5 4 3 Revision Date A USB5534B-A3 EVB that supports: Functional Block Diagram 20110222 Renumbered, Released C. Johnson B 20110310 Replaced input 5 VDC with 12 VDC, changed regulators to switcher modules. C. Johnson C 20110418 Revised SPI, crystal, and reset circuits. J. Hancock, C Johnson C1 20110928 Replaced ATEST with 0 Ohm, populated 6pF caps on XTAL1 and XTAL2, changed 1.3V regulator to 1.25V. J. Hancock C2 20111219 Added 220uF cap at 12V input to the 5V regulator. J. Hancock C. Johnson D ---- Test Revision E E1 E2 E3 20130204 20130610 20130614 20131218 Changed Upstream B to Micro B. Removed 220uF cap, SPI power header. C Johnson Replaced downstream 100uF VBUS caps to 150uF. J Hancock Replaced upstream VBUS cap with 2.2uF. J Hancock Added VBUS bleed resistor to all downtream USB ports. Changed 5V regulator J Hancock to be setup for 5.2V. 00F 20140203 Isolated SPI power, added switches for Prt Pwr and OCS strap options, DNP'd bleed resistors and VBUS caps, updated DUT symbol, removed LED0/1 functions, and replaced prt pwrs with AP2111 devices. 20140206 Added Reset supervisor ckt, changed SPI and 3.3V Regulator to Microchip parts, added 3POS switch for PRTPWR straps, tied switch and LED to DynamicBC pin, swapped out PPCs with AP2511 parts, and removed alternate 3.3V regulator option. J Hancock 02F 20140210 Swapped out OCS LEDs with single Red/Green DUAL LED on each port. Added additional FB on 3V3 output of MCP regulator. J Hancock 03F 04F 20140221 Rewired for easier layout. Updated Title Block. Added epad to AP2511 devices. J Hancock 20140227 Removed some diodes from OCS switches, revised 3.3V regulator and J Hancock Reset circuits, added cap to VBUS_DET, & renamed LEDs. Added external DYNBC injection header. 20140303 Swapped out OCS dual LEDs with Green/Yellow color. Added 4.7kOhm J Hancock between Ext DYNBC header and switch. Released. 01F 5V Regulator Down Stream 3V3 Regulator 1V2 Regulator VDD12 HS USB 3.0 Port 1 SS-Tx SS-Rx HS Up Stream B USB 3.0 Port 0 HS SS-Tx SS-Rx SS-Tx SS-Rx HS A J Hancock C B USB 3.0 Port 3 HS SMBus I/F F USB 3.0 Port 4 SS-Tx SS-Rx PRT PWR & OCS indicators A Microchip Technology, Inc. USB/Networking Group - UNG www.Microchip.com Description: Evaluation Board for USB5534B-A3, QFN64 Page Content: Title Page Project PN: Mountie EVB-USB5534 Name: Size: Date: Wednesday, March 19, 2014 Sheet 1 B 5 D USB 3.0 Port 2 SS-Tx SS-Rx SPI Flash Option Author A C USB5534B-A3 VDD33 (QFN64) Revision Summary Renumbered, Released Self-powered platform from 12 VDC Can supply maximum USB current to all ports simultaneously 4 Down Stream USB 3.0 ports Crystal or Oscillator Inputs for clock generation Optional SPI programming and configuration Battery Charging on all ports 2.5 A (max.) Port Power per any port. Over 5 A (total) Port Power down stream at any one time! Ext. 12V supply 1 Revision History EVB-USB5534 Evaluation Board for USB5534B-A3 D 2 4 3 2 1 of 3 Rev.: F 5 4 Note: Default selections are marked with an asterisk (*) . R20 100K 3 VBUS_DET 48 0.01uF USB5534B-A3_QFN64 VBUS_DET 11 13 14 15 16 12 ShL ShP1 SSTX+ ShP2 SSTXShP3 GND2 ShP4 SSRX+ ShR SSRX- 3V3 (gnd) 2 (nc/5V) 4 (nc/5V) 6 (mosi) 8 (gnd) 10 J6 C51 7 6 8 10 9 10K SSTXM_C_UP SSTXP_C_UP C49 0.1uF 0.1uF 56 55 USB_SSTXM_UP USB_SSTXP_UP 59 58 USB_SSRXM_UP USB_SSRXP_UP Manual SMBus EN p3 RESETn R10 100K RBIAS TEST ATEST R17 12.0K 1% C R16 10K 4 3 USB3DM_TXDN1 USB3DP_TXDN1 USB3DM_TXUP USB3DP_TXUP 64 49 60 SSTXM_C_DN1 SSTXP_C_DN1 5 6 7 8 9 USB_SSRXM_DN1 USB_SSRXP_DN1 USB_SSTXM_DN1 USB_SSTXP_DN1 C53 0.1uF C54 0.1uF USB 3.0 Vbus A-REC DTHRU D+ GND1 SSRXSSRX+ GND2 SSTXSSTX+ Port 1 R24 330 C56 0.1uF 12 13 Sh1 Sh2 D J8 USB3DM_RXUP USB3DP_RXUP 150uF 1 2 3 4 SSTXM_C_DN2 SSTXP_C_DN2 5 6 7 8 9 PWR2 10 9 USB2DM_DN2 USB2DP_DN2 SMBUS SM_CLK SM_DAT USBDN_DM2 USBDN_DP2 C44 15 14 USB3DM_RXDN2 USB3DP_RXDN2 12 11 USB3DM_TXDN2 USB3DP_TXDN2 50 RESETn 7 6 USB3DM_RXDN1 USB3DP_RXDN1 *Note: System should supply RESETn in an embedded hub implementation. SM_CLK SM_DAT RESETn Aardvark_I/F 38 37 SM_CLK SM_DAT J4 DNP 1 (ss2/scl) 3 (ss3/sda) 5 (miso) 7 (sclk) VBUS_DET 9 (ss1) USB2DM_UP USB2DP_UP 1.0nF R7 R12 10K SMBus I/F C47 54 53 150uF USBDN_DM1 USBDN_DP1 C55 Upstream USB_SSRXM_DN2 USB_SSRXP_DN2 USB_SSTXM_DN2 USB_SSTXP_DN2 C38 0.1uF C37 0.1uF Reset Downstream 0.1uF D 1 C52 330 VBUS_UP USB_DM_UP USB_DP_UP 2 R23 1 2 3 4 5 2 1 USB2DM_DN1 USB2DP_DN1 1 2 3 4 PWR1 + U4 + C39 R18 100K RESET Bias/Test RBIAS TEST ATEST R22 ZERO USB 3.0 Vbus A-REC DTHRU D+ GND1 SSRXSSRX+ GND2 SSTXSSTX+ Port 2 R19 330 C45 0.1uF 12 13 Sh1 Sh2 J5 150uF 1 2 3 4 SSTXM_C_DN3 SSTXP_C_DN3 5 6 7 8 9 PWR3 18 17 USB2DM_DN3 USB2DP_DN3 USBDN_DM3 USBDN_DP3 C24 USB3DM_RXDN3 USB3DP_RXDN3 USB3DM_TXDN3 USB3DP_TXDN3 23 22 USB_SSRXM_DN3 USB_SSRXP_DN3 20 19 USB_SSTXM_DN3 USB_SSTXP_DN3 C21 0.1uF C23 0.1uF + C46 2.2uF J9 Vbus DD+ id GND1 1 J10 *Note that the SS signal pair Tx+/ are polarity swapped on the MicroB connector for better routing. The same is true for the SS pair Rx+/-. USB 3.0 microB REC smt & th tabs 2 USB 3.0 Vbus A-REC DTHRU D+ GND1 SSRXSSRX+ GND2 SSTXSSTX+ Port 3 R11 330 C25 0.1uF 12 13 Sh1 Sh2 C J3 USB3DM_TXDN4 USB3DP_TXDN4 5V 16 34 52 63 VDD33 4 5 Power C64 46 47 44 43 TCK/OCS1 TMS/OCS2 TDI/OCS3 TDO/OCS4 45 TRST/SMBAlert/DYNCPDIS OCS1 OCS2 OCS3 OCS4 2 3 PPWR2 p3 OCS2 p3 4 5 DYNBC 4 5 2 0.1uF C32 C41 C43 0.1uF 0.1uF 0.1uF C30 C22 3V3 VDD12 1 3 4 6 C35 C33 C29 C28 C27 C40 4.7K 3V3 C42 2 R66 4.7K 5 R61 330 ON-ON (*1-2, "Enabled" 2-3, "Disabled") C26 1.0nF 1.0nF TP7 3 D17B 2 D17A R1 330 6 7 8 1 9 2.5A OUT1 OUT2 nc EN GND FLAG EP 6 7 8 1 9 2 3 4 5 IN1 IN2 OUT1 OUT2 nc EN GND FLAG EP SHUNT1 6 7 8 1 9 AP2511_MSOP8-EP 150uF C57 0.1uF *Note: AP5111 device has auto-discharge function 5 4 3 R21 330 B Note: Population Option Defaults are: 0.1uF 2.5A U5 PPWR4 p3 OCS4 p3 C8 R13 330 0.1uF IN1 IN2 C59 1 LED_PWR GREEN 4 RED *Green = BC ON for all BC-Enabled Ports Red = BC OFF for all DS Ports R6 330 p3 p3 p3 p3 AP2511_MSOP8-EP PPWR3 p3 OCS3 p3 + 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF C34 D21 MMBD914 SW9 Slide-Top C36 R62 Dynamic BC Select 1.0nF 1.0nF A C18 4.7uF DNP 1 J11 0.1uF 2.5A OUT1 OUT2 nc EN GND FLAG EP U6 2 3 (Fill the GND FLAG with at least 20 GND vias.) C11 12 13 Sh1 Sh2 PWR1 PWR2 PWR3 PWR4 0.1uF IN1 IN2 C62 65 Ext DYNBC C31 6 7 8 1 9 AP2511_MSOP8-EP VDD33 C20 4.7uF DNP OUT1 OUT2 nc EN GND FLAG EP U8 OCS / JTAG / UART GND(FLAG) VDD33 VDD33 VDD33 VDD33 PPWR1 PPWR2 PPWR3 PPWR4 330 Optional 36 35 33 32 PRT_CTL1 PRT_CTL2 PRT_CTL3 PRT_CTL4 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 IN1 IN2 AP2511_MSOP8-EP Port Power Control 5 8 13 21 28 31 51 57 VDD12 2 3 PPWR1 p3 OCS1 p3 0.1uF R4 2.5A GRN R1 J7 SPI Flash Enable (*short) *Note: For best functionality, use 60MHz SPI devices SPI_FLASH-Dual_Read_SO8 SPI / I2C SPI_CLK SPI_DO/SPI_SPD_SEL SPI_DI SPI_CE C6 SSRXSSRX+ GND2 SSTXSSTX+ Port 4 D14 WPn HOLDn SSTXM_C_DN4 SSTXP_C_DN4 USB 3.0 Vbus A-REC DTHRU D+ GND1 "PPWR1" GND 3 7 1 40 41 42 39 0.1uF GRN R2 WP HOLD 2 SPI_SCK SPI_MOSI SPI_MISO SPI_CEn_R U9 C7 D10 4 >60 MHz USB_SSTXM_DN4 USB_SSTXP_DN4 "PPWR2" 0.1uF SPI_CEn 27 26 GRN R3 C60 6 5 2 1 USB_SSRXM_DN4 USB_SSRXP_DN4 D6 SCK SI SO CS 30 29 "PPWR3" VCC USB3DM_RXDN4 USB3DP_RXDN4 XTALOUT R43 10K U7 8 B R40 10K 61 5 6 7 8 9 C10 GRN R4 R41 10K R14 10K 3 SPI Option 3V3 C48 XTAL2 6pF USBDN_DM4 USBDN_DP4 + USB2DM_DN4 USB2DP_DN4 1 XTALIN/CLK_IN 25 24 Y1 25MHz 3V3 150uF 1 2 3 4 PWR4 Clock D2 62 C50 XTAL1 6pF "PPWR4" TP8 2 DNP No Unmarked Yes A Microchip Technology, Inc. USB/Networking Group - UNG www.Microchip.com Description: Evaluation Board for USB5534B-A3, QFN64 Page Content: USB5534B-A3 Project PN: Mountie EVB-USB5534 Name: Size: Date: Wednesday, March 19, 2014 Sheet 2 B 1 of 3 Rev.: F 5 4 3 2 1 3V3 Note: Default selections are marked with an asterisk (*) . Note: Population Option Defaults are: 5 R57 100K DNP No Unmarked Yes U10 2 -RESET- 74LVC1G14 D 1 2 3 4 J12 2 1K 3 SW8 "Reset" D16 Red R59 4 D RESETn p2 1 C65 Ext_Rst 1.0nF 1 2 1 12V_EXT 1 2.5 mm 5V U1 3 J1 2 2 FB2 VIN ENABLE C1 Ext. 12V DNP 6_Amp VOUT TRIM GND 4 5 3 10uF 25V 5V_REG_3V3 R3 255 1% 2A/0.05DCR C2 C3 10uF 0.1uF R5 47K C16 4.7uF EN3 1 2 3 6 C17 C19 1.0uF 1.0nF U3 MCP1725-ADJ_SOIC8 8 500mA VIN1 VOUT VIN2 7 Shdn ADJ 5 Cdelay PWRGD GND J2 3V3 Regulator, >200 mA with PwrGood 1V25 Regulator, 1A C FB1 C5 10uF 16V 2 EN12 1 R2 ZERO R8 VIN ENABLE VOUT TRIM 3_Amp GND D20 MMBD914 LED1_PWR B "Port 1 Removable" 1 Grn 4 Yel p2 OCS1 R56 3 D13B 2 D13A SW7 330 5 1 3 4 6 R53 R55 10K 1K 3V3 ON-ON p2 PPWR1 "Port 1 Non-Removable" 3V3 "Port 2 Removable" 1 Grn 4 Yel R48 3 2 p2 OCS2 330 D9B 2 D9A 5 1 3 4 6 R45 R47 C13 D19 Red "3V3 Present" 4.7uF 0.1uF 1.0nF VDD12 C 4 5 TP1 DNP 3 R30 1.91K 1% R31 29.4K 1% C9 C12 10uF 0.1uF TP2 (*1-2, High - BC Enabled OFF, Z - BC Disabled, Port Enabled 2-3, Low - Port Disabled) Slide-Top SW5 C14 *Note when PPWR Switches are left in the middle "OFF" position, the associated port power acts as a standard PPC. (*1-2, High - Port is "Removable" 2-3, Low - Port is "Non-Removable") 2 TP6 C15 Port Power Strap Options: BC_EN and Port Disable Select 3V3 Green = Port is "Removable" Yellow = Port is "Non-Removable" R15 330 DNP 150K FB3 2A/0.05DCR C4 3V3 VDD33 TP5 1% DNP 0.1uF OCS Strap Options: Non-Removable Select FB4 2A/0.05DCR U2 5V_REG_1V2 2A/0.05DCR 3V3 R9 21.0K 1% 4 5V25 Regulator, <6A 10K 1K R58 10K R63 R60 1K 330 Grn D15 "Port 1 BC_EN" R64 1K Red D18 "Port 1 Disabled" R49 10K R51 R50 1K 330 3V3 B Slide-Top 3V3 Slide-Top p2 PPWR2 ON-ON ON-OFF-ON SW10 1 2 OFF 3 4 5 OFF 6 "Port 2 Non-Removable" 3V3 ON-OFF-ON SW6 1 2 OFF 3 4 5 OFF 6 3V3 Grn D11 "Port 2 BC_EN" Red D12 "Port 2 Disabled" R52 1K R38 10K R42 R39 1K 330 Grn D7 "Port 3 BC_EN" R44 1K Red D8 "Port 3 Disabled" Slide-Top SW3 "Port 3 Removable" 1 Grn 4 Yel p2 OCS3 R37 3 2 330 D5B 2 D5A 5 1 3 4 6 R34 R36 10K 1K 3V3 p2 PPWR3 Slide-Top ON-ON 3V3 "Port 3 Non-Removable" SW1 1 Grn 4 Yel D1B 2 D1A 2 p2 OCS4 R27 3 MT1 3V3 Slide-Top A "Port 4 Removable" ON-OFF-ON SW4 1 2 OFF 3 4 5 OFF 6 330 5 1 3 4 6 R25 R26 10K 1K 3V3 p2 PPWR4 3V3 Slide-Top ON-ON ON-OFF-ON SW2 1 2 OFF 3 4 5 OFF 6 3V3 10K R32 R29 1K 330 R33 1K TP3 R65 C66 1K R46 p2 PWR3 0.1uF C61 A 1K Microchip Technology, Inc. USB/Networking Group - UNG www.Microchip.com 0.1uF 3V3 Grn Red D3 D4 "Port 4 BC_EN" "Port 4 Disabled" p2 PWR2 R54 C63 Description: Evaluation 1K 0.1uF R35 p2 PWR4 C58 Slide-Top "Port 4 Non-Removable" 5 TP4 Do Not Populate p2 PWR1 R28 1K 0.1uF Board for USB5534B-A3, QFN64 Page Regulators & Configuration Content: Project Mountie PN: EVB-USB5534 Name: Size: Date: Wednesday, March 19, 2014 Sheet 3 B 4 3 MT2 2 1 of 3 Rev.: F