBG_DGI_GPIO2 EDBG_DGI_GPIO3 G8 G10 E1 F9 E9 G9 E8 H10 F8 D8 C10 C9 G7 K7 J7 E7 H9 K10 H6 G6 J10 F7 A2 A1 B4 A4 C2 VDDIN_1 [15] [15] [15] [15] EDBG_CDC_UART_RX EDBG_CDC_UART_TX D9 DBGU_UTXD1_PD3 DBGU_URXD1_PD2 330R 330R VDDANA GNDANA [8,9] [8,9] R4 R5 D4 RED EDBG 470R ERASE EDBG_TWI VDD_3V3 R59 EDBG_DGI_TWD EDBG_DGI_TWCK EDBG_JTAG_TCK_PD14 [8] EDBG_JTAG_TDO_PD16 [8] EDBG_JTAG_TMS_PD17 [8] EDBG_JTAG_TDI_PD15 [8] R43 TP4 SMD EDBG_ID_03 EDBG_ID_02 470R [15] [15] C11 20pF 100K 3 12MHz CL=15pF E5 B5 J5 B6 F2 F6 C14 20pF B1 B2 B3 C4 A3 D7 D6 C6 C5 D5 C1 2 EDBG_XIN EDBG_XOUT R334 EDBG_ID_01 EDBG_ID_02 EDBG_ID_03 EDBG_ID_04 EDBG_ID_05 EDBG_ID_06 EDBG_ID_07 R331 R51 R52 R55 R54 R58 R56 R57 Y1 1 EARTH_USB_EDBG 5.4.14 CDC Debug Interface This feature is enabled only if pin J9 (RESET_N) of the microcontroller is not tied to ground. The pin is normally pulled high and controlled by jumper JP1. Jumper JP1 not installed: The CDC device is enabled. Jumper JP1 installed: The CDC device is disabled. WARNING The default baud rate CDC is 57600 (57600/N/8/1). WARNING When using a console with the EDBG-CDC, the jumper JP2 DEBUG_DIS should be ON. SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 42 5.4.15 EDBG USB Type Micro-AB JP9 J26 17 XPRO EXT2 F1_TXD F1_RXD 21 20 19 18 16 15 J21 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND R40 ETH C34 C35 U3 C12 J1 R27 R24 R18 R11 CTS Mnemonic Signal Description 1 VBUS 5V power 2 DM Data minus 3 DP Data plus 4 ID On-the-go identification 5 GND Common ground Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 C18 C16 DEBUG_DIS USB Connector J14 Signal Descriptions SAMA5D2 Xplained Ultra [USER GUIDE] C21 DEBUG TXD RXD VCC RTS GND L2 3.3V LEVELS C3 C1 TP3 C2 R64 J6 C25 R61 R60 R49 R48 R47 R45 R31 R32 R33 R34 R35 J2 R R67 R68 R69 R70 C36 CANTX0 CANRX0 A11 A9 A8 A7 A10 LCD R36 R37 R38 R39 J4 JP2 Pin1 VBAT R130 TM RGB LED 3 R28 R42 4 2 J3 R19 R20 R26 A6 A5 C29 C30 C31 A3 A4 C28 C27 A1 A2 D2 1 D1 R44 R41 R30 A5-USB-B D39 D40 J13 D37 D38 J19 D35 D36 SDMMC1 D33 D34 ISC D31 D32 J18 D29 D30 Y2 PIOBU R81 CANTX1 D27 D28 J9 CANRX1 C42 D25 J17 U7 R137 DIGITAL R134 R135 R136 J12 C43 R129 R76 R77 R78 R79 R80 A Y3 R93 R94 R95 R96 C40 C41 D23 D26 R21 R22 L1 R7 R14 R15 R16 R17 D22 D24 R65 R72 R66 R73 U9 R152 C51 R146 R133 R132 VDDBU J8 C22 U2 Q3 C19 C13 C7 R6 Q1 A0 C38 NC TP7 L6 L5 JP4 C37 GND GND 5V C23 3V3 JP3 C24 L3 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD U10 C52 J16 Y4 R139 JP6 C46 R123 R105 R100 VDDCORE TP6 TP5 C20 R13 C10 R8 C8 R9 Q2 R5 C5 C6 R1 TP1 TP2 R25 R23 C9 R10 HSIC C44 R118 R119 R120 R121 R122 R117 R115 R116 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 L9 J7 STAT VBAT POWER 3V3 VDD_3V3_LP RST R29 C17 U1 C4 C14 C11 R12 TP4 R46 R2 R3 R4 JP1 J5 EDBG_DIS 43 D3 Q4 R59 D4 Y1 Q5 R63 C26 R43 C15 L4 L8 L7 JP5 R74 J11 VDD_3V3 R50 R51 R52 R53 R54 R55 R56 R57 R58 R71 C32 R62 R154 R150 R148 J15 R145 R143 R141 R158 R155 R103 R75 C33 Pin R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG C39 Table 5-16. BOOT_DIS B B C48 C47 R131 L12 CLASS D J22 F4_RXD F4_TXD R162 R164 R138 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 C49 EDBG-JTAG 14 2 0 3 1 4 5 6 7 L14 R182 R153 L13 J14 J25 XPRO EXT1 10 9 8 11 12 13 GND AREF SDA0 C50 L11 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 XPRO POWER JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN EDBG USB Type Micro-AB Connector J14 C58 Figure 5-42. PB_USER BP1 3 2 4 5.5 PIO Usage on Expansion Connectors 5.5.1 Arduino Connectors Five 8-pin, one 6-pin, one 10-pin and one 36-pin headers (J7, J8, J9, J16, J17, J20, J21, J22) are provided on the SAMA5D2-XULT board to enable the PIO connection of various expansion cards. These headers’ physical and electrical implementation match the Arduino R3 extension (“shields”) system. Due to I/O multiplexing, different signals can be provided on each pin. Expansion Boards Connectors J20 10 9 8 7 6 5 4 3 2 1 J7 VDD_3V3 [4,9,10,12,14] NRST [4] R310 1 2 3 4 5 6 7 8 100R 1% 5V_EXT_INP Socket 1X8 0R DNP(330R) ISC_D5/EXP/XPRO_PB31 EDBG_DGI_TWD [14] 0R DNP(330R) [8,10,15] [7,10,15] [9] [8,15] [8,15] [8,15] EXP/XPRO_PD28 [8,15] EDBG_SPI_NCS [14] EXP/XPRO_PB5 EXP/XPRO_PB6 [7,15] [7,15] EXP/XPRO_PB9 [7,15] R200 R199 0R DNP(330R) EXP_PA19 [7,15] EDBG_DGI_GPIO0 R202 R201 0R DNP(330R) EXP_PA20 [7] EDBG_DGI_GPIO1 EXP/XPRO_PD29 Socket 1X8 J9 [4,8,15] R196 R195 R198 R197 1 2 3 4 5 6 7 8 Socket 1X8 [14] [14] [8,15] R203 R204 0R DNP(330R) EXP/XPRO_PB10 [7,15] EDBG_DGI_GPIO2 [14] R206 R205 0R DNP(330R) EXP/XPRO_PA21 [7,15] EDBG_DGI_GPIO3 [14] EXP/XPRO_PD12 [8,15] EXP/XPRO_PD13 [8,15] J22 1 2 3 4 5 6 7 8 [7,15] EXP_PA19 [7] EXP_PA17 [7] EXP_PA18 PMIC_LBO/EXP_PC8 [8] EXP_PC27 [8,15] EXP_PC26 [8] EXP_PC11 [8] EXP_PC10 ISC_D6/EXP/XPRO_PC0 EDBG_DGI_TWCK [14] EXP/XPRO_PD25 EXP/XPRO_PD27 EXP/XPRO_PD26 J21 1 2 3 4 5 6 7 8 EXP_PA16 EXP_PD19 EXP_PD20 EXP_PD23 EXP_PD21 EXP_PD22 EXP_PD24 EXP_PD30 0R DNP(330R) Socket 1X10 J8 [7] [8] [8] [8] [8] [8] [8] [8] R194 R193 AREF 1 2 3 4 5 6 7 8 Socket 1X8 EXP/XPRO_PA24 [7,15] EXP/XPRO_PA23 [7,15] ISC_D2/EXP/XPRO_PB28 ISC_D3/EXP/XPRO_PB29 EXP_PB23 [7] EXP_PB22 [7] EXP_TWD1_PD4 [8] EXP_TWCK1_PD5 [8] [7,10,15] [7,10,15] Socket 1X8 5V_EXT_INP J17 [7,10,15] [7,10,15] [8,10] [8,10] [8,10] R266 R262 22R DNP(22R) ISC_MCK/EXP_PC7 [14] EDBG_ID_04 R271 R273 0R DNP(0R) ISC_D10/EXP_PB24 [14] EDBG_ID_06 R290 R283 0R DNP(0R) 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 ISC_VSYNC/EXP_PC5 [7,10] [8,10] [7,10] ISC_RST/EXP_PB11 [8] 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 EXP_PA14 [7] ISC_D4/EXP_PB30 [7,10,15] ISC_D6/EXP/XPRO_PC0 [8,10,15] EXP_PB21 [7] ISC_D0/EXP_PB26 [7,10] ISC_D2/EXP/XPRO_PB28 [7,10,15] ISC_D4/EXP_PB30 [7,10,15] ISC_D6/EXP/XPRO_PC0 [8,10,15] EXP_PA25 [7] ISC_D9/SPI1_MISO_PC3 [8,10] ISC_HSYNC/EXP_PC6 [8,10] ISC_PCK/SPI1_NPCS0_PC4 [8,10] ISC_PWD/EXP_PB12 [7,10] R294 R292 0R DNP(0R) ISC_D11/EXP_PB25 EDBG_ID_05 [14] R302 R299 0R DNP(0R) PMIC_LBO/EXP_PC8 EDBG_ID_07 [14] Socket 2X18 EXP_PC26 [7,10] [4,8,15] [8,15] EXP_PD31 VDD_3V3 [8,15] EXP/XPRO_PD27 [14] EDBG_SPI_MISO [8,15] EXP/XPRO_PD25 [14] EDBG_SPI_SCK NRST SPI1_MISO 0R DNP(330R) R247 R248 SPI1_SPCK 0R DNP(330R) R260 R257 100R 1% R261 5V_EXT_INP DNP(0R) R240 [7,10,15] [8] EXP_PD6 [7] EXP_PA15 ISC_D5/EXP/XPRO_PB31 [7] EXP_PB20 [7,10] ISC_D1/EXP_PB27 ISC_D3/EXP/XPRO_PB29 ISC_D5/EXP/XPRO_PB31 ISC_D7/SPI1_SPCK_PC1 [7] EXP_PA22 [7] EXP_PA26 ISC_D8/SPI1_MOSI_PC2 [9] CLK_AUDIO DNP(0R) R244 Figure 5-43. J16 1 3 5 2 4 6 R252 R253 0R SPI1_MOSI DNP(330R) EXP/XPRO_PD26 [8,15] EDBG_SPI_MOSI [14] Header 2X3 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 44 5.5.1.1 Functions Available Through the Arduino Headers The multiplexing of the SAMA5D27 I/Os (standard parallel I/O and up to three peripheral functions per pin) makes it possible to route alternate signals via Arduino extension headers. To enable these signals, SAMA5D27 PIO multiplexing must be properly configured. For more details, refer to Section 5.6 “SAMA5D2-XULT Board Schematics” and the section PIO Controller (PIO) in the SAMA5D2 Series datasheet. Table 5-17 to Table 5-23, together with the connector schematics, provide the alternate signals available for use with Arduino connectors. JP9 J26 17 XPRO EXT2 F1_TXD F1_RXD 21 20 19 18 16 15 J21 D39 D40 D41 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND D42 ETH C34 C35 J6 U3 C21 C18 C16 C12 DEBUG_DIS J1 R27 R24 R18 R11 Y2 R64 R31 R32 R33 R34 R35 R40 C25 R61 R60 R49 R48 R47 R45 CTS TXD DEBUG RXD VCC RTS GND L2 3.3V LEVELS C3 C1 TP3 C2 R R67 R68 R69 R70 C36 CANTX0 CANRX0 A11 A9 A8 A7 A10 J2 R36 R37 R38 R39 VBAT Pin1 J4 JP2 LCD R130 TM RGB LED 3 R28 R42 4 2 J3 R19 R20 R26 A6 A5 A3 A4 C29 C30 C31 C28 C27 A2 D2 1 D1 R44 R41 R30 J19 D37 D38 SDMMC1 D35 D36 A5-USB-B D33 D34 J13 D31 D32 ISC D29 D30 J18 D27 D28 J17 U7 PIOBU CANTX1 D25 D26 J9 CANRX1 R81 C42 D23 R21 R22 L1 R7 R14 R15 R16 R17 DIGITAL R137 R134 R135 R136 J12 C43 R129 R76 R77 R78 R79 R80 A Y3 R93 R94 R95 R96 C40 C41 A1 A0 C38 NC C22 C19 C13 C7 R6 Q1 D22 D24 R65 R72 R66 R73 U9 R152 C51 R146 R133 R132 VDDBU R123 R105 R100 VDDCORE U2 Q3 L3 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD U10 C52 J16 Y4 R139 JP6 C46 J8 L5 L6 TP7 C37 GND GND 5V C23 3V3 C24 JP3 JP4 TP6 TP5 C20 R13 C10 R8 C8 R9 R25 R23 C9 R10 Q2 R5 C5 C6 TP1 TP2 HSIC C44 R118 R119 R120 R121 R122 R117 R115 R116 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 L9 J7 STAT VBAT POWER 3V3 VDD_3V3_LP RST C14 C11 C17 U1 C4 EDBG_DIS R1 JP1 J5 R2 R3 R4 R29 R46 R12 TP4 D3 Q4 R59 D4 Y1 Q5 R63 C26 R43 C15 L4 L8 L7 JP5 R74 J11 VDD_3V3 R50 R51 R52 R53 R54 R55 R56 R57 R58 R71 C32 R62 R154 R150 R148 J15 R145 R143 R141 R158 R155 R103 R75 C33 45 R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG C39 Table 5-17. BOOT_DIS B B C48 C47 R131 L12 CLASS D J22 F4_RXD F4_TXD R162 R164 R138 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 C49 EDBG-JTAG 14 2 1 0 3 4 5 6 7 L14 R182 R153 L13 J14 J25 XPRO EXT1 10 9 8 11 12 13 GND AREF SDA0 C50 L11 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 XPRO POWER JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN J7 Connector C58 Figure 5-44. PB_USER BP1 3 2 4 J7 Connector Signals Pin No. Signal Function 1 VBAT – 2 3V3 (IOREF) 3 RST – 4 3V3 – 5 5V – 6 GND – 7 GND – 8 VIN NC SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 JP9 J26 17 XPRO EXT2 F1_TXD F1_RXD 21 20 19 18 16 15 J21 D39 D40 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND R40 ETH C34 C35 C25 R61 R60 R49 R48 R47 R45 U3 J6 R64 C21 C18 C16 C12 R31 R32 R33 R34 R35 J1 R27 R24 R18 R11 CTS TXD L2 DEBUG RXD VCC RTS GND 3.3V LEVELS DEBUG_DIS R21 R22 C3 C1 TP3 C2 R R67 R68 R69 R70 C36 CANTX0 CANRX0 A11 A9 A8 A7 A10 J2 R36 R37 R38 R39 VBAT Pin1 J4 JP2 LCD R130 TM RGB LED 3 R28 R42 4 2 J3 R19 R20 R26 A6 A5 A3 A4 C29 C30 C31 C28 A2 C27 1 D1 D2 C22 R44 R41 R30 J19 D37 D38 SDMMC1 D35 D36 A5-USB-B D33 D34 J13 D31 D32 ISC D29 D30 J18 D27 D28 Y2 PIOBU CANTX1 D25 D26 J9 CANRX1 R81 C42 D23 J17 U7 DIGITAL R137 R134 R135 R136 R133 J12 C43 R129 R76 R77 R78 R79 R80 A Y3 R95 R96 C40 C41 A1 A0 C38 NC U2 L1 R14 R15 R16 R17 C7 R6 R7 Q3 C19 C13 Q1 D22 D24 R65 R72 R66 R73 U9 R152 C51 R146 R132 VDDBU R123 R105 R100 VDDCORE C17 L3 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD U10 C52 J16 Y4 R139 JP6 C46 J8 L5 L6 TP7 C37 GND GND 5V C23 3V3 C24 JP4 TP6 TP5 C20 JP3 R13 C10 R8 C8 R9 R25 R23 C9 R10 Q2 R5 C5 C6 TP1 TP2 R93 R94 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 L9 J7 C14 C11 U1 C4 EDBG_DIS R1 JP1 J5 R2 R3 R4 R29 R46 R12 TP4 D3 Q4 R59 STAT VBAT POWER 3V3 VDD_3V3_LP RST C26 D4 Y1 Q5 R63 C33 R43 C15 L4 L8 L7 JP5 R74 J11 R50 R51 R52 R53 R54 R55 R56 R57 R58 VDD_3V3 HSIC R103 R75 R71 C32 R62 R154 R150 R148 J15 R145 R143 R141 R158 R155 C44 R118 R119 R120 R121 R122 R117 R115 R116 R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG C39 Table 5-18. BOOT_DIS B B C48 C47 R131 L12 CLASS D J22 F4_RXD F4_TXD R162 R164 R138 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 C49 EDBG-JTAG 14 2 1 0 3 4 5 6 7 L14 R182 R153 L13 J14 J25 XPRO EXT1 10 9 8 11 12 13 GND AREF SDA0 C50 L11 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 XPRO POWER JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN J8 Connector C58 Figure 5-45. PB_USER BP1 3 2 4 J8 Connector Signals Pin No. Type SAMA5D27 PIO Muxing Alternates 1 PA19 SPI0_NPCS2 RF1 QSPI0_IO3 TIOA0 SDHC1_DAT1 D14 2 PA17 SPI0_NPCS0 RD1 QSPI0_IO1 I2SDI1 FLEXCOM3_O1 D12 3 PA18 SPI0_NPCS1 RK1 QSPI0_IO2 I2SDO1 SDHC1_DAT0 D13 4 PC8 LCDDEN NANDRDY FIQ PCK0 UTXD1 ISI_FIELD 5 PC27 LCDDAT23 GTX3 PCK1 CANRX1 TWD0 A16 6 PC26 LCDDAT22 – GTX2 CANTX1 – A15 7 PC11 LCDDAT1 GTXEN ISI_D2 TCLK4 CANRX0 A0/NBS0 8 PC10 LCDDAT0 GTXCK ISI_D1 TIOB4 CANTX0 – SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 46 JP9 J26 17 XPRO EXT2 F1_TXD F1_RXD 21 20 19 18 16 15 J21 D39 D40 D41 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND D42 R40 C3 C1 TP3 C2 ETH Y2 C34 C35 C25 R61 R60 R49 R48 R47 R45 U3 J6 R64 C21 C18 C16 C12 DEBUG_DIS J1 R27 R24 R18 R11 CTS TXD L2 DEBUG RXD VCC RTS GND 3.3V LEVELS J2 R67 R68 R69 R70 C36 CANTX0 CANRX0 A11 A9 A8 A7 A10 LCD R R31 R32 R33 R34 R35 VBAT Pin1 J4 JP2 R36 R37 R38 R39 3 R130 TM RGB LED 2 R28 R42 4 J3 R19 R20 R26 A6 A5 A3 A4 C29 C30 C31 C28 C27 A2 D2 1 D1 R44 R41 R30 J19 D37 D38 SDMMC1 D35 D36 A5-USB-B D33 D34 J13 D31 D32 ISC D29 D30 J18 D27 D28 J17 U7 PIOBU CANTX1 D25 D26 J9 CANRX1 R81 C42 D23 R21 R22 L1 R7 R14 R15 R16 R17 C7 R6 DIGITAL R137 R134 R135 R136 J12 C43 R129 R76 R77 R78 R79 R80 A Y3 R95 R96 C40 C41 A1 A0 C38 NC C22 C19 C13 Q1 D22 D24 R65 R72 R66 R73 U9 R152 C51 R146 R133 R132 VDDBU R123 R105 R100 VDDCORE U2 Q3 L3 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD U10 C52 J16 Y4 R139 JP6 C46 J8 L5 L6 TP7 C37 GND GND 5V C23 3V3 C24 JP3 JP4 TP6 TP5 C20 R13 C10 R8 C8 R9 R25 R23 C9 R10 Q2 R5 C5 C6 TP1 TP2 R93 R94 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 L9 J7 C14 C11 C17 U1 C4 EDBG_DIS R1 JP1 J5 R2 R3 R4 R29 R46 R12 TP4 D3 Q4 R59 STAT VBAT POWER 3V3 VDD_3V3_LP RST C26 D4 Y1 Q5 R63 C33 R43 C15 L4 L8 L7 JP5 R74 J11 R50 R51 R52 R53 R54 R55 R56 R57 R58 VDD_3V3 HSIC R103 R75 R71 C32 R62 R154 R150 R148 J15 R145 R143 R141 R158 R155 C44 R118 R119 R120 R121 R122 R117 R115 R116 R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG C39 Table 5-19. BOOT_DIS B B C48 C47 R131 L12 CLASS D J22 F4_RXD F4_TXD R162 R164 R138 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 L13 EDBG-JTAG 14 2 1 0 3 4 5 6 7 L14 R182 R153 C49 J14 J25 XPRO EXT1 10 9 8 11 12 13 GND AREF SDA0 C50 L11 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 XPRO POWER JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN J9 Connector C58 Figure 5-46. PB_USER BP1 3 2 4 J9 Connector Signals Pin No. Type 1 PA19 SPI0_NPCS2 RF1 QSPI0_IO3 TIOA0 SDHC1_DAT1 D14 2 PA17 SPI0_NPCS0 RD1 QSPI0_IO1 I2SDI1 FLEXCOM3_O1 D12 3 PA18 SPI0_NPCS1 RK1 QSPI0_IO2 I2SDO1 SDHC1_DAT0 D13 4 PC8 LCDDEN NANDRDY FIQ PCK0 UTXD1 ISI_FIELD 5 PC27 LCDDAT23 GTX3 PCK1 CANRX1 TWD0 A16 6 PC26 LCDDAT22 – GTX2 CANTX1 – A15 7 PC11 LCDDAT1 GTXEN ISI_D2 TCLK4 CANRX0 A0/NBS0 8 PC10 LCDDAT0 GTXCK ISI_D1 TIOB4 CANTX0 – 47 SAMA5D27 PIO Muxing Alternates SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 JP9 J26 17 XPRO EXT2 F1_TXD F1_RXD 21 20 19 18 16 15 J21 D39 D40 D41 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND D42 R40 ETH C34 C35 U3 C21 C18 C16 C12 DEBUG_DIS J1 R21 R22 C3 C1 TP3 C2 R64 J6 C25 R61 R60 R49 R48 R47 R45 R27 R24 R18 R11 CTS TXD DEBUG RXD VCC RTS GND L2 PB_USER BP1 3 3.3V LEVELS J2 R67 R68 R69 R70 C36 CANTX0 CANRX0 A11 A9 A10 A7 A8 LCD R R31 R32 R33 R34 R35 VBAT Pin1 J4 JP2 R36 R37 R38 R39 3 R130 TM RGB LED 2 R28 R42 4 J3 R19 R20 R26 A6 A5 A3 A4 C29 C30 C31 C28 A2 C27 1 D1 D2 C22 R44 R41 R30 J19 D37 D38 SDMMC1 D35 D36 A5-USB-B D33 D34 J13 D31 D32 ISC D29 D30 J18 D27 D28 Y2 PIOBU CANTX1 D25 D26 J9 CANRX1 R81 C42 D23 J17 U7 DIGITAL R137 R134 R135 R136 R133 J12 C43 R129 R76 R77 R78 R79 R80 A Y3 R93 R94 R95 R96 C40 C41 A1 A0 C38 NC U2 L1 R14 R15 R16 R17 R7 Q3 C19 C13 C7 R6 Q1 D22 D24 R65 R72 R66 R73 U9 R152 C51 R146 R132 VDDBU R123 R105 R100 VDDCORE C17 L3 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD U10 C52 HSIC B Y4 R139 JP6 C46 J8 L5 L6 TP7 C37 GND GND 5V C23 3V3 C24 JP4 TP6 TP5 C20 JP3 R13 C10 R8 C8 R9 Q2 R25 R23 C9 R10 R154 R150 R148 J15 R145 R143 R141 R158 R155 C44 R118 R119 R120 R121 R122 R117 R115 R116 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 L9 J7 STAT VBAT POWER 3V3 VDD_3V3_LP RST C14 C11 U1 TP1 TP2 R5 C5 C6 EDBG_DIS R1 JP1 C4 R2 R3 R4 R29 R46 R12 TP4 D3 Q4 R59 D4 Y1 Q5 R63 C26 R43 C15 L4 L8 L7 JP5 R74 J11 R50 R51 R52 R53 R54 R55 R56 R57 R58 VDD_3V3 C33 J5 BOOT_DIS R103 R75 C39 Table 5-20. R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG R71 C32 R62 J22 F4_RXD B C48 C47 R131 L12 CLASS D J16 R162 R164 R138 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 C49 J14 F4_TXD L14 R182 R153 L13 EDBG-JTAG 14 2 1 0 3 4 5 6 7 J25 XPRO EXT1 10 9 8 11 12 13 GND AREF SDA0 C50 L11 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 XPRO POWER JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN J20 Connector C58 Figure 5-47. 2 4 J20 Connector Signals Pin No. Type SAMA5D27 PIO Muxing Alternates 10 PC0 LCDDAT21 A23 FLEXCOM0_O1 TWCK0 – ISI_D6 9 PB31 LCDDAT20 A20 FLEXCOM0_IO4 TWD0 – ISI_D5 8 AREF – – – – – – 7 GND – – – – – – 6 PD25 SPI1_SPCK FLEXCOM4_O1 – – AD6 5 PD27 SPI1_MISO TCK FLEXCOM2_IO2 – – AD8 4 PD26 SPI1_MOSI – FLEXCOM2_IO1 – – AD7 3 PD28 SPI1_NPCS0 TDI FLEXCOM2_IO3 – – AD9 2 PB5 TCLK2 D10 PWMH2 QSPI1_SCK PTCPORT5 GTSUCOMP 1 PB6 TIOA2 D11 PWML2 QSPI1_CS PTCPORT6 GTXER SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 48 JP9 J26 17 XPRO EXT2 F1_TXD F1_RXD 21 20 19 18 16 15 J21 D43 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND R40 C3 C1 TP3 C2 ETH C34 C35 C25 R61 R60 R49 R48 R47 R45 U3 J6 R64 C21 C18 C16 C12 DEBUG_DIS R31 R32 R33 R34 R35 R36 R37 R38 R39 J2 R R67 R68 R69 R70 C36 CANTX0 CANRX0 A11 A9 A10 A8 A7 RGB LED J4 Pin1 VBAT LCD R130 TM JP2 R28 R42 3 J3 R19 R20 R26 A6 A5 A4 C29 C30 C31 A3 C27 C28 A1 A2 D2 4 2 D1 1 J19 D41 D44 D42 SDMMC1 D39 D40 A5-USB-B D37 D38 J13 D35 D36 ISC D33 D34 J18 D31 D32 J1 R27 R24 R18 R11 CTS TXD L2 DEBUG RXD VCC RTS GND 3.3V LEVELS CANTX1 D29 D30 J9 CANRX1 R81 C42 D27 D28 R21 R22 L1 R7 R14 R15 R16 R17 D25 D26 Y2 U7 PIOBU J12 C43 R129 R76 R77 R78 R79 R80 A Y3 R95 R96 C40 C41 C22 U2 Q3 R44 R41 R30 C19 C13 C7 R6 Q1 A0 C38 NC J8 TP7 L6 L5 JP4 C37 GND GND 5V C23 3V3 JP3 C24 L3 DIGITAL R137 R134 R135 R136 R133 R132 VDDBU D23 J17 U9 R152 C51 R146 D22 D24 R65 R72 R66 R73 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD U10 C52 J16 Y4 R139 JP6 C46 R123 R105 R100 VDDCORE TP6 TP5 C20 R13 C10 R8 C8 R9 R25 R23 C9 R10 Q2 R5 C5 C6 TP1 TP2 R93 R94 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 L9 J7 C14 C11 C17 U1 C4 EDBG_DIS R1 JP1 J5 R2 R3 R4 R29 R46 R12 TP4 D3 Q4 R59 STAT VBAT POWER 3V3 VDD_3V3_LP RST C26 D4 Y1 Q5 R63 C33 R43 C15 L4 L8 L7 JP5 R74 J11 R50 R51 R52 R53 R54 R55 R56 R57 R58 VDD_3V3 HSIC R103 R75 R71 C32 R62 R154 R150 R148 J15 R145 R143 R141 R158 R155 C44 R118 R119 R120 R121 R122 R117 R115 R116 R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG C39 Table 5-21. BOOT_DIS B B C48 C47 R131 L12 CLASS D J22 F4_RXD F4_TXD R162 R164 R138 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 C49 EDBG-JTAG 14 2 1 0 3 4 5 6 7 L14 R182 R153 L13 J14 J25 XPRO EXT1 10 9 8 11 12 13 GND AREF SDA0 C50 L11 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 XPRO POWER JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN J21 Connector C58 Figure 5-48. PB_USER BP1 3 2 4 J21 Connector Signals Pin No. Type 1 PB9 TIOA3 D14 PWMFI1 QSPI1_IO2 – GCOL 2 PA19 SPI0_NPCS2 RF1 QSPI0_IO3 TIOA0 SDHC1_DAT1 D14 3 PA20 SPI0_NPCS3 – – TIOB0 SDHC1_DAT2 D15 4 PD29 SPI1_NPCS1 TDO FLEXCOM2_IO4 TIOA3 TWD0 AD10 5 PB10 TIOB3 D15 PWMEXTRG1 QSPI1_IO3 – GRX2 6 PA21 IRQ PCK2 TCLK0 SDHC1_DAT3 NANDRDY 7 PD12 TIOB1 FLEXCOM4_IO1 GRXER ISI_D5 ISI_D0 8 PD13 TCLK1 FLEXCOM4_IO2 UTMI_CRDCPSEL0 GRX0 ISI_D6 ISI_D1 49 SAMA5D27 PIO Muxing Alternates SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 UTMI_LS1 JP9 J26 17 XPRO EXT2 F1_TXD F1_RXD 21 20 19 18 16 15 J21 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND C3 C1 TP3 C2 R R40 ETH R67 R68 R69 R70 C34 C35 C36 C25 R61 R60 R49 R48 R47 R45 R64 U3 J6 CANTX0 C21 C18 C16 C12 DEBUG_DIS R31 R32 R33 R34 R35 CANRX0 A11 A9 A8 A7 A10 J2 R36 R37 R38 R39 J4 VBAT LCD R130 TM JP2 Pin1 R19 R20 R26 J19 D43 D44 SDMMC1 D41 D42 A5-USB-B D39 D40 J13 D37 D38 ISC D35 D36 J18 D33 D34 J1 R27 R24 R18 R11 CTS TXD L2 DEBUG RXD VCC RTS GND 3.3V LEVELS CANTX1 D31 D32 J9 CANRX1 R76 R77 R78 R79 R80 R81 C42 D29 D30 R21 R22 L1 R7 R14 R15 R16 R17 C7 R6 D27 RGB LED 3 R28 R42 4 2 J3 D2 1 D1 R44 R41 R30 A6 A5 A3 A4 C29 C30 C31 C28 C27 A2 A1 C19 C13 Q1 D25 D28 Y2 U7 PIOBU J12 C43 R129 A Y3 R95 R96 C40 C41 R93 R94 C22 U2 Q3 A0 C38 NC J8 TP7 L6 L5 JP4 C37 GND GND 5V C23 3V3 JP3 C24 L3 DIGITAL R137 R134 R135 R136 R133 R132 VDDBU D23 D26 J17 U9 R152 C51 R146 D22 D24 R65 R72 R66 R73 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD U10 C52 HSIC B Y4 R139 JP6 C46 R123 R105 R100 VDDCORE TP6 TP5 C20 R13 C10 R8 C8 R9 Q2 R25 R23 C9 R10 R154 R150 R148 J15 R145 R143 R141 R158 R155 C44 R118 R119 R120 R121 R122 R117 R115 R116 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 L9 J7 STAT VBAT POWER 3V3 VDD_3V3_LP RST C14 C11 C17 U1 TP1 TP2 R5 C5 C6 EDBG_DIS R1 JP1 C4 R2 R3 R4 R29 R46 R12 TP4 D3 Q4 R59 D4 Y1 Q5 R63 C26 R43 C15 L4 L8 L7 JP5 R74 J11 R50 R51 R52 R53 R54 R55 R56 R57 R58 VDD_3V3 C33 J5 BOOT_DIS R103 R75 C39 Table 5-22. R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG R71 C32 R62 J22 F4_RXD B C48 C47 R131 L12 CLASS D J16 R162 R164 R138 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 C49 J14 F4_TXD L14 R182 R153 L13 EDBG-JTAG 14 2 1 0 3 4 5 6 7 J25 XPRO EXT1 10 9 8 11 12 13 GND AREF SDA0 C50 L11 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 XPRO POWER JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN J22 Connector C58 Figure 5-49. PB_USER BP1 3 2 4 J22 Connector Signals Pin No. Type SAMA5D27 PIO Muxing Alternates 1 PA24 FLEXCOM1_IO1 D2 TDO SPI1_MISO – QSPI0_IO0 2 PA23 FLEXCOM1_IO2 D1 TDI SPI1_MOSI – QSPI0_CS 3 PB28 LCDDAT17 A17 FLEXCOM0_IO1 TIOA5 – ISI_D2 4 PB29 LCDDAT18 A18 FLEXCOM0_IO2 TIOB5 – ISI_D3 5 PB23 LCDDAT12 A12 RD0 TIOB2 FLEXCOM3_IO1 GMDIO 6 PB22 LCDDAT11 A11 TD0 TIOA2 FLEXCOM3_IO2 GMDC 7 PD4 TWD1 URXD2 – GCOL ISI_D10 NCS0 8 PD5 TWCK1 UTXD2 – GRX2 ISI_D9 NCS1 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 50 JP9 J26 17 XPRO EXT2 F1_TXD F1_RXD 21 20 19 18 16 15 J21 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND R40 ETH C34 C35 J6 U3 C18 C16 C12 DEBUG_DIS R27 R24 R18 R11 CTS TXD L2 DEBUG RXD VCC RTS GND 3.3V LEVELS C3 C21 J1 C1 TP3 C2 R64 R31 R32 R33 R34 R35 J2 R36 R37 R38 R39 LCD R67 R68 R69 R70 C36 CANTX0 CANRX0 A11 A9 A10 A8 A7 J4 VBAT R C25 R61 R60 R49 R48 R47 R45 JP2 Pin1 R26 R130 TM RGB LED 3 R28 R42 4 2 J3 R19 R20 A6 A5 1 D1 R44 R41 R30 J19 D39 D40 SDMMC1 D37 D38 A5-USB-B D35 D36 J13 D33 D34 ISC D31 D32 J18 D29 D30 Y2 U7 PIOBU CANTX1 D27 D28 J9 CANRX1 R81 C42 D25 R21 R22 L1 R7 R14 R15 R16 R17 C7 R6 DIGITAL R137 J12 C43 R129 R76 R77 R78 R79 R80 A A3 A4 C29 C30 C31 C28 C27 A2 A1 C19 D2 C22 U2 Q3 A0 C38 NC J8 L5 L6 TP7 C37 GND GND 5V C23 JP4 C13 Q1 D23 D26 J17 U9 R134 R135 R136 R133 R132 Y4 VDDBU D22 D24 R65 R72 R66 R73 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD U10 J16 C52 R152 C51 R146 Y3 R95 R96 C40 C41 R93 R94 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 3V3 C24 JP3 R8 C8 R9 R25 R23 C9 R10 Q2 R5 C5 C6 TP1 TP2 R139 JP6 C46 R123 R105 R100 VDDCORE TP6 TP5 C20 L3 R13 C10 C14 C11 C17 U1 C4 R1 JP1 J5 EDBG_DIS J7 R29 R46 R2 R3 R4 R43 C15 L4 R12 TP4 D3 Q4 R59 STAT VBAT POWER 3V3 VDD_3V3_LP RST C26 D4 Y1 Q5 R63 C33 L9 L7 L8 JP5 R74 J11 R50 R51 R52 R53 R54 R55 R56 R57 R58 VDD_3V3 HSIC R103 R75 R71 C32 R62 R154 R150 R148 J15 R145 R143 R141 R158 R155 C44 R118 R119 R120 R121 R122 R117 R115 R116 R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG C39 Table 5-23. BOOT_DIS B B C48 C47 R131 L12 CLASS D J22 F4_RXD F4_TXD R162 R164 R138 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 C49 EDBG-JTAG 14 2 1 0 3 4 5 6 7 L14 R182 R153 L13 J14 J25 XPRO EXT1 10 9 8 11 12 13 GND AREF SDA0 C50 L11 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 XPRO POWER JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN J17 Connector C58 Figure 5-50. PB_USER BP1 3 2 4 J17 Connector Signals Pin No. Type 1 5V – – – – – – 2 5V – – – – – – 3 PD6 TCK PCK1 – GRX3 ISI_D8 NCS2 4 PA14 SPI0_SPCK TK1 QSPI0_SCK I2SMCK1 FLEXCOM3_IO3 D9 5 PA15 SPI0_MOSI TF1 QSPI0_CS I2SCK1 FLEXCOM3_IO1 D10 6 PB30 LCDDAT19 A19 FLEXCOM0_IO3 TCLK5 – ISI_D4 7 PB31 LCDDAT20 A20 FLEXCOM0_IO4 TWD0 – ISI_D5 8 PC0 LCDDAT21 A23 FLEXCOM0_O1 TWCK0 – ISI_D6 9 PB20 LCDDAT9 A9 TK0 TIOB3 PCK1 GTX0 10 PB21 LCDDAT10 A10 TF0 TCLK3 FLEXCOM3_IO3 GTX1 11 PB27 LCDDAT16 A16 UTXD0 PDMCLK0 – ISI_D1 12 PB26 LCDDAT15 A15 URXD0 PDMDAT0 – ISI_D0 13 PB29 LCDDAT18 A18 FLEXCOM0_IO2 TIOB5 – ISI_D3 14 PB28 LCDDAT17 A17 FLEXCOM0_IO1 TIOA5 – ISI_D2 15 PB31 LCDDAT20 A20 FLEXCOM0_IO4 TWD0 – ISI_D5 16 PB30 LCDDAT19 A19 FLEXCOM0_IO3 TCLK5 – ISI_D4 17 PC1 LCDDAT22 A24 CANTX0 SPI1_SPCK I2SCK0 ISI_D7 18 PC0 LCDDAT21 A23 FLEXCOM0_O1 TWCK0 – ISI_D6 19 PA22 FLEXCOM1_IO3 D0 TCK SPI1_SPCK SDHC1_CK QSPI0_SCK 51 SAMA5D27 PIO Muxing Alternates SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 Table 5-23. J17 Connector Signals (Continued) Pin No. Type SAMA5D27 PIO Muxing Alternates 20 PA25 FLEXCOM1_IO4 D3 TMS SPI1_NPCS0 – QSPI0_IO1 21 PA26 FLEXCOM1_O1 D4 NTRST SPI1_NPCS1 – QSPI0_IO2 22 PC3 LCDPWM NWAIT TIOA1 SPI1_MISO I2SWS0 ISI_D9 23 PC2 LCDDAT23 A25 CANRX0 SPI1_MOSI I2SMCK0 ISI_D8 24 PC6 LCDHSYNC NCS1 TWD1 SPI1_NPCS2 25 PC5 LCDVSYNC NCS0 TCLK1 SPI1_NPCS1 I2SDO0 ISI_VSYNC 26 PC4 LCDDISP NWR1/NBS1 TIOB1 SPI1_NPCS0 I2SDI0 ISI_PCK 27 PB11 LCDDAT0 A0/NBS0 URXD3 PDMDAT0 – GRX3 28 PB12 LCDDAT1 A1 UTXD3 PDMCLK0 – GTX2 29 PC7 LCDPCK NCS2 TWCK1 SPI1_NPCS3 URXD1 ISI_MCK 30 PB25 LCDDAT14 A14 RF0 – FLEXCOM3_O1 ISI_D11 31 PB24 LCDDAT13 A13 RK0 TCLK2 FLEXCOM3_IO4 ISI_D10 32 PC8 LCDDEN NANDRDY FIQ PCK0 UTXD1 ISI_FIELD 33 PD31 ADTRG NTRST IRQ TCLK3 PCK0 – 34 PC26 LCDDAT22 – GTX2 CANTX1 35 GND – – – – – – 36 GND – – – – – – ISI_HSYNC A15 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 52 17 XPRO EXT2 18 19 20 F0_RXD F3_TXD F3_RXD SDA1 SCL1 JP9 21 15 14 J26 F1_TXD F1_RXD 16 F0_TXD D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND C3 C1 TP3 C2 ETH C34 C35 C21 C18 C16 C12 DEBUG_DIS J1 R27 R24 R18 R11 J6 U3 R64 CTS TXD DEBUG RXD VCC RTS GND L2 3.3V LEVELS J2 C25 R61 R60 R49 R48 R47 R45 R31 R32 R33 R34 R35 LCD R R67 R68 R69 R70 C36 CANTX0 CANRX0 A11 A9 A8 A7 A10 R40 J4 JP2 Pin1 VBAT J3 R19 R20 R26 R130 TM R36 R37 R38 R39 3 J19 D41 D42 SDMMC1 D39 D40 A5-USB-B D37 D38 J13 D35 D36 ISC D33 D34 J18 D31 D32 Y2 U7 PIOBU CANTX1 D29 D30 J9 CANRX1 R81 D27 D28 R21 R22 L1 R7 R14 R15 R16 R17 C7 R6 D25 D26 RGB LED 4 2 R28 R42 1 D1 R44 R41 R30 A6 A5 A3 A4 C29 C30 C31 C28 C27 A2 A1 C19 D2 C22 U2 Q3 A0 C38 NC J8 TP7 C37 GND GND 5V C23 L5 L6 VDDCORE C13 Q1 DIGITAL R137 R134 R135 R136 R133 R132 J12 C42 R76 R77 R78 R79 R80 A Y3 R95 R96 C40 C41 R93 R94 R123 R105 R100 D23 J17 U9 C52 R152 C51 R146 D22 D24 R65 R72 R66 R73 J22 U10 Y4 VDDBU C43 R129 R118 R119 R120 R121 R122 R117 R115 R116 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 3V3 C24 JP3 R8 C8 R9 Q2 R5 C5 C6 TP1 TP2 R25 R23 C9 R10 HSIC C44 JP4 TP6 TP5 C20 L3 R13 C10 C14 C11 C17 U1 C4 R1 JP1 J5 EDBG_DIS J7 R29 R46 R2 R3 R4 R43 C15 L4 R12 TP4 D3 Q4 R59 STAT VBAT POWER 3V3 VDD_3V3_LP RST C26 D4 Y1 Q5 R63 C33 L9 L7 L8 JP5 R74 J11 VDD_3V3 R50 R51 R52 R53 R54 R55 R56 R57 R58 R71 C32 R62 R139 JP6 C46 R158 R155 R103 R75 C39 Table 5-24. R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG R154 R150 R148 J15 R145 R143 R141 B B C48 C47 R131 L12 CLASS D J16 R162 R164 R138 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 C49 EDBG-JTAG BOOT_DIS J21 F4_RXD 2 1 0 F4_TXD 3 4 5 6 L14 R182 R153 L13 J14 J25 XPRO EXT1 7 XPRO POWER 10 9 8 12 13 GND AREF SDA0 C50 L11 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 11 JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN J16 Connector C58 Figure 5-51. PB_USER BP1 3 2 4 J16 Connector Signals Pin No. Type 1 PD27 SPI1_MISO TCK FLEXCOM2_IO2 – – AD8 2 5V – – – – – – 3 PD25 SPI1_SPCK – FLEXCOM4_O1 – – AD6 4 PD26 SPI1_MOSI – FLEXCOM2_IO1 – – AD7 5 nRST – – – – – – 6 GND – – – – – – 53 SAMA5D27 PIO Muxing Alternates SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 5.5.2 XPRO The SAMA5D2-XULT board can host three connectors to interface with standard Xplained PRO extensions. These are not populated by default. Figure 5-52. XPRO Connectors Schematics 5V_EXT_INP XPRO Power J24 VSYS_5V 1 3 2 4 VDD_3V3 DNP(Header 2X2) XPRO EXT1 J25 [14] EDBG_ID_02 [8] XPRO_PD11 [8,15] EXP/XPRO_PD13 [7,15] EXP/XPRO_PB9 [8,15] EXP/XPRO_PD13 [7,10,15] ISC_D5/EXP/XPRO_PB31 [7,15] EXP/XPRO_PA23 [8,15] EXP/XPRO_PD28 [8,15] EXP/XPRO_PD27 ID ADC(+) GPIO PWM(+) IRQ/GPIO TWI_SDA UART_RX SPI_SS_A SPI_MISO 1 3 5 7 9 11 13 15 17 19 2 4 6 8 10 12 14 16 18 20 ADC(-) GPIO PWM(-) SPI_SS_B/GPIO TWI_SCL UART_TX SPI_MOSI SPI_SCK EXP/XPRO_PD12 [8,15] XPRO_PD18 [8] EXP/XPRO_PB10 [7,15] EXP/XPRO_PD29 [8,15] ISC_D6/EXP/XPRO_PC0 [8,10,15] EXP/XPRO_PA24 [7,15] EXP/XPRO_PD26 [8,15] EXP/XPRO_PD25 [8,15] VDD_3V3 DNP(Header 2X10) XPRO EXT2 J26 [14] EDBG_ID_03 [8] XPRO_PD7 [8] XPRO_PD9 [7,15] EXP/XPRO_PB5 [7,15] EXP/XPRO_PA21 [7,10,15] ISC_D2/EXP/XPRO_PB28 [7,10,15] ISC_D3/EXP/XPRO_PB29 [8,15] EXP/XPRO_PD29 [8,15] EXP/XPRO_PD27 ID ADC(+) GPIO PWM(+) IRQ/GPIO TWI_SDA UART_RX SPI_SS_A SPI_MISO 1 3 5 7 9 11 13 15 17 19 2 4 6 8 10 12 14 16 18 20 ADC(-) GPIO PWM(-) SPI_SS_B/GPIO TWI_SCL UART_TX SPI_MOSI SPI_SCK XPRO_PD8 [8] XPRO_PD10 [8] EXP/XPRO_PB6 [7,15] EXP/XPRO_PD28 [8,15] ISC_D3/EXP/XPRO_PB29 ISC_D2/EXP/XPRO_PB28 EXP/XPRO_PD26 [8,15] EXP/XPRO_PD25 [8,15] [7,10,15] [7,10,15] VDD_3V3 DNP(Header 2X10) The standard extension headers include common signals. SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 54 JP9 J26 17 XPRO EXT2 F1_TXD F1_RXD 21 20 19 18 16 15 J21 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 GND GND R130 R TM R40 ETH C34 C35 U3 R64 J6 C25 R61 R60 R49 R48 R47 R45 C21 C18 C16 C12 J1 R27 R24 R18 R11 CTS DEBUG TXD RXD VCC RTS GND L2 3.3V LEVELS DEBUG_DIS R31 R32 R33 R34 R35 J2 R67 R68 R69 R70 C36 CANTX0 CANRX0 A11 A9 A10 A8 A7 RGB LED LCD R36 R37 R38 R39 VBAT Pin1 J4 JP2 R28 R42 3 J3 R26 A6 A5 A3 A4 C29 C30 C31 C28 A2 C27 4 2 D1 D2 C22 R19 R20 C3 C1 TP3 C2 J19 D39 D40 SDMMC1 D37 D38 A5-USB-B D35 D36 J13 D33 D34 ISC D31 D32 J18 D29 D30 Y2 PIOBU CANTX1 D27 D28 J9 CANRX1 R81 C42 D25 J17 U7 DIGITAL R137 R134 R135 R136 R133 R132 J12 C43 R129 R76 R77 R78 R79 R80 A D23 D26 R21 R22 L1 R14 R15 R16 R17 R7 Q3 C7 R6 Q1 D22 D24 R65 R72 R66 R73 U9 R152 C51 R146 Y3 R95 R96 C40 C41 A1 A0 C38 NC U2 1 C13 L3 SDA1 SCL1 F3_RXD F3_TXD F0_RXD F0_TXD U10 C52 J16 Y4 VDDBU J8 L5 L6 TP7 C37 GND GND 5V C23 3V3 C24 JP3 R44 R41 R30 C19 PB_USER BP1 3 2 4 XPRO Power Connector J21 Signal Descriptions Signal Table 5-26. R139 JP6 C46 R123 R105 R100 VDDCORE TP6 TP5 C20 R13 C10 R8 C8 R9 R25 R23 C9 R10 Q2 R5 C5 C6 TP1 TP2 R93 R94 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 L10 L9 J7 C14 C11 JP4 C17 U1 C4 EDBG_DIS R1 JP1 J5 R2 R3 R4 R29 R46 R12 TP4 D3 Q4 R59 STAT VBAT POWER 3V3 VDD_3V3_LP RST C26 D4 Y1 Q5 R63 C33 R43 C15 L4 L8 L7 JP5 R74 J11 R50 R51 R52 R53 R54 R55 R56 R57 R58 VDD_3V3 HSIC R103 R75 R71 C32 R62 R154 R150 R148 J15 R145 R143 R141 R158 R155 C44 R118 R119 R120 R121 R122 R117 R115 R116 R109 R110 R111 R112 R113 R114 R108 R124 R104 R99 J10 A5-JTAG C39 Table 5-25. BOOT_DIS B B C48 C47 R131 L12 CLASS D J22 F4_RXD F4_TXD R162 R164 R138 R128 R126 R107 R102 R 98 C45 EDBG-USB U5 R151 R149 R147 R144 R142 R140 U6 R127 R125 R106 R101 R 97 C49 EDBG-JTAG 14 2 1 0 3 4 5 6 7 L14 R182 R153 L13 J14 J25 XPRO EXT1 10 9 8 11 12 13 GND AREF SDA0 C50 L11 R160 R157 C53 A 4 U4 3 U8 WAKE UP BP2 2 WWW.ATMEL.COM 5V 5V TP8 4 SDMMC0 U11 2 XPRO POWER JP8 C60 C59 J20 3 R177 R175 R173 R171 R169 R167 R165 R163 R161 R159 R156 VDDIODDR RESET BP3 R176 R174 R172 R170 R168 R166 JP7 C56 R178 R179 C54 R180 C55 R181 SCL0 A5-USB-A J23 R184 R183 C57 J24 VDD_5V_IN XPRO Connectors C58 Figure 5-53. Pin No. Signal EXP_5V 1 2 GND VCC_5V 3 4 VCC_3V3 XPRO EXT1 Connector J22 Signal Descriptions SAMA5D27 SAMA5D27 Function Pin XPRO Signal ID02 EDBG ID 1 – PD11 ADC(+) – PD13 – 55 XPRO Signal Pin Function 2 GND – – 3 4 ADC(-) PD12 – GPIO 5 6 GPIO PD18 – PB9 PWM(+) 7 8 PWM(-) PB10 – – PD13 IRQ/GPIO 9 10 SPI_SS_B/GPIO PD29 – – PB31 TWI_SDA 11 12 TWI_SCL PC0 – – PA23 UART_RX 13 14 UART_TX PA24 – – PD28 SPI_SS_A 15 16 SPI_MOSI PD26 – – PD27 SPI_MISO 17 18 SPI_SCK PD25 – – – GND 19 20 VCC 3V3 – – SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 Pin No. Table 5-27. XPRO EXT2 Connector J23 Signal Descriptions SAMA5D27 SAMA5D27 Function Pin XPRO Signal Pin No. XPRO Signal Pin Function ID03 EDBG ID 1 2 GND – – – PD7 ADC(+) 3 4 ADC(-) PD8 – – PD9 GPIO 5 6 GPIO PD10 – – PB5 PWM(+) 7 8 PWM(-) PB6 – – PA21 IRQ/GPIO 9 10 SPI_SS_B/GPIO PD28 NPCS0 – PB28 TWI_SDA 11 12 TWI_SCL PB29 – – PB29 UART_RX 13 14 UART_TX PB28 – NPCS1 PD29 SPI_SS_A 15 16 SPI_MOSI PD26 – – PD27 SPI_MISO 17 18 SPI_SCK PD25 – – – GND 19 20 VCC 3V3 – – SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 56 5.6 SAMA5D2-XULT Board Schematics This section contains the following schematics: 57 Block Diagram PIO Muxing Table Power Supply SAMA5D27 - Power SAMA5D27 - DDR3L SAMA5D27 - PIOA and PIOB SAMA5D27 - PIOC and PIOD SAMA5D27 - SYS, Tamper, and Debug JTAG, USB, ISC, and LCD Serial Flash, LEDS, Push Button and ClassD Ethernet_ETH0_10/100M eMMC EDBG Expansion and XPRO Connectors SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 58 Figure 5-54. Block Diagram Push Buttons 4 Reset Force PwrOn D Sheet 4 3 2 1 5V INPUT Single PMU Solution Sheet 10 5V & 3V3 D USB A OTG 5V INPUT Sheet 4 USB A,B,C Power rails User LEDs Push Buttons USB B Host USB DEVICE USB C HSIC Atmel SAMA5D27 Cortex(R)-A5 Processor Sheet 11 Sheet 14 EDBG JTAG PIO Sheet 6 C Expansion & XPRO Connectors SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 5 B Sheet 15 Sheet 4 PMU or Super Cap VBAT Sheet Sheet Sheet Sheet Sheet 5: 6: 7: 8: 9: Power Part DDR3 CTL PIOA & PIOB PIOC & PIOD SYS & JTAG & DBUG ANALOG Reference EBI 4Gb DDR3 SDRAM PIO A 32Gb eMMC Flash JTAG Connector C Sheet 9 Sheet 13 B PIO A,B,C,D PIO A,B,C,D ISC Connector LCD Connector MAC Serial EEPROM Sheet 10 Sheet 10 Sheet 11 QSPI Data Flash Sheet 11 SPI Data Flash Sheet 11 Audio Class D Sheet 11 Ethernet 10/100M bps Sheet 12 SD Card Sheet 13 A A A A REV SAMA5D2-XULT XinJQ 24-Jul-15 XXX XinJQ 21-May-15 XXX RevA INIT EDIT MODIF. SCALE DES. 1/1 4 3 2 1 XX-XX-XX XX-XX-XX VER. DATE REV. SHEET A Block Diagram 5 DATE 2 15 Figure 5-55. PIO Muxing Table 5 4 3 2 1 PIO Muxing & Jumper setting PIOA LCD D C SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 A PIOA USAGE PIOB USAGE PIOB PIOC USAGE USAGE SDHC0_CK PA16 SPI0_MISO/EXP PB0 LED_BLUE/LCD_ID PB16 ETH_GRXDV PC0 ISC_D6/EXP/XPRO ID_SYS 1 PA1 SDHC0_CMD PA17 SPI0_CS0/EXP PB1 CLASSD_R0 PB17 ETH_GRXER PC1 ISC_D7/SPI1_SPCK/EXP GND 2 PA2 SDHC0_DAT0 PA18 SDHC1_DAT0/EXP PB2 CLASSD_R1 PB18 ETH_GRX0 PC2 ISC_D8/SPI1_MOSI/EXP NC 3 PA3 SDHC0_DAT1 PA19 SDHC1_DAT1/EXP PB3 CLASSD_R2 PB19 ETH_GRX1 PC3 ISC_D9/SPI1_MISO/EXP NC 4 PA4 SDHC0_DAT2 PA20 SDHC1_DAT2/EXP PB4 CLASSD_R3 PB20 ETH_GTX0/EXP PC4 ISC_PCK/SPI1_NPCS0/EXP LCDDAT2 5 PA5 SDHC0_DAT3 PA21 SDHC1_DAT3/EXP/XPRO PB5 LED_GREEN/EXP/XPRO PB21 ETH_GTX1/EXP PC5 ISC_VSYNC/EXP LCDDAT3 6 PA6 SDHC0_DAT4 PA22 SDHC1_CK/QSPI0_SCK/EXP PB6 LED_RED/EXP/XPRO PB22 ETH_GMDC/EXP PC6 ISC_HSYNC/EXP GND 7 PA7 SDHC0_DAT5 PA23 QSPI0_CS/EXP/XPRO PB7 LCD_IRQ1 PB23 PC7 ISC_MCK/EXP LCDDAT4 8 PA8 SDHC0_DAT6 PA24 QSPI0_IO0/EXP/XPRO PB8 LCD_IRQ2 PB24 ETH_GMDIO/EXP ISC_D10/EXP PC8 PMIC_LBO/EXP LCDDAT5 9 PA9 SDHC0_DAT7 PA25 QSPI0_IO1/EXP PB9 USER_PB/EXP/XPRO PB25 ISC_D11/EXP PC9 ETH_INT LCDDAT6 10 PA10 SDHC0_RSTN PA26 QSPI0_IO2/EXP PB10 USBB_EN5V/EXP/XPRO PB26 ISC_D0/EXP PC10 LCD_DAT2/EXP LCDDAT7 11 PA11 SDHC0_VDDSEL PA27 QSPI0_IO3 PB11 ISC_RST/EXP PB27 ISC_D1/EXP PC11 LCD_DAT3/EXP GND 12 PA12 PMIC_CHGLEV PA28 SDHC1_CMD PB12 ISC_PWD/EXP PB28 ISC_D2/EXP/XPRO PC12 LCD_DAT4 NC 13 PA13 SDHC0_CD PA29 USBB_OVCUR PB13 PMIC_IRQ PB29 ISC_D3/EXP/XPRO PC13 LCD_DAT5 NC 14 PA14 SPI0_SPCK/EXP PA30 SDHC1_CD PB14 ETH_GTXCK PB30 ISC_D4/EXP PC14 LCD_DAT6 LCDDAT10 15 PA15 SPI0_MOSI/EXP PA31 USBA_VBUS Detection PB15 ETH_GTXEN PB31 ISC_D5/EXP/XPRO PC15 LCD_DAT7 LCDDAT11 16 GND 17 LCDDAT12 18 PIOC LCDDAT13 19 PC16 LCD_DAT10 PD0 LCD_PCK PD16 LCDDAT14 20 PC17 LCD_DAT11 PD1 LCD_DEN PD17 JTAG_TMS LCDDAT15 21 PC18 LCD_DAT12 PD2 DBGU_URXD1 PD18 XPRO GND 22 PC19 LCD_DAT13 PD3 DBGU_UTXD1 PD19 LCD_XP/EXP NC 23 PC20 LCD_DAT14 PD4 LCD/EEP/ISC/EXP_TWD1 PD20 LCD_XM/EXP NC 24 PC21 LCD_DAT15 PD5 LCD/EEP/ISC/EXP_TWCK1 PD21 LCD_YP/PMIC_TWD0/EXP LCDDAT18 25 PC22 LCD_DAT18 PD6 EXP PD22 LCD_YM/PMIC_TWCK0/EXP LCDDAT19 26 PC23 LCD_DAT19 PD7 XPRO PD23 EXP GND 27 PC24 LCD_DAT20 PD8 XPRO PD24 EXP 28 PC25 LCD_DAT21 PD9 XPRO PD25 EXP/XPRO LCDDAT21 29 PC26 LCD_DAT22/EXP PD10 XPRO PD26 EXP/XPRO LCDDAT22 30 PC27 LCD_DAT23/EXP PD11 XPRO PD27 EXP/XPRO LCDDAT23 31 PC28 LCD_PWM PD12 EXP/XPRO PD28 EXP/XPRO GND 32 PC29 LCD_DISP PD13 EXP/XPRO PD29 EXP/XPRO LCDPCK 33 PC30 LCD_VSYNC PD14 JTAG_TCK PD30 EXP LCDVSYNC 34 PC31 LCD_HSYNC PD15 JTAG_TDI PD31 EXP LCDHSYNC 35 LCDDEN 36 LCDDAT20 B USAGE PA0 SPI1_SPCK/AD0_XP 37 SPI1_MOSI/AD1_XM 38 SPI1_MISO/AD2_YP 39 SPI1_NPCS0/AD3_YM 40 LCDDISP 41 TWD1 42 TWCK1 43 IRQ1 44 IRQ2 45 LCDPWM 46 NRST 47 VCC 48 VCC 49 GND 50 C USAGE PIOD USAGE PIOD USAGE JTAG_TDO JUMPER DESCRIPTION PART DEFAULT FUNCTION JP1 OPEN Disable EDBG JP2 OPEN Disable Debug JP3 CLOSE I VDD_3V3_LP Measurement JP4 CLOSE I VDDCORE Measurement JP5 CLOSE I VDDISC+VDDIOP0/1/2 Measurement JP6 CLOSE I VDDBU Measurement JP7 CLOSE I VDDIODDR_MPU Measurement JP8 CLOSE I VDD_5V_IN Measurement JP9 OPEN Disable CS of SPI&QSPI&eMMC Memory B A A A REV SAMA5D2-XULT XinJQ 24-Jul-15 XXX XinJQ 21-May-15 XXX RevA INIT EDIT MODIF. SCALE DES. 1/1 4 3 2 DATE 1 XX-XX-XX XX-XX-XX VER. DATE REV. SHEET A PIO Muxing 5 D 3 15 59 Power Supply 4 3 JP8 JPR8 Header 1X2 Jumper 2 R187 R186 10K 10K IN1 3 2 [10] D 6 USBA_VBUS_5V STAT VSNS OUT EN ILIM IN2 GND 7 JPR6 Jumper VDD_3V3 PCB1 D6 BAT54C VDDBU 1 3 4 R185 390R 1% R280 C59 10uF 5 C60 10uF C58 100nF 2 100R 1% D5 RB160M-60TR SAMA5D2-XULT PCB TPS2113 C44 DNP(1uF) + C42 0.2F/3.3V VSYS_5V VSYS_5V 3 C180 10uF 3 1 1 Q9 BSS138 2 2 R345 WKUP R333 100K VIN VOUT1 VOUT2 B1 B2 nPBSTAT Q8 BSS138 JP7 JPR7 Header 1X2 Jumper A1 A2 B3 PGND1 PGND2 SW1 SW2 AGND VDDIODDR VDD_1V35 C181 22uF L27 0.47uH 10K [9] R332 100K Populate R if no Super Cap VDDB_5V U22 A3 R346 100K D 1 2 VSYS_5V R139 DNP(2.2K) C46 100nF (Super)-Capacitor energy storage VDDBU JP6 Header 1X2 1 2 EDBG_USB_VBUS_5V 1 1 2 [14] 1 VDD_5V_IN U12 8 C1 C2 For DDR3 For MPU C3 EN JPR4 JP4 Header 1X2 Jumper FAN48610 1 2 VDDCORE C VDDPLLA 10uH_150mA L12 U2 D9 (replaced with 0R-1206 - see User Guide) 33 R21 R22 R7 R27 10K 2.43K 1% R16 R17 100R 1% 100R 1% R20 100R 1% VSYS_5V C7 DNP(1nF) R30 R26 DNP(8.2K 1%) 22 11 12 13 19 27 26 [9] SHDN 1K C10 SW3 OUT3 VBAT VBAT 24 1 2 3 38 2 L5 J3 1X3Pin 1 2 J4 VDDIOP2 DNP(Header 1X2 2.00MM) C19 4.7uF JPR5 JP5 Header 1X2 Jumper OUT5 Q3 BSS138 2 BP3 3 WAKE UP EXPAD TP11 SMD GNDP3 nPBIN 41 9 49.9K 1% TP14 SMD 1 100nF 1 L7 2 VDDIOP1 180ohm at 100MHz VDD_3V3 2.2uH C20 10uF 36 34 1 C23 10uF C24 100nF L8 2 VDDIOP0 180ohm at 100MHz 1 L6 2.2uH 1 C22 10uF C37 10uF C38 100nF L9 2 L10 VDDISC B 2 180ohm at 100MHz 15 17 L1 2.2uH C3 10uF C2 10uF C1 100nF VDDOSC OUT6 OUT7 4 VDD_2V5 5 VDD_3V3 8 VDD_3V3 7 VDD_1V8 R327 0R JP3 JPR3 Header 1X2 Jumper VDD_3V3_LP VDD_LED R330 0R 1 L3 VDD_3V3_LP VDDSDHC1V8 2 R293 2R2 L20 10uH_150mA R284 0R R303 0R R300 2R2 180ohm at 100MHz C169 4.7uF C17 4.7uF C173 4.7uF 1 L19 1 L23 VDDANA 2 180ohm at 100MHz C13 4.7uF VDDUTMII 2 180ohm at 100MHz VDDAUDIOPLL L22 10uH_150mA R19 0R A RESET Place TP11 and TP14 to Bottom. A A REV SAMA5D2-XULT XinJQ 24-Jul-15 XXX XinJQ 21-May-15 XXX RevA INIT EDIT MODIF. SCALE DES. 1/1 4 3 2 DATE 1 XX-XX-XX XX-XX-XX VER. DATE REV. SHEET A Power Supply 5 VDDHSIC 2 RED 1 2 PWRHLD OUT4 C8 100nF R12 100K A D1 L16 180ohm at 100MHz SW2 OUT2 VSYS_5V R13 49.9K 1% R9 100R 1% 2 180ohm at 100MHz VSYS_5V R44 29 30 L18 180ohm at 100MHz VDD_1V2 VSEL Tact Switch Q1 BSS138 2 C167 100nF VDDFUSE Tact Switch BP2 1 Q2 BSS138 2 C176 10uF 1 DNP(0R) R14 1 CHGLEV nRSTO nIRQ nPBSTAT nLBO SDA SCL PWREN 3 C164 10uF VDD_3V3 10 3 28 1 C163 10uF C 2R2 VDDUTMIC VDD_1V35 0R R41 R15 100K 31 32 39 35 16 6 40 ISET REFBP SW1 OUT1 25 R8 68K TH 14 VSYS_5V BAT1 BAT2 C166 47nF nPBSTAT PMIC_LBO/EXP_PC8 PMIC_TWD0_PD21 PMIC_TWCK0_PD22 LBI GNDA PMIC_CHGLEV_PA12 [9,10,12,14,15] NRST [7] PMIC_IRQ_PB13 23 1 GNDP12 [8,15] [8] [8] 1.5M 1% VDD_3V3 3 B nSTAT 2.2M 1% 20 11K 1% R24 DNP (3.9K 1%) ACIN VBAT R18 DNP(11K 1%) [7] 21 Q7 DNP (IRLML6402) R129 VSYS_5V VSYS1 VSYS2 VP1 VP2 VP3 INL NC1 37 R11 CHGIN C165 4.7uF 5V_EXT_INP 1 [15] 3 VDD_1V2 ACT8945AQJ405-T 1 2 VIN_5V 2 18 VDD_5V_IN R6 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 5 10K 60 Figure 5-56. 4 15 Figure 5-57. SAMA5D27 - Power 5 4 3 VDDCORE (1V2) C28 10uF D C27 10uF C VDDB_5V TP30 SMD VSYS_5V TP24 SMD VDD_1V35 TP6 SMD VDD_1V2 TP7 SMD VDD_3V3 TP3 SMD VDDFUSE TP15 SMD VDD_3V3_LP TP5 SMD VDD_LED TP25 SMD VDDSDHC1V8 VDDCORE C143 100nF C70 10uF C71 10uF C108 100nF C119 100nF C29 100nF C132 100nF C30 1nF C122 1nF C137 1nF VDDIODDR C80 100nF VDDBU D C104 100nF C88 100nF C102 100nF C101 100nF C114 100nF C105 1nF C84 1nF (3V3) VDDBU (3V3) C134 100nF C144 100nF (1V2) VDDIODDR (1V35)D11 D12 D15 E15 H15 J15 L15 VDDBU (3V3) N7 VDDANA (3V3) K3 C97 1nF VDDANA C136 100nF L5 TP10 SMD VDDIOP1 VDDIOP0 VDDIOP2 (3V3) VDDIOP1 (3V3) C135 100nF TP12 SMD VDDBU TP17 SMD TP16 SMD VDDFUSE TP23 SMD VDDUTMIC TP18 SMD VDDUTMII TP20 SMD VDDSDHC TP9 SMD SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 VDDOSC TP21 SMD VDDPLLA TP8 SMD C131 100nF VDDHSIC (1V2) VDDHSIC C107 100nF C103 100nF VDDFUSE (2V5) C118 100nF C120 100nF VDDAUDIOPLL (3V3) VDDAUDIOPLL VDDFUSE C148 4.7uF C111 100nF C140 100nF (3V3) VDDIOP1 (3V3) N13 R14 VDDIOP2 (3V3) F10 VDDHSIC (1V2) VDDFUSE (2V5) M12 VDDAUDIOPLL (3V3) R9 T3 VDDUTMIC (1V2) P7 VDDUTMII (3V3) P8 VDDSDHC (3V3 or 1V8) P11 TP26 SMD B TP13 SMD TP19 SMD E6 F7 VDDIOP0 VDDIOP2 TP22 SMD VDDHSIC D7 D9 H3 K13 N5 N9 VDDCORE VDDANA (3V3) VDDIODDR C31 100nF (1V35) VDDIOP0 VDDCORE 1 U6G VDDIODDR POWER TEST POINTS 2 VDDUTMIC (1V2) VDDUTMIC VDDUTMII (3V3) VDDPLLA (1V2) U4 VDDOSC (3V3) T7 VDDISC (3V3) F4 VDDCORE_1 VDDCORE_2 VDDCORE_3 VDDCORE_4 VDDCORE_5 VDDCORE_6 E7 E9 H4 K12 M5 M9 GNDCORE_1 GNDCORE_2 GNDCORE_3 GNDCORE_4 GNDCORE_5 GNDCORE_6 VDDDDR_1 VDDDDR_2 VDDDDR_3 VDDDDR_4 VDDDDR_5 VDDDDR_6 VDDDDR_7 D14 E11 E12 E14 H14 J14 L14 GNDDDR_1 GNDDDR_2 GNDDDR_3 GNDDDR_4 GNDDDR_5 GNDDDR_6 GNDDDR_7 VDDBU N6 GNDBU VDDANA GNDANA VDDADC GNDADC VDDIOP0_1 VDDIOP0_2 GNDIOP0_1 GNDIOP0_2 VDDIOP1_1 VDDIOP1_2 GNDIOP1_1 GNDIOP1_2 VDDIOP2 L3 K5 C F6 G7 M13 P14 F9 GNDIOP2 VDDHSIC VDDFUSE T5 GNDDPLL VDDAUDIOPLL T4 GNDAUDIOPLL VDDUTMIC GNDUTMIC VDDUTMII GNDUTMII VDDSDMMC R7 P9 R11 GNDSDMMC VDDPLLA GNDPLLA VDDOSC GNDOSC VDDISC GNDISC GNDUTMII U5 T6 B G4 VDDSDHC (3V3 or 1V8) VDDSDHC VDDUTMII SAMA5D27-CN C147 4.7uF C133 100nF C125 100nF C110 100nF R264 0R A copper plan for GNDUTMII cover all USB compoments GNDUTMII VDDPLLA VDDOSC (1V2) R131 1R 1% VDDPLLA C45 100nF C43 4.7uF VDDISC (3V3) R269 1R 1% VDDOSC (3V3) VDDISC C138 100nF C128 100nF C142 4.7uF All 100nF 0402 capacitors close to the the Pin of VDD***. A A A A REV SAMA5D2-XULT XinJQ 24-Jul-15 XXX XinJQ 21-May-15 XXX RevA INIT EDIT MODIF. SCALE DES. 1/1 4 3 2 1 XX-XX-XX XX-XX-XX VER. DATE REV. SHEET A SAMA5D27- Power 5 DATE 5 15 61 62 Figure 5-58. SAMA5D27 - DDR3L SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 5 4 3 2 100 ohms differential trace impedance Routing top or bottom 100 ohms differential trace impedance Routing top or bottom U8 U6E D DDR_A0 DDR_A1 DDR_A2 DDR_A3 DDR_A4 DDR_A5 DDR_A6 DDR_A7 DDR_A8 DDR_A9 DDR_A10 DDR_A11 DDR_A12 DDR_A13 F12 C17 B17 B16 C16 G14 F14 F11 C14 D13 C15 A16 A17 G11 DDR_BA0 DDR_BA1 DDR_BA2 H12 H13 F17 DDR_RAS DDR_CAS F13 G12 DDR_CLK+ DDR_CLKDDR_CKE E17 D17 F16 DDR_A0 DDR_A1 DDR_A2 DDR_A3 DDR_A4 DDR_A5 DDR_A6 DDR_A7 DDR_A8 DDR_A9 DDR_A10 DDR_A11 DDR_A12 DDR_A13 DDR_D0 DDR_D1 DDR_D2 DDR_D3 DDR_D4 DDR_D5 DDR_D6 DDR_D7 DDR_D8 DDR_D9 DDR_D10 DDR_D11 DDR_D12 DDR_D13 DDR_D14 DDR_D15 DDR_D16 DDR_D17 DDR_D18 DDR_D19 DDR_D20 DDR_D21 DDR_D22 DDR_D23 DDR_D24 DDR_D25 DDR_D26 DDR_D27 DDR_D28 DDR_D29 DDR_D30 DDR_D31 DDR_BA0 DDR_BA1 DDR_BA2 DDR_RAS DDR_CAS DDR_CLK DDR_CLKN DDR_CKE R243 100K C DDR_CS DDR_WE G13 F15 E13 VDD_1V35 23.2K 1% 22pF R250 C106 DDR_CS DDR_WE DDR_DQS0 DDR_DQSN0 DDR_DQS1 DDR_DQSN1 DDR_RESETN E16 DDR_VREF C100 100nF DDR_DQM0 DDR_DQM1 DDR_DQM2 DDR_DQM3 DDR_CAL R242 100K H16 D16 C99 100nF 1 DDR_RESETN DDR_DQS2 DDR_DQSN2 DDR_VREFB0 DDR_VREFCM DDR_DQS3 DDR_DQSN3 B12 A12 C12 A13 A14 C13 A15 B15 G17 G16 H17 K17 K16 J13 K14 K15 B8 B9 C9 A9 A10 D10 B11 A11 J12 H10 J11 K11 L13 L11 L12 M17 DDR_D0 DDR_D1 DDR_D2 DDR_D3 DDR_D4 DDR_D5 DDR_D6 DDR_D7 DDR_D8 DDR_D9 DDR_D10 DDR_D11 DDR_D12 DDR_D13 DDR_D14 DDR_D15 DDR_D16 DDR_D17 DDR_D18 DDR_D19 DDR_D20 DDR_D21 DDR_D22 DDR_D23 DDR_D24 DDR_D25 DDR_D26 DDR_D27 DDR_D28 DDR_D29 DDR_D30 DDR_D31 C11 G15 C8 H11 DDR_DQM0 DDR_DQM1 DDR_DQM2 DDR_DQM3 B13 B14 DDR_DQS0+ DDR_DQS0- J17 J16 DDR_DQS1+ DDR_DQS1- C10 B10 DDR_DQS2+ DDR_DQS2- L17 L16 DDR_DQS3+ DDR_DQS3- DDR_RESETN T2 DDR_CLK+ DDR_CLKDDR_CKE DDR_CS DDR_RAS DDR_CAS DDR_WE J7 K7 K9 L2 J3 K3 L3 DDR_D0 DDR_D1 DDR_D2 DDR_D3 DDR_D4 DDR_D5 DDR_D6 DDR_D7 DDR_D8 DDR_D9 DDR_D10 DDR_D11 DDR_D12 DDR_D13 DDR_D14 DDR_D15 E3 F7 F2 F8 H3 H8 G2 H7 D7 C3 C8 C2 A7 A2 B8 A3 DDR_DQS1+ C7 DDR_DQS1- B7 DDR_DQS0+ F3 DDR_DQS0- G3 DDR_DQM1 D3 DDR_DQM0 E7 A1 A8 C1 C9 D2 E9 F1 H2 H9 VDD_1V35 J1 J9 L1 L9 U4 RESET# CK CK# CKE CS# RAS# CAS# WE# A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 A12/BC# A13 A14 A15 BA0 BA1 BA2 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 ODT VDD1 VDD2 VDD3 VDD4 VDD5 VDD6 VDD7 VDD8 VDD9 UDQS UDQS# LDQS LDQS# UDM LDM VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9 VSS10 VSS11 VSS12 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 NC1 NC2 NC3 NC4 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 SAMA5D27-CN DDR_VREF C91 100nF M8 C72 100nF H1 VREFCA VREFDQ ZQ N3 P7 P3 N2 P8 P2 R8 R2 T8 R3 L7 R7 N7 T3 T7 M7 M2 N8 M3 DDR_A0 DDR_A1 DDR_A2 DDR_A3 DDR_A4 DDR_A5 DDR_A6 DDR_A7 DDR_A8 DDR_A9 DDR_A10 DDR_A11 DDR_A12 DDR_A13 DDR_BA0 DDR_BA1 DDR_BA2 R179 R178 VDD_1V35 DNP(1K) J7 K7 K9 L2 J3 K3 L3 0R VDD_1V35 E3 F7 F2 F8 H3 H8 G2 H7 D7 C3 C8 C2 A7 A2 B8 A3 DDR_DQS3+ C7 DDR_DQS3- B7 DDR_DQS2+ F3 DDR_DQS2- G3 DDR_DQM3 D3 DDR_DQM2 E7 A9 B3 E1 G8 J2 J8 M1 M9 P1 P9 T1 T9 A1 A8 C1 C9 D2 E9 F1 H2 H9 VDD_1V35 B1 B9 D1 D8 E2 E8 F9 G1 G9 J1 J9 L1 L9 DDR_VREF C145 100nF L8 DDR_CLK+ T2 DDR_CLK+ DDR_CLKDDR_CKE DDR_CS DDR_RAS DDR_CAS DDR_WE DDR_D16 DDR_D17 DDR_D18 DDR_D19 DDR_D20 DDR_D21 DDR_D22 DDR_D23 DDR_D24 DDR_D25 DDR_D26 DDR_D27 DDR_D28 DDR_D29 DDR_D30 DDR_D31 K1 B2 G7 R9 K2 K8 N1 N9 R1 D9 DDR_RESETN M8 C121 100nF H1 RESET# CK CK# CKE CS# RAS# CAS# WE# A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 A12/BC# A13 A14 A15 BA0 BA1 BA2 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 ODT VDD1 VDD2 VDD3 VDD4 VDD5 VDD6 VDD7 VDD8 VDD9 UDQS UDQS# LDQS LDQS# UDM LDM VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9 VSS10 VSS11 VSS12 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 NC1 NC2 NC3 NC4 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 VREFCA VREFDQ ZQ N3 P7 P3 N2 P8 P2 R8 R2 T8 R3 L7 R7 N7 T3 T7 M7 M2 N8 M3 DDR_A0 DDR_A1 DDR_A2 DDR_A3 DDR_A4 DDR_A5 DDR_A6 DDR_A7 DDR_A8 DDR_A9 DDR_A10 DDR_A11 DDR_A12 DDR_A13 DDR_BA0 DDR_BA1 DDR_BA2 R254 D VDD_1V35 DNP(1K) K1 R258 B2 G7 R9 K2 K8 N1 N9 R1 D9 0R VDD_1V35 C A9 B3 E1 G8 J2 J8 M1 M9 P1 P9 T1 T9 B1 B9 D1 D8 E2 E8 F9 G1 G9 L8 R238 R124 B B MT41K128M16JT-125:K MT41K128M16JT-125:K 240R 1% 240R 1% R153 DNP(100R 1%) DDR_CLKVDDIODDR L14 10uH_150mA C83 4.7uF R182 1R 1% C56 4.7uF VDD_1V35 C55 100nF R181 6.8K 1% C154 2.2uF C98 2.2uF C92 100nF C113 100nF C93 100nF C150 100nF C95 100nF C96 100nF C89 100nF C76 100nF C129 100nF C126 100nF C123 100nF C149 100nF C66 100nF C115 100nF C74 1nF C82 1nF C124 2.2uF C94 100nF C112 100nF C117 100nF C139 100nF C153 100nF C146 100nF C151 100nF C90 100nF C116 100nF C65 100nF C78 100nF C77 100nF C87 100nF C68 100nF C67 1nF C141 1nF DDR_VREF C54 100nF R180 6.8K 1% VDD_1V35 C152 2.2uF Keep nets as short as possible, therefore, DDR devices have to be placed close as possible of SAMA5D27 The layout DDR should use controlled impedance traces of ZO= 50ohm characteristic impedance. A Address, control and data traces may not exceed 1.3 inches (33.0 mm). Address, control and data traces must be length-matched to within 0.1 inch (2.54mm). Address, control and data traces must match the data group trace lengths to within 0.25 inches (6.35mm). A A A REV SAMA5D2-XULT XinJQ 24-Jul-15 XXX XinJQ 21-May-15 XXX RevA INIT EDIT MODIF. SCALE DES. 1/1 4 3 2 1 XX-XX-XX XX-XX-XX VER. DATE REV. SHEET A SAMA5D27- DDR3 5 DATE 6 15 Figure 5-59. SAMA5D27 - PIOA and PIOB 5 4 3 U6A PA00 PA01 PA02 PA03 PA04 PA05 PA06 PA07 PA08 PA09 PA10 PA11 PA12 PA13 PA14 PA15 PA16 PA17 PA18 PA19 PA20 PA21 PA22 PA23 PA24 PA25 PA26 PA27 PA28 PA29 PA30 PA31 D U11 P10 T11 R10 U12 T12 R12 T13 N10 N11 U13 P15 N15 P16 M14 N16 M10 N17 U14 T14 P12 R13 U15 U16 T15 U17 P13 T16 R16 T17 R15 R17 SDHC0_CK_PA0 [13] SDHC0_CMD_PA1 [13] SDHC0_DAT0_PA2 [13] SDHC0_DAT1_PA3 [13] SDHC0_DAT2_PA4 [13] SDHC0_DAT3_PA5 [13] SDHC0_DAT4_PA6 [13] SDHC0_DAT5_PA7 [13] SDHC0_DAT6_PA8 [13] SDHC0_DAT7_PA9 [13] SDHC0_RSTN_PA10 [13] SDHC0_VDDSEL_PA11 [13] PMIC_CHGLEV_PA12 [4] SDHC0_CD_PA13 [11] PA14 PA15 PA16 PA17 PA18 PA19 PA20 PA21 PA22 PA23 PA24 PA25 PA26 PA14 R175 R177 22R 22R PA15 R172 R170 22R 22R PA16 R173 R171 22R 22R PA17 R174 R176 22R 22R PA18 R154 R150 22R 22R PA19 R159 R156 22R 22R PA20 R143 R141 22R 22R PA21 R145 R148 22R 22R R163 R165 R161 39R 39R 39R PA23 R164 R162 22R 22R PA24 R157 R160 22R 22R PA25 R168 R166 22R 22R PA26 R169 R167 22R 22R PA22 QSPI0_IO3_PA27 [11] SDHC1_CMD_PA28 [13] USBB_OVCUR_PA29 [10] SDHC1_CD_PA30 [13] USBA_VBUS_5V_PA31 [10] 2 SPI0_SPCK_PA14 EXP_PA14 [15] [11] SPI0_MOSI_PA15 EXP_PA15 [15] [11] SPI0_MISO_PA16 EXP_PA16 [15] [11] SPI0_NPCS0_PA17 EXP_PA17 [15] 1 [11] SDHC1_DAT0_PA18 EXP_PA18 [15] [13] SDHC1_DAT1_PA19 EXP_PA19 [15] [13] SDHC1_DAT2_PA20 EXP_PA20 [15] [13] D SDHC1_DAT3_PA21 [13] EXP/XPRO_PA21 [15] SDHC1_CK_PA22 QSPI0_SCK_PA22 EXP_PA22 [15] [13] [11] 39R on PA22 close to MPU. QSPI0_CS_PA23 [11] EXP/XPRO_PA23 [15] QSPI0_IO0_PA24 [11] EXP/XPRO_PA24 [15] QSPI0_IO1_PA25 EXP_PA25 [15] [11] QSPI0_IO2_PA26 EXP_PA26 [15] [11] C C SAMA5D27-CN PB0 R88 R89 22R 22R PB5 R82 R109 22R 22R PB6 R275 R274 1K 22R PB9 R83 R110 22R 22R PB10 R267 R265 22R 22R PB14 R49 39R PB15 R108 22R PB16 R61 22R PB17 R47 22R PB18 R72 22R PB19 R73 22R PB20 R84 R111 22R 22R PB21 R85 R112 22R 22R PB22 R87 R114 22R 22R PB23 R86 R113 22R 22R U6B SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 PB00 PB01 PB02 PB03 PB04 PB05 PB06 PB07 PB08 PB09 PB10 PB11 PB12 PB13 PB14 PB15 PB16 PB17 PB18 PB19 PB20 PB21 PB22 PB23 PB24 PB25 PB26 PB27 PB28 PB29 PB30 PB31 B J8 A8 A7 A6 B6 B7 C7 C6 A5 A4 H8 B5 D6 B4 C5 H7 D5 C4 A3 D4 B3 A2 C3 A1 E5 B2 E4 B1 C2 D3 D2 C1 PB0 CLASSD_R0_PB1 CLASSD_R1_PB2 CLASSD_R2_PB3 CLASSD_R3_PB4 PB5 PB6 LCD_IRQ1_PB7 LCD_IRQ2_PB8 PB9 PB10 [11] [11] [11] [11] [10] [10] ISC_RST/EXP_PB11 [10,15] ISC_PWD/EXP_PB12 [10,15] PMIC_IRQ_PB13 [4] PB14 PB15 PB16 PB17 PB18 PB19 PB20 PB21 PB22 PB23 ISC_D10/EXP_PB24 [10,15] ISC_D11/EXP_PB25 [10,15] ISC_D0/EXP_PB26 [10,15] ISC_D1/EXP_PB27 [10,15] ISC_D2/EXP/XPRO_PB28 [10,15] ISC_D3/EXP/XPRO_PB29 [10,15] ISC_D4/EXP_PB30 [10,15] ISC_D5/EXP/XPRO_PB31 [10,15] SAMA5D27-CN LED_BLUE_PB0 [11] LCD_ID_PB0 [10] LED_GREEN_PB5 [11] EXP/XPRO_PB5 [15] LED_RED_PB6 [11] EXP/XPRO_PB6 [15] USER_PB_PB9 [11] EXP/XPRO_PB9 [15] USBB_EN5V_PB10 [10] EXP/XPRO_PB10 [15] B ETH_GTXCK_PB14 [12] ETH_GTXEN_PB15 [12] ETH_GRXDV_PB16 ETH_GRXER_PB17 [12] [12] ETH_GRX0_PB18 [12] ETH_GRX1_PB19 [12] ETH_GTX0_PB20 [12] EXP_PB20 [15] ETH_GTX1_PB21 [12] EXP_PB21 [15] ETH_GMDC_PB22 EXP_PB22 [15] ETH_GMDIO_PB23 EXP_PB23 [15] [12] [12] A A A A REV SAMA5D2-XULT XinJQ 24-Jul-15 XXX XinJQ 21-May-15 XXX RevA INIT EDIT MODIF. SCALE DES. 1/1 4 3 2 1 XX-XX-XX XX-XX-XX VER. DATE REV. SHEET A SAMA5D27- PIOA & PIOB 5 DATE 7 15 63 64 Figure 5-60. SAMA5D27 - PIOC and PIOD SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 5 4 3 2 1 U6C PC00 PC01 PC02 PC03 PC04 PC05 PC06 PC07 PC08 PC09 PC10 PC11 PC12 PC13 PC14 PC15 PC16 PC17 PC18 PC19 PC20 PC21 PC22 PC23 PC24 PC25 PC26 PC27 PC28 PC29 PC30 PC31 D C P17 N12 N14 M15 M11 L10 K10 M16 J10 D1 E3 E2 E1 F3 F5 F2 G6 F1 H6 G2 G3 G1 H2 G5 H1 H5 J9 H9 E8 G8 F8 D8 ISC_D6/EXP/XPRO_PC0 [10,15] ISC_D7/SPI1_SPCK_PC1 [10,15] ISC_D8/SPI1_MOSI_PC2 [10,15] ISC_D9/SPI1_MISO_PC3 [10,15] ISC_PCK/SPI1_NPCS0_PC4 [10,15] ISC_VSYNC/EXP_PC5 [10,15] ISC_HSYNC/EXP_PC6 [10,15] ISC_MCK/EXP_PC7 [10,15] PMIC_LBO/EXP_PC8 [4,15] PC9 PC10 PC11 PC26 PC27 PC28 LCD_DAT4_PC12 LCD_DAT5_PC13 LCD_DAT6_PC14 LCD_DAT7_PC15 LCD_DAT10_PC16 LCD_DAT11_PC17 LCD_DAT12_PC18 LCD_DAT13_PC19 LCD_DAT14_PC20 LCD_DAT15_PC21 LCD_DAT18_PC22 LCD_DAT19_PC23 LCD_DAT20_PC24 LCD_DAT21_PC25 [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] LCD_DISP_PC29 [10] PC9 R115 22R PC10 R304 R305 22R 22R PC11 R90 R116 22R 22R PC26 R289 R277 22R 22R PC27 R288 R276 22R 22R PC30 R285 39R PC31 R282 39R PC28 R279 39R ETH_INT_PC9 D [12] LCD_DAT2_PC10 EXP_PC10 [15] [10] LCD_DAT3_PC11 EXP_PC11 [15] [10] LCD_DAT22_PC26 EXP_PC26 [15] [10] LCD_DAT23_PC27 EXP_PC27 [15] [10] LCD_VSYNC_PC30 [10] LCD_HSYNC_PC31 LCD_PWM_PC28 [10] [10] R272 10K PC30 PC31 C SAMA5D27-CN VDD_3V3 U6D PD00 PD01 PD02 PD03 PD04 PD05 PD06 PD07 PD08 PD09 PD10 PD11 PD12 PD13 PD14 PD15 PD16 PD17 PD18 PD19 PD20 PD21 PD22 PD23 PD24 PD25 PD26 PD27 PD28 PD29 PD30 PD31 B G10 E10 G9 K1 J6 J4 J2 J7 J1 K9 J3 M1 K8 L2 K4 K7 L1 K2 J5 K6 M2 N1 L4 M3 L7 L6 N2 L8 M4 N3 L9 M7 TWI0 PD0 PD1 DBGU_URXD1_PD2 DBGU_UTXD1_PD3 PD4 PD5 [9,14] [9,14] EXP_PD6 [15] XPRO_PD7 [15] XPRO_PD8 [15] XPRO_PD9 [15] XPRO_PD10 [15] XPRO_PD11 [15] EXP/XPRO_PD12 [15] EXP/XPRO_PD13 [15] PD14 PD15 PD16 PD17 XPRO_PD18 PD19 PD20 PD21 PD22 [15] PD0 R278 39R PD1 R291 22R PD14 R94 R93 100R 1% 330R PD15 R91 R92 100R 1% 330R PD16 R119 R120 100R 1% 330R PD17 R117 R118 100R 1% 330R R126 2.2K LCD_PCK_PD0 [10] LCD_DEN_PD1 [10] JTAG_TCK_PD14 [9] EDBG_JTAG_TCK_PD14 JTAG_TDI_PD15 [9] EDBG_JTAG_TDI_PD15 R125 2.2K PD21 R102 R107 R98 22R 22R 22R PD22 R101 R97 R106 22R 22R 22R [14] [15] [15] [15] [15] [15] PD19 R96 R95 DNP(0R) 22R PD20 R121 R122 DNP(0R) 22R LCD_AD3_YM_PD22 PMIC_TWCK0_PD22 EXP_PD22 [15] [10] [4] B [14] JTAG_TDO_PD16 [9] EDBG_JTAG_TDO_PD16 [14] JTAG_TMS_PD17 [9] EDBG_JTAG_TMS_PD17 [14] VDD_3V3 R306 2.2K EXP_PD23 [15] EXP_PD24 [15] EXP/XPRO_PD25 EXP/XPRO_PD26 EXP/XPRO_PD27 EXP/XPRO_PD28 EXP/XPRO_PD29 EXP_PD30 [15] EXP_PD31 [15] LCD_AD2_YP_PD21 [10] PMIC_TWD0_PD21 [4] EXP_PD21 [15] LCD_AD0_XP_PD19 EXP_PD19 [15] [10] LCD_AD1_XM_PD20 EXP_PD20 [15] [10] R309 2.2K TWI1 PD4 R307 R296 R286 R295 22R 22R 22R 22R PD5 R308 R297 R287 R298 22R 22R 22R 22R LCD_TWD1_PD4 [10] EEPROM_TWD1_PD4 [11] EXP_TWD1_PD4 [15] ISC_TWD1_PD4 [10] LCD_TWCK1_PD5 [10] EEPROM_TWCK1_PD5 [11] EXP_TWCK1_PD5 [15] ISC_TWCK1_PD5 [10] SAMA5D27-CN A A A A REV SAMA5D2-XULT XinJQ 24-Jul-15 XXX XinJQ 21-May-15 XXX RevA INIT EDIT MODIF. SCALE DES. 1/1 4 3 2 1 XX-XX-XX XX-XX-XX VER. DATE REV. SHEET A SAMA5D27- PIOC & PIOD 5 DATE 8 15 Figure 5-61. SAMA5D27 - SYS, Tamper, and Debug 5 4 3 2 XIN R138 D DNP(1M) Routing USB SYS XOUT D Max trace-length mismatch between USB signals pairs should be no greater than 3.8mm Y4 1 4 2 C48 27pF U6F 3 C47 27pF 12MHz CL=15pF Routing top or bottom [4] [4] XOUT32 R103 [4,9,10,12,14,15] 32.768KHz CL=12.5pF 4 C41 22pF NRST 1 3 C40 22pF 2 U7 U6 XIN32 XOUT32 P1 P2 R1 P4 SHDN WKUP VDDBU XIN32 DNP(1M) XIN XOUT Y3 R128 DNP(10K) T2 R281 0R U2 R127 10K P3 R256 20K 1% C109 22pF RXD VDDANA J12 C PIOBU0 PIOBU2 PIOBU4 PIOBU6 RXD R76 R77 R78 R79 R80 330R 330R 330R 330R 0R ACP R81 0R 1 3 5 7 9 11 13 2 4 6 8 10 12 14 R132 R133 R134 R135 R136 0R [15] CLK_AUDIO R270 330R PIOBU1 330R PIOBU3 330R PIOBU5 330R PIOBU7 0R [15] R268 AREF T10 N4 U3 M6 0R DNP(0R) C130 100nF XIN XOUT HHSDPA HHSDMA XIN32 XOUT32 HHSDPB HHSDMB HSIC_DATA HSIC_STRB SHDN WKUP VBG T8 R8 Top/Bot Top/Bot U8 U9 Top/Bot Top/Bot T9 Top/Bot U10 Top/Bot USBA_DP USBA_DM [10] [10] USBB_DP USBB_DM [10] [10] HSIC_DATA HSIC_STRB 90 ohms differential trace impedance [10] [10] Routing HSIC R6 Routing HSIC Refers to Specif JTAGSEL NRST ACP ACN TST SDCAL RXD CLK_AUDIO ADVREFP 1 PIOBU0 PIOBU1 PIOBU2 PIOBU3 PIOBU4 PIOBU5 PIOBU6 PIOBU7 U1 T1 C127 10pF ACP ACN R3 N8 R2 R5 R4 P5 P6 M8 PIOBU0 PIOBU1 PIOBU2 PIOBU3 PIOBU4 PIOBU5 PIOBU6 PIOBU7 R263 5.62K 1% GNDUTMII R&C as close as possible C SAMA5D27-CN ACN R137 DNP(Header 2X7) VDD_5V_IN VDD_5V_IN R152 1K (1.24V) R146 100R 1% ACN VDD_3V3 DEBUG DBGU_TXD GND DBGU_CTS DBGU_TXD DBGU_RXD NL17SZ126DFT2G DNP(0R) R342 5 4 3 R343 VCC 2 VSYS_5V DNP(0R) R341 1 R339 DBGU_UTXD1_PD3 R338 [8,14] DNP(68K) R158 DNP(0R) R337 U21 DBGU_OE U7 TLV431A 68K 1 C51 100nF R105 47K B C177 100nF 68K ACP 100R 1% DNP(68K) VDD_3V3 R155 0R 2 R123 3 1 2 3 4 5 6 VDD_3V3 DBGU_RTS C170 100nF VDD_3V3 JTAG R104 R75 R74 100K 100K 100K [8,14] DBGU_URXD1_PD2 Header 1X6 U20 5 VCC 4 GND 1 DBGU_OE 2 DBGU_RXD VDD_3V3 3 R340 NL17SZ126DFT2G VDD_3V3 JTAG_TCK_PD14 R99 DNP(0R) JP2 JPR2 Header 1X2 Jumper 10K J11 1 3 5 7 9 B J1 2 4 6 8 10 JTAG_TMS_PD17 [8] JTAG_TCK_PD14 [8] JTAG_TDO_PD16 [8] JTAG_TDI_PD15 [8] NRST [4,9,10,12,14,15] TP27 SMD TP28 SMD R336 DNP(0R) DBGU_CTS R344 DNP(0R) DBGU_RTS DBGU_OE 1 2 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 R100 10K DBGU_DIS Header 2X5 A A A A REV SAMA5D2-XULT XinJQ 24-Jul-15 XXX XinJQ 21-May-15 XXX RevA INIT EDIT MODIF. SCALE DES. 1/1 4 3 2 1 XX-XX-XX XX-XX-XX VER. DATE REV. SHEET A SAMA5D27- SYS & JTAG & DBUG 5 DATE 9 15 65 JTAG, USB, ISC, and LCD 4 3 2 1 VDDB_5V R130 [7,15] [8] [7,15] [8,10,15] [8,10,15] [7,15] [7,15] [7,15] R224 R220 R216 R208 R191 R188 [4,9,12,14,15] J18 0R 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 ISC_RST/EXP_PB11 ISC_TWCK1_PD5 ISC_D5/EXP/XPRO_PB31 ISC_D7/SPI1_SPCK_PC1 ISC_D9/SPI1_MISO_PC3 ISC_D11/EXP_PB25 ISC_D1/EXP_PB27 ISC_D3/EXP/XPRO_PB29 VDD_3V3 ISC VDD_3V3 D 22R 22R 22R 22R 22R 22R 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 R259 R251 R246 R239 R228 R223 R221 R215 R207 R190 ISC_PWD/EXP_PB12 [7,15] ISC_TWD1_PD4 [8] ISC_MCK/EXP_PC7 [8,15] ISC_VSYNC/EXP_PC5 [8,15] ISC_HSYNC/EXP_PC6 [8,15] ISC_PCK/SPI1_NPCS0_PC4 [8,10,15] ISC_D4/EXP_PB30 [7,15] ISC_D6/EXP/XPRO_PC0 [8,15] ISC_D8/SPI1_MOSI_PC2 [8,10,15] ISC_D10/EXP_PB24 [7,15] ISC_D0/EXP_PB26 [7,15] ISC_D2/EXP/XPRO_PB28 [7,15] 39R 39R 39R 39R 22R 22R 22R 22R 22R 22R [8,10,15] [8] LCD_AD3_YM_PD22 ISC_PCK/SPI1_NPCS0_PC4 [8] [8,10,15] LCD_AD2_YP_PD21 ISC_D9/SPI1_MISO_PC3 [8] [8,10,15] LCD_AD1_XM_PD20 ISC_D8/SPI1_MOSI_PC2 [8] [8,10,15] LCD_AD0_XP_PD19 ISC_D7/SPI1_SPCK_PC1 R39 R231 DNP(0R) 22R R38 R213 DNP(0R) 22R R37 R219 DNP(0R) 22R R36 R222 DNP(0R) 39R Header 2X15 The signal ISC[D11-0], ISC_VSYNC, ISC_HSYNC, ISC_PCK, ISC_MCK on connector J18 are connected trough serial resistor 22R from J17. Like: MPU (ISC) -> J17 -> 22R -> J18 [8] [7] [7] [8] [8] [8] [8] [8] [8] [8] NRST R335 DNP(0R) R347 0R R40 0R LCD J2 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 (LCDPWM) (IRQ2) (IRQ1) (TWI_SCL) (TWI_SDA) (LCDDISP) LCD_PWM_PC28 LCD_IRQ2_PB8 LCD_IRQ1_PB7 LCD_TWCK1_PD5 LCD_TWD1_PD4 LCD_DISP_PC29 (LCDDEN) (LCDHSYNC) (LCDVSYNC) (LCDPCK) LCD_DEN_PD1 LCD_HSYNC_PC31 LCD_VSYNC_PC30 LCD_PCK_PD0 [8] [8] [8] [8] LCD_DAT23_PC27 LCD_DAT22_PC26 LCD_DAT21_PC25 LCD_DAT20_PC24 (LCDDAT23) (LCDDAT22) (LCDDAT21) (LCDDAT20) [8] [8] LCD_DAT19_PC23 LCD_DAT18_PC22 (LCDDAT19) (LCDDAT18) [8] [8] [8] [8] LCD_DAT15_PC21 LCD_DAT14_PC20 LCD_DAT13_PC19 LCD_DAT12_PC18 (LCDDAT15) (LCDDAT14) (LCDDAT13) (LCDDAT12) [8] [8] LCD_DAT11_PC17 LCD_DAT10_PC16 (LCDDAT11) (LCDDAT10) [8] [8] [8] [8] LCD_DAT7_PC15 LCD_DAT6_PC14 LCD_DAT5_PC13 LCD_DAT4_PC12 (LCDDAT7) (LCDDAT6) (LCDDAT5) (LCDDAT4) [8] [8] LCD_DAT3_PC11 LCD_DAT2_PC10 (LCDDAT3) (LCDDAT2) (LCDDAT17) (LCDDAT16) C USB C USB A USBA_VBUS_5V R183 100K 1 2 [7] HSIC_DATA HSIC_STRB (LCDDAT9) (LCDDAT8) [9] [9] R184 200K 6 8 J15 DNP(Header 1X2 2.54MM) [4] USBA_VBUS_5V_PA31 C57 20pF 9 SHD VBUS DM DP ID GND 10 1 2 3 4 5 USBA_DM USBA_DP [9] [9] (LCDDAT1) (LCDDAT0) L15 180ohm at 100MHz 1 2 [7] [14] LCD_ID_PB0 EDBG_ID_01 R42 R28 0R (ID_SYS) DNP(330R) D C 52 51 50 Pin FPC Connector J23 MicroUSB AB Connector 7 EARTH_USB_A L17 180ohm at 100MHz 1 2 EARTH_USB_A B B EARTH_USB_B MH2 PTH MH3 PTH MH4 PTH 1 1 MH1 PTH 5 1 USB B SH1 VBUS DM DP GND A 1 2 3 4 L21 180ohm at 100MHz USBB_VBUS_5V USBB_DM USBB_DP USBB_VBUS_5V [9] [9] 1 C156 100nF C157 10uF U16 2 8 6 VDDB_5V 7 SH2 6 A 5 J13 Single USB Type A C155 100nF OUT_2 OUT_1 1 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 5 11 66 Figure 5-62. EN: Active High EN FLG IN_2 GND IN_1 NC 1 USBB_EN5V_PB10 2 3 4 [7] USBB_OVCUR_PA29 Through Holes [7] R301 10K A SP2525A-1EN-L EARTH_USB_B A A REV SAMA5D2-XULT XinJQ 24-Jul-15 XXX XinJQ 21-May-15 XXX RevA INIT EDIT MODIF. SCALE DES. 1/1 4 3 2 1 XX-XX-XX XX-XX-XX VER. DATE REV. SHEET A ISC & USB & LCD 5 DATE 10 15 Figure 5-63. Serial Flash, LEDS, Push Button and ClassD 5 4 3 2 1 VSYS_5V EEPROM R62 0R 4 R316 5 EEPROM_TWD1_PD4 [8] AT24MAC402-MAHM-T 0R D7 [8] [7] CLASSD_R0_PB1 [7] CLASSD_R1_PB2 R311 22R C158 1N4148W D 4 PMOS 5 10nF 0R C32 10uF SDA EEPROM_TWCK1_PD5 C33 10uF SCL GND 6 C39 10uF A2 R71 EEPROM_WP 7 2 WP R312 VCC A1 100nF C26 10uF 3 A0 C161 10K R319 2 8 1 EEPROM_WP VDD_3V3 U18 1 10K D DNP(10K) R320 VDD_3V3 G2 S2 D2 3 6 D1 QSPI Flash 2 22R G1 R313 R315 VDD_3V3 S1 1 J5 NMOS 1 C QSPI0_IO2_PA26 [7] QSPI0_IO3_PA27 7 VCC DQ1 Vss W#/VPP/DQ2 S# HOLD#/DQ3 C Class D C52 100nF 8 4 QSPI0_CS 1 6 QSPI0_SCK_PA22 [7] DNP(N25Q128A13ESE40F) [7] CLASSD_R2_PB3 [7] CLASSD_R3_PB4 R322 22R C159 10nF 1 2 [7] 3 [7] DQ0 R318 QSPI0_IO1_PA25 2 D8 L26 2 Right N 2 3 4 180ohm at 100MHz 1N4148W 10K 5 180ohm at 100MHz L25 1 2 Right P 4 PMOS 1 U10 QSPI0_IO0_PA24 [7] 10K U17 DMC2400UV 5 G2 C S2 D2 3 6 D1 SPI Flash 2 22R R323 R324 VDD_3V3 S1 5 2 6 SPI0_CS0_PA17 1 SI SO SCK VCC WP HOLD CS GND 10K SPI0_MOSI_PA15 SPI0_MISO_PA16 SPI0_SPCK_PA14 1 NMOS U19 DMC2400UV U9 [7] [7] [7] G1 8 3 7 C53 100nF 4 AT25DF321A D2 B QSPI & eMMC & SPI Flash CS [7] JPR9 Jumper QSPI0_CS_PA23 JP9 Header 1X2 VCC 2 3 4 SDHC0_CD_PA13 3 SPI0_NPCS0_PA17 1 LED_GREEN_PB5 R325 470R 4 [7] LED_BLUE_PB0 R328 470R 3 VCC Green [7] BP1 Tact Switch USER_PB_PB9 Place TP to Bottom USER BUTTON 5 4 B 2 Anode Blue TP29 SMD Q6 BSS138 R217 10K 2 VDD_LED Red [7] 2 C62 100nF 3 [7] eMMC Flash CS 100R 1% 1 [7] 1 RGB LED QSPI Flash CS U14 A 470R R230 10K QSPI0_CS GND BOOT_DIS R326 5 NL17SZ126DFT2G R227 LED_RED_PB6 VDD_3V3 R218 10K U15 1 [7] VDD_3V3 C63 100nF R226 10K 1 2 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 LED SPI0_CS0_PA17 A SPI Flash CS GND NL17SZ126DFT2G A A REV SAMA5D2-XULT XinJQ 24-Jul-15 XXX XinJQ 21-May-15 XXX RevA INIT EDIT MODIF. SCALE DES. 1/1 4 3 2 1 XX-XX-XX XX-XX-XX VER. DATE REV. SHEET A Flash & Audio & LED 5 DATE 11 15 67 Ethernet_ETH0_10/100M 4 3 2 1 D D VDD_3V3 100 ohms differential trace impedance Routing top or bottom TX- top/bot 6 3 RX+ RD+ 3 RX+ RX+ top/bot 5 CT 5 6 RX- RD- 6 RX- RX- top/bot 4 75 75 C162 100nF NC 7 5 2.2uF C18 100nF GND_ETH 1nF 75 7 8 8 15 16 2 C16 75 6.49K 1% R70 1 33 22 26 27 10 EARTH_ETH Right yellow LED TXM RXP R31 R68 R65 10K 10K ETH_GTXCK_PB14 [7] 25 24 23 13 14 15 16 18 20 29 28 ETH_GTX1_PB21 [7] ETH_GTX0_PB20 [7] ETH_GTXEN_PB15 [7] ETH_GRX1_PB19 [7] ETH_GRX0_PB18 [7] ETH_GRXDV_PB16 [7] ETH_GRXER_PB17 [7] C RXM VDD_1V2 MDC MDIO INTRP/NAND GND PADDLE TXC TXD2 TXD3 REXT 12 11 21 ETH_GMDC_PB22 [7] ETH_GMDIO_PB23 [7] ETH_INT_PC9 [8] VDD_3V3 L2 180ohm at 100MHz 1 2 VDDA_3V3 VDDA_3V3 3 C12 10uF Left Green LED C21 100nF R67 TX- 19 R66 2 TXD1 TXD0 TXEN RXD3/PHYAD0 RXD2/PHYAD1 RXD1/PHYAD2 RXD0/DUPLEX RXDV/CONFIG2 RXER/ISO CRS/CONFIG1 COL/CONFIG0 R60 TD- RXC/B-CAST_OFF TXP 10K TX- 4 EARTH_ETH 7 top/bot 2 C160 100nF 13 14 TX+ 10K TX+ R48 4 10K 1 CT 10K TD+ R32 C RJ45 Connector TX+ R69 1K 10Base-T/100Base-TX 10K J6 1 R45 1K 10K Ethernet U3 VDD_3V3 VDD_3V3 R314 470R R317 470R 9 10 ETH_XO 11 ACT ETH_LED1 LINK ETH_LED0 R33 R34 10K 10K ETH_LED0 ETH_LED1 ETH_XI 8 9 30 31 XO XI VDDIO 17 C36 10uF C25 100nF LED0/NWAYEN LED1/SPEED RESET 32 R35 0R NRST [4,9,10,14,15] KSZ8081RNB B B At the De-Assertion of Reset: EARTH_ETH 1 0R Y2 GND_ETH C35 PHY ADD[2:0]-pin15/14/13: 001 = 1 CONFIG[2:0]-pin18/29/28:001,RMII mode Duplex Mode-pin16: 1,Half Duplex Isolate Mode-pin20: 0,Disable Speed Mode-pin31: 1,100Mbps Nway Auto-Negotiation-p30: 1,Enable R64 DNP(1M) 4 R321 ETH_XI 22pF 2 C34 L24 180ohm at 100MHz 1 2 3 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 5 12 68 Figure 5-64. 25MHz CL=20pF ETH_XO 22pF A A A A REV SAMA5D2-XULT XinJQ 24-Jul-15 XXX XinJQ 21-May-15 XXX RevA INIT EDIT MODIF. SCALE DES. 1/1 4 3 2 1 XX-XX-XX XX-XX-XX VER. DATE REV. SHEET A Ethernet_10/100M 5 DATE 12 15 Figure 5-65. eMMC 5 4 3 2 1 VDDSDHC VDDSDHC R210 DNP(0R) R212 DNP(0R) VDD_3V3 R140 R149 39R R235 47K pull down on SDHC0_CMD_PA1 close to MPU. DNP(47K) 39R on SDHC0_CK_PA0 close to MPU. VDD 2 C86 100nF 6 4 [7] 1 SDHC0_VDDSEL_PA11 D 5 R211 0R VDDSDHC S1 R225 IN=0: S1 Closed IN=1: S2 Closed C61 2.2uF (3V3) C73 2.2uF C81 100nF C69 100nF U13 ADG849 3 10K VDD_3V3 (3V3 or 1V8) IN GND C S2 Placement and Routing: Refers to technical guide TN-FC-35: e·MMC PCB Design Guide C2 VDDI VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSS1 VSS2 VSS3 VSS4 VSS5 P3 P5 N4 C6 M4 Impedance match of CLK/CMD/DAT[7:0] 50R NC1 NC2 NC3 NC4 NC5 NC6 NC7 NC8 NC9 NC10 NC11 NC12 NC13 NC14 NC15 NC16 NC17 NC18 NC19 NC20 NC21 NC22 NC23 NC24 NC25 NC26 NC27 NC28 NC29 NC30 NC31 NC32 NC33 NC34 NC35 NC36 NC37 NC38 NC39 NC40 NC41 NC42 NC43 NC44 NC45 NC46 NC47 NC48 NC49 NC50 NC51 NC52 NC53 NC54 C79 100nF E1 E2 E3 A2 A6 A7 A8 E8 E9 E10 A1 E12 E13 E14 F1 F2 F3 A9 B14 C14 C13 C12 C11 F10 C10 F12 F13 F14 C9 C8 C7 C5 C3 C1 D14 D13 D12 D4 D3 G12 G13 G14 H1 H2 H3 D2 H5 D1 B13 B12 B11 B10 B9 H12 C B G2 K10 G3 G10 K7 N11 N10 B8 K3 K2 K1 J14 J13 N12 N13 N14 P1 P2 P7 P9 P8 J5 J3 J2 J1 H14 H13 VDD_3V3 VCCQ1 VCCQ2 VCCQ3 VCCQ4 VCCQ5 J10 K9 F5 E6 NC123 NC122 NC121 NC120 NC119 NC118 NC117 NC116 NC115 NC114 NC113 NC112 NC111 NC110 NC109 NC108 NC107 NC106 NC105 NC104 NC103 NC102 NC101 NC100 NC99 NC98 NC97 NC96 NC95 NC94 NC93 NC92 NC91 NC90 NC89 NC88 NC87 NC86 NC85 NC84 NC83 NC82 C85 1uF NC81 NC80 NC79 NC78 NC77 NC76 NC75 NC74 NC73 NC72 NC71 NC70 NC69 NC68 NC67 NC66 NC65 NC64 NC63 NC62 NC61 NC60 NC59 NC58 NC57 NC56 NC55 K6 N6 E5 N9 N8 N7 J12 P14 N3 P10 N1 M14 M13 M12 M11 M10 M9 M8 M7 P11 P12 P13 M3 M2 M1 L14 L13 L12 A10 A11 A12 A13 A14 B1 B7 G1 L3 L2 L1 K14 K13 K12 DAT0 DAT1 DAT2 DAT3 DAT4 DAT5 DAT6 DAT7 CMD CLK RST VCC0 VCC1 VCC2 VCC3 A3 A4 A5 B2 B3 B4 B5 B6 M5 M6 K5 N2 P6 P4 C4 G5 E7 H10 K8 N5 D VDD_3V3 R214 0R A [7] SDHC1_CD_PA30 [7] [7] SDHC1_DAT1_PA19 SDHC1_DAT0_PA18 [7] SDHC1_CK_PA22 [7] [7] [7] SDHC1_CMD_PA28 SDHC1_DAT3_PA21 SDHC1_DAT2_PA20 R229 R245 R241 R209 R192 R189 68K 68K 10K 68K 68K U11 MTFC4GLDEA-0M WT 10K SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 B VDDSDHC (3V3 or 1V8) 47K R236 47K DNP(47K) R255 R233 R151 R234 R147 R232 47K 47K 47K 47K R144 47K 47K R142 VDDSDHC1V8 SDHC0_DAT0_PA2 SDHC0_DAT1_PA3 SDHC0_DAT2_PA4 SDHC0_DAT3_PA5 SDHC0_DAT4_PA6 SDHC0_DAT5_PA7 SDHC0_DAT6_PA8 SDHC0_DAT7_PA9 SDHC0_CMD_PA1 SDHC0_CK_PA0 SDHC0_RSTN_PA10 47K 47K VDD_3V3 [7] [7] [7] [7] [7] [7] [7] [7] [7] [7] [7] R237 VDD_3V3 D C64 10uF C75 100nF eMMC - SDHC0 (MCI1_CD) J19 8 7 6 5 4 3 2 1 9 (MCI1_DA1) (MCI1_DA0) (MCI1_CK) (MCI1_CDA) (MCI1_DA3) (MCI1_DA2) 16 15 14 0R R249 (SDHC1_WP) 13 12 11 10 A SD Card Connector SD/MMCPlus CARD INTERFACE - SDHC1 A A REV SAMA5D2-XULT XinJQ 24-Jul-15 XXX XinJQ 21-May-15 XXX RevA INIT EDIT MODIF. SCALE DES. 1/1 4 3 2 1 XX-XX-XX XX-XX-XX VER. DATE REV. SHEET A SD & eMMC 5 DATE 13 15 69 EDBG 4 3 2 1 VDD_3V3 2.2K R29 2.2K 1K 1K 1K 1K 1K 1K 1K EDBG_XIN DNP(1M) EDBG_XOUT D EDBG_USB_VBUS_5V EDBG_USB_DM EDBG_USB_DP R23 R25 39R 39R 330R EDBG_USB_HS_DM EDBG_USB_HS_DP A10 A9 A8 EDBG_USB_FS_DM EDBG_USB_FS_DP B9 B8 C7 6 U5 PB00 PB01 PB02 PB03 PB04 PB06 PB07 PB08 PB09 PB10 PB11 EDBG_ID_07 [15] EDBG_ID_05 [15] EDBG_ID_04 [15] C6 C5 1nF 2.2uF C168 2.2uF C175 100nF Q5 BSS138 1 2 2 R53 C R50 0R NRST [4,9,10,12,14,15] EDBG_SPI_MISO [15] EDBG_SPI_MOSI [15] EDBG_SPI_SCK [15] EDBG_SPI_NCS [15] K9 K8 J8 H7 EDBG_JTAG_TCK EDBG_JTAG_TDI EDBG_JTAG_TDO EDBG_JTAG_TMS J9 EDBG_RESET_N VDD_3V3 VDD_3V3 VDD_3V3 3 Q4 BSS138 100K STATUS_LED_CTRL TARGET_RESET_SENSE JTAG C15 100nF 3 B VDD_3V3 J10 EDBG_JTAG_TCK 1 EDBG_JTAG_TDO 3 EDBG_JTAG_TMS 5 7 EDBG_JTAG_TDI 9 JPR1 Jumper 2 4 6 EDBG_RESET_N 8 10 JP1 Header 1X2 R1 10K EDBG_RESET_N EDBG_DIS C4 100nF DNP(Header 2X5) VDD_3V3 (3V3) IO1 C179 C171 C178 C172 C174 2.2uF 2.2uF 100nF 100nF 100nF 2 GND 1 PRTR5V0U2X [15] 1 EDBG_USB_DM EDBG_USB_DP J14 MicroUSB AB Connector EARTH_USB_EDBG L11 180ohm at 100MHz 1 2 [4] EDBG_ID_06 3 10 1 2 3 4 5 RESET_N G4 G2 G3 J1 H1 G1 F3 F4 E3 E4 D2 D1 D3 K4 D4 F1 H2 K1 J2 H4 J3 K2 K3 J4 G5 H5 VDD_3V3 IO2 SHD VBUS DM DP ID GND C9 10pF EDBG_USB_VBUS_5V 4 9 USB_VBIAS L4 180ohm at 100MHz 1 2 C50 1nF VCC 8 C49 1nF 6.8K 1% DMFS DPFS TCK TDI TDO TMS J6 H8 R10 L13 180ohm at 100MHz 1 2 B USB_VBUS DMHS DPHS GNDIO_1 GNDIO_2 GNDIO_3 GNDIO_4 GNDIO_5 GNDIO_6 EDBG_DGI_SCL R46 PX00 PX01 PX02 PX03 PX04 PX05 PX06 PX07 PX08 PX09 PX10 PX12 PX13 PX15 / PX32 PX16 / PX53 PX19 / PX59 PX21 PX23 PX24 PX25 PX26 PX27 PX28 PX29 PX30 PX31 D3 BLUE F5 C3 H3 E2 C8 E6 EDBG_DGI_TWD EDBG_DGI_TWCK [10] EDBG_ID_01 [4,9,10,12,14,15] NRST VDDIO_1 VDDIO_2 VDDIO_3 VDDIO_4 VDDIO_5 VDDIO_6 [15] [15] AT32UC3A4256HHB-C1UR ( AT32UC3A4256J-C1UR, Factory Programmed ) E5 B5 J5 B6 F2 F6 Force s/n R329 0R R2 200K U1 VDDIN_2 GNDPLL EDBG_FORCE_BOOT D10 B10 TP1 TP2 SMD SMD VDDCORE GNDCORE R3 100K EDBG_ADC0 PC00 / PX14 PC01 PC02 PC03 PC04 PC05 K5 K6 A5 A6 B7 A7 EDBG_DGI_SDA C PA00 / PA18 PA01 / PA17 PA02 / PX47 PA03 PA04 PA05 PA06 / PA13 PA07 / PA19 PA08 PA09 PA10 PA11 PA12 / PA25 PA14 / PX11 PA15 / PX45 PA16 PA20 / PX18 PA21 / PX22 PA22 / PX20 PA23 / PX46 PA24 / PX17 PA26 / PB05 PA27 PA28 PA29 PA30 PA31 E10 F10 VSYS_5V EDBG_DGI_GPIO0 EDBG_DGI_GPIO1 EDBG_DGI_GPIO2 EDBG_DGI_GPIO3 G8 G10 E1 F9 E9 G9 E8 H10 F8 D8 C10 C9 G7 K7 J7 E7 H9 K10 H6 G6 J10 F7 A2 A1 B4 A4 C2 VDDIN_1 [15] [15] [15] [15] EDBG_CDC_UART_RX EDBG_CDC_UART_TX D9 DBGU_UTXD1_PD3 DBGU_URXD1_PD2 330R 330R VDDANA GNDANA [8,9] [8,9] R4 R5 D4 RED EDBG R63 ERASE EDBG_TWI 470R EDBG_DGI_TWD EDBG_DGI_TWCK VDD_3V3 1 2 TP4 SMD EDBG_JTAG_TCK_PD14 [8] EDBG_JTAG_TDO_PD16 [8] EDBG_JTAG_TMS_PD17 [8] EDBG_JTAG_TDI_PD15 [8] R59 12MHz CL=15pF EDBG_ID_03 EDBG_ID_02 470R [15] [15] C11 20pF R43 3 100K 4 2 C14 20pF B1 B2 B3 C4 A3 D7 D6 C6 C5 D5 C1 1 EDBG_XIN EDBG_XOUT R334 EDBG_ID_01 EDBG_ID_02 EDBG_ID_03 EDBG_ID_04 EDBG_ID_05 EDBG_ID_06 EDBG_ID_07 R331 R51 R52 R55 R54 R58 R57 R56 Y1 D 7 SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 5 11 70 Figure 5-66. EARTH_USB_EDBG A A A A REV SAMA5D2-XULT XinJQ 24-Jul-15 XXX XinJQ 21-May-15 XXX RevA INIT EDIT MODIF. SCALE DES. 1/1 4 3 2 1 XX-XX-XX XX-XX-XX VER. DATE REV. SHEET A EDBG 5 DATE 14 15 Expansion and XPRO Connectors 4 3 J20 10 9 8 7 6 5 4 3 2 1 J7 VDD_3V3 D [4,9,10,12,14] NRST [4] R310 1 2 3 4 5 6 7 8 100R 1% 5V_EXT_INP Socket 1X8 2 R194 R193 0R DNP(330R) ISC_D6/EXP/XPRO_PC0 [8,10,15] EDBG_DGI_TWCK [14] R196 R195 0R DNP(330R) ISC_D5/EXP/XPRO_PB31 EDBG_DGI_TWD [14] AREF [9] EXP/XPRO_PD25 EXP/XPRO_PD27 EXP/XPRO_PD26 R198 R197 0R DNP(330R) [7,10,15] [8,15] [8,15] [8,15] Expansion Boards Connectors EXP/XPRO_PD28 [8,15] EDBG_SPI_NCS [14] [8,15] EXP/XPRO_PD27 [14] EDBG_SPI_MISO EXP/XPRO_PB5 [7,15] EXP/XPRO_PB6 [7,15] Socket 1X10 1 [8,15] EXP/XPRO_PD25 [14] EDBG_SPI_SCK VDD_3V3 SPI1_MISO 0R DNP(330R) R247 R248 SPI1_SPCK 0R DNP(330R) R260 R257 NRST 100R 1% 5V_EXT_INP D DNP(0R) R240 5 DNP(0R) R244 Figure 5-67. J16 1 3 5 R261 2 4 6 R252 R253 0R SPI1_MOSI DNP(330R) EXP/XPRO_PD26 [8,15] EDBG_SPI_MOSI [14] Header 2X3 EXP/XPRO_PB9 [7,15] J8 [7] [8] [8] [8] [8] [8] [8] [8] C J21 1 2 3 4 5 6 7 8 EXP_PA16 EXP_PD19 EXP_PD20 EXP_PD23 EXP_PD21 EXP_PD22 EXP_PD24 EXP_PD30 1 2 3 4 5 6 7 8 Socket 1X8 Socket 1X8 R200 R199 0R DNP(330R) EXP_PA19 [7,15] EDBG_DGI_GPIO0 R202 R201 0R DNP(330R) EXP_PA20 [7] EDBG_DGI_GPIO1 EXP/XPRO_PD29 [14] [14] [8,15] R203 R204 0R DNP(330R) EXP/XPRO_PB10 [7,15] EDBG_DGI_GPIO2 [14] R206 R205 0R DNP(330R) EXP/XPRO_PA21 [7,15] EDBG_DGI_GPIO3 [14] EXP/XPRO_PD12 [8,15] EXP/XPRO_PD13 [8,15] 5V_EXT_INP XPRO Power C J24 VSYS_5V 1 3 2 4 VDD_3V3 DNP(Header 2X2) XPRO EXT1 J9 [4,8,15] J22 1 2 3 4 5 6 7 8 [7,15] EXP_PA19 [7] EXP_PA17 [7] EXP_PA18 PMIC_LBO/EXP_PC8 [8] EXP_PC27 [8,15] EXP_PC26 [8] EXP_PC11 [8] EXP_PC10 J25 1 2 3 4 5 6 7 8 [7,10,15] [7,10,15] Socket 1X8 ID ADC(+) GPIO PWM(+) IRQ/GPIO TWI_SDA UART_RX SPI_SS_A SPI_MISO [14] EDBG_ID_02 [8] XPRO_PD11 [8,15] EXP/XPRO_PD13 [7,15] EXP/XPRO_PB9 [8,15] EXP/XPRO_PD13 [7,10,15] ISC_D5/EXP/XPRO_PB31 [7,15] EXP/XPRO_PA23 [8,15] EXP/XPRO_PD28 [8,15] EXP/XPRO_PD27 1 3 5 7 9 11 13 15 17 19 2 4 6 8 10 12 14 16 18 20 ADC(-) GPIO PWM(-) SPI_SS_B/GPIO TWI_SCL UART_TX SPI_MOSI SPI_SCK EXP/XPRO_PD12 [8,15] XPRO_PD18 [8] EXP/XPRO_PB10 [7,15] EXP/XPRO_PD29 [8,15] ISC_D6/EXP/XPRO_PC0 [8,10,15] EXP/XPRO_PA24 [7,15] EXP/XPRO_PD26 [8,15] EXP/XPRO_PD25 [8,15] VDD_3V3 DNP(Header 2X10) SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 Socket 1X8 EXP/XPRO_PA24 [7,15] EXP/XPRO_PA23 [7,15] ISC_D2/EXP/XPRO_PB28 ISC_D3/EXP/XPRO_PB29 EXP_PB23 [7] EXP_PB22 [7] EXP_TWD1_PD4 [8] EXP_TWCK1_PD5 [8] 5V_EXT_INP B B XPRO EXT2 J17 [7,10,15] [7,10,15] [7,10,15] [8,10] [8,10] [8] EXP_PD6 [7] EXP_PA15 ISC_D5/EXP/XPRO_PB31 [7] EXP_PB20 [7,10] ISC_D1/EXP_PB27 ISC_D3/EXP/XPRO_PB29 ISC_D5/EXP/XPRO_PB31 ISC_D7/SPI1_SPCK_PC1 [7] EXP_PA22 [7] EXP_PA26 ISC_D8/SPI1_MOSI_PC2 [9] CLK_AUDIO [8,10] R266 R262 22R DNP(22R) ISC_VSYNC/EXP_PC5 [7,10] [8,10] [7,10] ISC_RST/EXP_PB11 ISC_MCK/EXP_PC7 [14] EDBG_ID_04 R271 R273 0R DNP(0R) ISC_D10/EXP_PB24 [14] EDBG_ID_06 R290 R283 0R DNP(0R) [8] 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 J26 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 Socket 2X18 EXP_PA14 [7] ISC_D4/EXP_PB30 [7,10,15] ISC_D6/EXP/XPRO_PC0 [8,10,15] EXP_PB21 [7] ISC_D0/EXP_PB26 [7,10] ISC_D2/EXP/XPRO_PB28 [7,10,15] ISC_D4/EXP_PB30 [7,10,15] ISC_D6/EXP/XPRO_PC0 [8,10,15] EXP_PA25 [7] ISC_D9/SPI1_MISO_PC3 [8,10] ISC_HSYNC/EXP_PC6 [8,10] ISC_PCK/SPI1_NPCS0_PC4 [8,10] ISC_PWD/EXP_PB12 [7,10] R294 R292 0R DNP(0R) ISC_D11/EXP_PB25 EDBG_ID_05 [14] R302 R299 0R DNP(0R) PMIC_LBO/EXP_PC8 EDBG_ID_07 [14] EXP_PC26 ID ADC(+) GPIO PWM(+) IRQ/GPIO TWI_SDA UART_RX SPI_SS_A SPI_MISO [14] EDBG_ID_03 [8] XPRO_PD7 [8] XPRO_PD9 [7,15] EXP/XPRO_PB5 [7,15] EXP/XPRO_PA21 [7,10,15] ISC_D2/EXP/XPRO_PB28 [7,10,15] ISC_D3/EXP/XPRO_PB29 [8,15] EXP/XPRO_PD29 [8,15] EXP/XPRO_PD27 1 3 5 7 9 11 13 15 17 19 2 4 6 8 10 12 14 16 18 20 ADC(-) GPIO PWM(-) SPI_SS_B/GPIO TWI_SCL UART_TX SPI_MOSI SPI_SCK XPRO_PD8 [8] XPRO_PD10 [8] EXP/XPRO_PB6 [7,15] EXP/XPRO_PD28 [8,15] ISC_D3/EXP/XPRO_PB29 ISC_D2/EXP/XPRO_PB28 EXP/XPRO_PD26 [8,15] EXP/XPRO_PD25 [8,15] [7,10,15] [7,10,15] VDD_3V3 DNP(Header 2X10) [7,10] XPRO Connectors [4,8,15] [8,15] EXP_PD31 A A A A REV SAMA5D2-XULT XinJQ 24-Jul-15 XXX XinJQ 21-May-15 XXX RevA INIT EDIT MODIF. SCALE DES. 1/1 4 3 2 1 XX-XX-XX XX-XX-XX VER. DATE REV. SHEET A Expansion & XPRO Connectors 5 DATE 15 15 71 6. Revision History Table 6-1. 72 SAMA5D2 Xplained Ultra User Guide Rev. 44028A Revision History Doc. Date Changes 09-Sep-15 First issue SAMA5D2 Xplained Ultra [USER GUIDE] Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15 ARM Connected Logo XXXXXX Atmel Corporation 1600 Technology Drive, San Jose, CA 95110 USA T: (+1)(408) 441.0311 F: (+1)(408) 436.4200 | www.atmel.com © 2015 Atmel Corporation. / Rev.: Atmel-44028A-ATARM-SAMA5D2-Xplained-Ultra-User Guide_09-Sep-15. Atmel®, Atmel logo and combinations thereof, Enabling Unlimited Possibilities®, QTouch® and others are registered trademarks or trademarks of Atmel Corporation in U.S. and other countries. ARM®, ARM Connected® logo, and others are the registered trademarks or trademarks of ARM Ltd. Other terms and product names may be trademarks of others. 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