5 TWI 4 VCC3 3 2 1 VCC3 D14 MRA4003T3G 1 PA11 PA16 C1 100n GNDANA C PB30 PB31 21 22 23 24 25 26 27 28 29 30 31 32 33 PA4 PA5 PA6 PA7 PA8 PA9 PA10 PA11 PA12 PA13 PA14 PA15 PA16 PA19 PA20 PA21 PA22 PA23 PA24 PA25 PA26 PA27 PA28 PA29 36 39 40 41 42 43 44 45 46 47 48 PA19 PA20 PA21 PA22 PA23 PA24 PA25 PA26 PA27 PA28 PA29 R4 39R USB_USER_DP R5 39R 49 50 51 142 RESETn TP2 N.M. PA[29..0] TP3 N.M. VDDCORE PA0 PA2 PA1 PA3 1 3 2 4 VBUS DM DP RESET_N TCK TDO TDI TMS VDDIN VDDANA 38 37 VDDDANA GNDANA 5 6 AT32UC3C0512 VDDIO GNDIO ADCREFN PC0 PC1 PC2 PC3 PC4 PC5 PC6 PC7 PC8 PC9 PC10 PC11 PC12 PC13 PC14 PC15 PC16 PC17 PC18 PC19 PC20 PC21 PC22 PC23 PC24 PC25 PC26 PC27 PC28 PC29 PC30 PC31 PD0 PD1 PD2 PD3 PD4 PD5 PD6 PD7 PD8 PD9 PD10 PD11 PD12 PD13 PD14 PD15 PD16 PD17 PD18 PD19 PD20 PD21 PD22 PD23 PD24 PD25 PD26 PD27 PD28 PD29 PD30 107 108 109 110 111 112 113 114 115 116 117 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 PD0 PD1 PD2 PD3 PD4 PD5 PD6 PD7 PD8 PD9 PD10 PD11 PD12 PD13 PD14 PD15 PD16 PD17 PD18 PD19 PD20 PD21 PD22 PD23 PD24 PD25 PD26 PD27 PD28 PD29 PD30 U1 118 119 ADCREFP ADCREFN 103 104 34 35 VDDIO GNDIO GNDANA ADCREFP VDDIO GNDIO TP7 N.M. TP8 N.M. 75 76 TP5 N.M. VDDIN_5 VDDIN_33 GNDPLL VDDCORE GNDCORE VDDIO GNDIO B TP4 N.M. TP6 N.M. 53 54 52 55 56 PC0 PC1 PC2 PC3 PC4 PC5 PC6 PC7 PC8 PC9 PC10 PC11 PC12 PC13 PC14 PC15 PC16 PC17 PC18 PC19 PC20 PC21 PC22 PC23 PC24 PC25 PC26 PC27 PC28 PC29 PC30 PC31 71 72 73 74 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 105 106 VDDIO TP1 R3 10k N.M. RESETn Xin32 Xout32 Xin1 Xout1 Xin0 Xout0 D CPU Main Clock XC1 3 4 PA4 PA5 PA6 PA7 PA8 PA9 PA10 PA11 PA12 PA13 PA14 PA15 PA16 VBUSUSER USB_USER_DM PB0 PB1 PB2 PB3 PB30 PB31 RESET Circuitry C2 SW 1 SKRAALE010 N.M. Q16.0-SMU4-30-30/30-LF Xin0 Xout0 C3 C4 22p 1 2 2 VCC3 Analog Reference VCC3 22p R37 Xin1 UC3B_GCLK_X1 R39 N.M. Xin0 UC3B_GCLK_X0 N.M. Auxiliary Clock N.M. C Xin1 Xout1 C7 XC3 C8 22p PD[30..0] 22p RTC Clock Q13FC1450000614 Close to VDDCORE/GNDCORE pairs Xin32 VDDCORE C9 C10 2.2u 1n Xout32 C5 Decoupling capacitors XC2 C6 22p 22p Close to VDDIN/GNDCORE pairs VDDIN C11 C12 C13 100n 4.7u 33n B Close to VDDIO/GND pairs VDDIO C22 4.7u VDDIO VDDIO VDDIO C23 PA[29..0] PA[29..0] CLOCK Circuitry PB[31..0] PC[31..0] PB0 PB1 PB2 PB3 PB4 PB5 PB6 PB7 PB8 PB9 PB10 PB11 PB12 PB13 PB14 PB15 PB16 PB17 PB18 PB19 PB20 PB21 PB22 PB23 PB24 PB25 PB26 PB27 PB28 PB29 PC2 PC3 PB30 PB31 PC2 PC3 69 70 PC[31..0] D PB0 PB1 PB2 PB3 PB4 PB5 PB6 PB7 PB8 PB9 PB10 PB11 PB12 PB13 PB14 PB15 PB16 PB17 PB18 PB19 PB20 PB21 PB22 PB23 PB24 PB25 PB26 PB27 PB28 PB29 10k R2 140 141 143 144 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57 58 59 60 61 62 63 64 65 66 67 68 PB[31..0] 10k R1 C24 C25 C26 C14 C15 C16 C17 33n 100n 33n 100n 33n 100n 33n 100n Close to VDDANA/GNDANA VDDANA Close to ADCREFP/ADCREFN ADCREFP C29 C30 C31 C32 100n 33n 100n 33n ADCREFN TP9 N.M. TP10 N.M. GNDANA A A Production ATMEL Nantes SA La Chantrerie BP 70602 44306 Nantes Cedex 3 FRANCE Title AT32UC3C-EK Size A3 Document Number Date: 5 4 3 2 Rev 2 Processor Thursday, December 10, 2009 Sheet 1 1 of 13 5 4 3 2 1 VBUSUSER VCC12 PJ-002AH-SMT TP11 N.M. 4 1 3 2 D TP12 N.M. D1 MBRS340T3G 2 1 R71 VCCEXT TP13 N.M. VCC5 VBUSDEBUG N.M. TP14 TP17 N.M. TP19 N.M. 1 0R R11 10k MBRS340T3G 8 7 6 5 C33 100n N.M. C34 100n C35 100n IN1 OUT IN2 GND STAT EN VSNS ILIM D VBUSDEBUG R13 43k 1 2 3 4 UC3B_ADC_VCC5VIN UC3B_ADC_VBUS_VCP TPS2112PW R R15 390R External Power Supply (DC +5V +/- 10 %) CD075014 1X2 UC3B_ADC_VBUS_USER R12 100k TP16 N.M. 0R R73 2 R9 33k TP18 N.M. R14 D2 2 1 R10 100k R8 10k U2 TP20 N.M. J2 VCCEXT R87 TP15 N.M. VBUSUSER 0R J1 VCC5 Automatic USB power switch When external power supply is not provided, the board can be powered by VBUSUSER or VBUSDEBUG (VBUSDEBUG has the higher priority) Current limiter value is 530 mA VCCEXT R16 10k N.M. TP21 R174 100k R88 N.M. 5V Regulator VCCEXT U3 2 3 4 8 C C36 22 uF 12V to 5V 1.2 A converter. TPS62110RSA VIN1 VIN2 EN VINA L1 CDRH5D28-6R2NC 15 14 SW1 SW2 C R17 1M FB LBI SYNC LBO C121 10p R176 20k N.M. 10 TP23 6 R172 150k N.M. 11 12 17 1 16 GND GND PwPD PGND PGND AGND 7 5 TP22 R171 510k 13 PG 9 R175 100k VCC5 VCC3_reg 1 6 SW1 SW2 FB EN MODE 4 PGND1 PGND2 PGND3 GND CDRH5D28-6R2NC 7 8 5 1 C38 22 uF 5V to 3,3V 1.2 A buck converter. VCC3REG = 0.5 * (1 + 560k/100k) = 3,3V All on-board components are powered by 3,3V (Only LCD back light is powered by VCC5) L2 VIN1 VIN2 C39 22 uF 9 10 11 R20 560k C40 27p TPS62040DRCR R22 100k B D3 2 B U4 2 3 Yellow-Green LED SMD VCC5 TP24 N.M. TP25 N.M. R21 150R C41 180p VCC3_reg Power distribution J3 N.M. J4 R24 0R 2 1 N.M. J5 R25 0R 2 1 A L3 BLM18HE152SN1 VDDIN TP32 N.M. N.M. J6 R26 0R 2 1 N.M. R27 0R 2 1 TP26 N.M. TP27 N.M. TP28 N.M. TP29 N.M. TP30 N.M. TP31 N.M. VDDIO VCC3 A Production ATMEL Nantes SA La Chantrerie BP 70602 44306 Nantes Cedex 3 FRANCE VCC_QT TP33 N.M. VDDANA Title AT32UC3C-EK Size A3 Document Number Date: 5 4 3 2 Rev 2 Power supply Sheet Monday, November 30, 2009 1 2 of 13 5 PD[30..0] PD24 PD27 PD21 PD20 PD18 PD17 PD15 PD14 PD12 PD11 PD10 PD9 PD8 PD7 PD6 PD5 PD3 PD2 PD1 PD0 PD13 C CS1n A17 A16 A14 A13 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 PC14 PC17 PC16 PC15 PC18 VCC3 VCC3 Serial DataFlash 64 Mbits VCC3 VCC3 VCC3 VCC3 C42 100n R29 100k C43 C44 C45 C46 C47 C48 4.7u 100n 33n 100n 33n 4.7u Only one of them must be mounted A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 SDA10 A13 A14 A16 A17 20 21 DQM0 DQM1 15 39 16 17 18 19 SDW En CASn RASn CS1n SDCK R33 4.7k R34 4.7k 37 38 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 BA0 BA1 DQML DQMH WE CAS RAS CS CKE CLK R177 C150 N.M. VCC3 68R 40 NC DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDD1 VDD2 VDD3 VSS1 VSS2 VSS3 VSSQ1 VSSQ2 VSSQ3 VSSQ4 R192 R193 R194 R196 R185 R187 R188 R190 2 4 5 7 8 10 11 13 42 44 45 47 48 50 51 53 3 9 43 49 1 14 27 R195 R191 R178 R179 R180 R181 R182 R183 68R 68R 68R 68R 68R 68R 68R 68R 68R 68R 68R 68R 68R 68R 68R 68R R31 0R D0 D1 D2 D3 D4 D5 D6 D7 C141 N.M. C140 N.M. C139 N.M. C137 N.M. C138 N.M. C136 N.M. C135 N.M. U7 C134 N.M. D PB[31..0] N.M. 1 2 3 4 SI SCK RESET CS DF_SO 8 7 6 5 SO GND VCC WP VCC3 PB19 PB21 DF_SI DF_SCK PB24 PB20 DF_CS DF_CS DF_SO DF_RST RESETn VCC3 D10 D11 VCC3 D12 D13 D14 D15 C149 N.M. C148 N.M. C147 N.M. C146 N.M. C145 N.M. C144 N.M. C143 N.M. SD/MMC R32 100k D8 D9 54 41 28 52 46 12 6 R30 100k U5 AT45DB642D-CNU 1 SI SO 8 2 SCK GND 7 3 RESET VCC 6 4 CS WP 5 DF_SI DF_SCK DF_RST U6 23 24 25 26 29 30 31 32 33 34 22 35 36 DQM0 D15 D14 SDCKE D13 SDCKE RASn CASn SDW En SDA10 1 Close to each VDD/VSS pairs SDCK PC[31..0] 2 SDRAM 256 Mbits D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 DQM1 3 METAL_PAD D PC31 PC30 PC29 PC28 PC27 PC26 PC25 PC24 PC23 PC22 PC21 PC20 PC19 4 9 PC[31..0] C142 N.M. J7 SD_CS 7 8 9 1 SD_SCK SD_SO 5 2 SD_SI 10 12 11 SD_CD SD_W P VCC3 R36 MT48LC16M16A2 R35 100k VCC3 D0 D1 D2 D3 VDDb VDDa CLK CMD DETECT WP SW_COM 15 4 VSSb VSSa 16 3 VSS2 VSS3 VSS4 6 13 14 C VCC3 SDCA4A0301 100k C49 100n PB[31..0] PB19 PB21 PB22 PB20 R189 R186 R184 68R 68R SD_SO SD_SCK SD_CS 68R SD_SI C154 N.M. C151 N.M. C152 N.M. C153 N.M. PD30 SD_W P PA28 SD_CD B B EEprom VCC3 U8 1 2 3 4 A0 A1 NC GND VCC WP SCL SDA 8 7 6 5 EEP_SCL EEP_SDA 10k R38 AT24C128 SO8 VCC3 PC[31..0] PC3 PC2 EEP_SCL EEP_SDA C50 100n A A Production ATMEL Nantes SA La Chantrerie BP 70602 44306 Nantes Cedex 3 FRANCE Title AT32UC3C-EK Size A3 Document Number Date: 5 4 3 2 Rev 2 Memories Sheet Tuesday, October 13, 2009 1 3 of 13 5 4 PA5 PA24 PA13 PA4 2 TFT_YU TFT_XR TFT_YD TFT_XL Close to each VDD/VSS pairs VCC3 PB[31..0] VCC3 C51 10u D PD[30..0] PD2 PD1 PD0 PD19 C TFT_D12 TFT_D11 TFT_D10 TFT_D9 TFT_D8 TFT_D7 TFT_D6 TFT_D5 TFT_D4 TFT_D3 TFT_D2 TFT_D1 TFT_D0 U20 ET024006DHU PD25 PD16 PD28 TFT_BS0 TFT_BS1 TFT_BS2 TFT_RESETN R40 27R Back Light intensity is controlled by Timer Counter PWM output TFT_D15 TFT_D14 TFT_D13 TFT_TE R41 TFT_D15 TFT_D14 TFT_D13 TFT_D12 TFT_D11 TFT_D10 TFT_D9 TFT_D8 TFT_D7 TFT_D6 TFT_D5 TFT_D4 TFT_D3 TFT_D2 TFT_D1 TFT_D0 TFT_SDO TFT_SDI TFT_RD TFT_WR TFT_DNC_SCL TFT_CS Q1 2N7002 1 TFT_BL R42 10k TFT_RD TFT_WR TFT_RESETN TFT_BL Data Interface Selection (EBI 16 bits by default) R43 TFT_TE B R44 VCC3 VCC3 VCC3 R45 N.M. R46 N.M. R47 N.M. 0R R49 0R TFT_BS1 PC10 R50 0R PB21 R51 0R TFT_YU R165 680R VCC3 N.M. TFT_XR R52 TFT_YD R53 10k B TFT_XL TFT_CS Production R54 ATMEL Nantes SA La Chantrerie BP 70602 44306 Nantes Cedex 3 FRANCE PB23 N.M. Title AT32UC3C-EK Size A4 Document Number Date: 4 C R167 100R 0R 5 J8 XF2M40151A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 R166 100R PC8 A BS0 BS1 BS2 NRESET D17 D16 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 SDO SDI RD WR DNC_SCL NCS TE R164 680R TFT_DNC_SCL R48 TFT_BS0 VLED VLSS VCC3 VCC3 0R TFT_BS2 D VCC5 100R PD26 C54 100n 42 PC31 PC30 PC29 PC28 PC27 PC26 PC25 PC24 PC23 PC22 PC21 PC20 PC19 C53 10u TFT_SDO TFT_SDI 3 PC[31..0] C52 100n 2 PB20 PB19 1 41 PA[29..0] 3 3 2 A Rev 2 Lcd Tuesday, October 13, 2009 Sheet 4 1 of 13 4 3 CAN 1 2 3 4 R55 1k J11 1 JS3 2 1 SNT-100-BK-G JS2 LIN Res 1x2 MC 1,5/4-G-3,81 TP114 BAT LIN_1 8 7 6 5 TP35 ATA6661-TAQJ CD075014 1X3 Male Connector C55 100n 1 2 3 4 TxCAN_0 R80 10k RxCAN_0 N.M. C130 N.M. TxDLIN_1 C131 N.M. TP34 2 1 J15 R59 GND SNT-100-BK-G R60 1k 2 1 LIN Res 1x2 JS5 TP112 2 1 8 7 6 5 CD075014 1X3 TP37 Male Connector C57 100n R75 10k RxDLIN_0 U12 INH RXD VS EN LIN WAKE GND TXD GND 8 7 6 5 GND C132 N.M. VCC3 C133 N.M. PB[31..0] PB4 PB5 PC[31..0] RxCAN_0 TxCAN_0 PC11 PC12 R62 N.M. 5 9 4 8 3 7 2 6 1 C 10 1-1740195-5 CAN DB9 MALE RxCAN_1 TxCAN_1 TxDLIN_0 TP38 N.M. SW 3 KMR221G C58 100n N.M. TP39 4 3 PC[31..0] PC16 PC15 TxDLIN_0 RxDLIN_0 TP109 TXD RS GND CANH VCC CANL RXD VREF ATA6660-TAQY 1 2 3 4 ATA6661-TAQJ 120R 11 2 1 BAT LIN_0 RxCAN_1 LIN Res 1x2 TP111 1 2 3 4 TxCAN_1 VCC3 SNT-100-BK-G J17 TP113 J18 R61 10k D5 BAS16W 1 J16 U11 Not mounted 3 TP108 MC 1,5/4-G-3,81 PB17 PB16 Default, J15: Open JS6 VCC12 PB[31..0] 1-1740195-5 CAN DB9 MALE SNT-100-BK-G 1 2 3 4 D 10 CAN Res 1x2 J14 VCC5 J45 5 9 4 8 3 7 2 6 1 JS4 MC 1,5/4-ST-3,81 3 2 1 R58 N.M. 11 TP36 4 3 U16 C GND SW 2 KMR221G C56 100n 1 2 3 4 GND ATA6660-TAQY RxDLIN_1 1 2 3 4 INH RXD VS EN LIN WAKE GND TXD 120R 8 7 6 5 TXD RS GND CANH VCC CANL RXD VREF 2 1 3 2 1 TP54 U10 TP110 J13 TP53 U9 VCC3 SNT-100-BK-G TP115 J12 2 LIN Res 1x2 1 J10 R57 GND R56 10k D4 BAS16W Default, J15: Open Not mounted 3 VCC12 J26 1 CAN Res 1x2 J9 SNT-100-BK-G VCC5 MC 1,5/4-ST-3,81 D 2 JS1 1 2 3 4 2 1 5U15 LIN TxDLIN_1 RxDLIN_1 N.M. C130,C131,C132 and C133 should be placed as close as possible to U1 EXT:1 PC[31..0] VCC12 B 1 3 5 7 9 EXT1_3 EXT1_5 EXT1_7 EXT1_9 VCC3 J19 2 4 6 8 10 EXT1_4 EXT1_6 VCC5 EXT2_4 EXT2_6 VCC5 PC8 PC9 PC10 PC28 PC29 PC27 B EXT1_3 EXT1_4 EXT1_5 EXT1_6 EXT1_7 EXT1_9 N.M. EXT:2 VCC12 EXT2_3 EXT2_5 EXT2_7 EXT2_9 VCC3 J20 1 3 5 7 9 2 4 6 8 10 PD[30..0] N.M. PD4 PD5 PD6 PD15 PD16 PD7 EXT2_3 EXT2_4 EXT2_5 EXT2_6 EXT2_7 EXT2_9 A A Production ATMEL Nantes SA La Chantrerie BP 70602 44306 Nantes Cedex 3 FRANCE Title AT32UC3C-EK Size A3 Document Number Date: 5 4 3 2 Rev 2 Networking Monday, November 30, 2009 Sheet 1 5 of 13 5 B 3 2 1 VCC3 D6 Yellow-Green LED SMD LED0 VCC3 D7 Yellow-Green LED SMD VCC3 R65 10k 2 R66 10k D8 Yellow-Green LED SMD PA29 D9 Yellow-Green LED SMD PA14 TP41 TP40 PD23 LED3 N.M. LED1 TP42 N.M. TP43 LED0 R68 330R N.M. LED1 3 4 R69 330R TP44 N.M. LED2 TP45 SW5 SKRAALE010 N.M. C60 100n D N.M. C59 100n 1 2 R70 330R SW4 SKRAALE010 1 2 PD22 1 LED2 R67 330R PD[30..0] 1 1 PC13 1 3 4 PA8 VCC3 2 (Take care of resistor values in 5V configuration) PA8 VCC3 2 VCC3 2 Leds D PC[31..0] C 4 LED3 Touch sensors CS1 TP101 UP R74 C N.M. 10k CS2 TP102 DOWN R76 U13 N.M. 10k CS3 TP103 RIGHT R77 10k N.M. CS4 C122 10n TP104 LEFT C126 33n C123 10n R78 28 10 1 11 2 12 7 13 8 14 9 15 SNS0K SNS0 SNS1K SNS1 SNS2K SNS2 SNS3K SNS3 SNS4K SNS4 SNS5K SNS5 3 16 17 VDD1 VDD2 VDD3 4 18 VSS1 VSS2 VCC_QT N.M. 10k CS5 TP105 MIDDLE N.M. TP106 HOME N.M. C61 R79 10k CS6 C127 33n 100n RST 25 IO0 IO1 IO2 IO3 IO4 IO5 IO6 19 20 21 26 27 5 6 CHG 22 PC7 SDA SCL 23 24 QT_SDA QT_SCL RESETn VCC_QT R72 100k PC[31..0] PC3 PC2 AT42QT1060-MMU C124 10n B QT_SCL QT_SDA R81 10k C125 10n Production ATMEL Nantes SA La Chantrerie BP 70602 44306 Nantes Cedex 3 FRANCE A Title AT32UC3C-EK Size A4 Document Number Date: 5 4 3 2 A Rev 2 Sensors Tuesday, October 13, 2009 Sheet 6 1 of 13 5 4 3 USB-USER VBUS generation with Overcurrent Detection in output 2 1 VCC5 VCC3 R82 D PB7 PC[31..0] PC1 N.M. D U14 R84 47k OC_DETECT USB_USER_VBOF 2 3 IN1 IN2 5 4 OC EN GND R85 PB[31..0] R83 47k N.M. OUT3 OUT2 OUT1 8 7 6 VBUSUSER C69 4.7u C70 100n 1 TPS2021D USB-USER connector C C VBUSUSER J21 VBUS DD+ ID GND SHIELD1 SHIELD2 SHIELD3 SHIELD4 1 2 3 4 5 6 7 8 9 TP46 N.M. TP48 N.M. TP47 N.M. USB_USER_DM USB_USER_DP USB_USER_ID R86 0R PC[31..0] PC0 TP49 N.M. TP50 N.M. MUSB-05-F-AB-SM-A TP51 N.M. VBUSUSER U120 3 ID 4 VBUS053AZ-HAF 6 GND 7 B NC2 DM VBUS 5 DP 2 NC1 1 B Production ATMEL Nantes SA La Chantrerie BP 70602 44306 Nantes Cedex 3 FRANCE A Title AT32UC3C-EK Size A4 Document Number Date: 5 4 3 2 A Rev 2 USB User Tuesday, October 13, 2009 Sheet 7 1 of 13 5 4 3 2 1 D D 4 TP52 N.M. C128 - 2 R173 J22 right 1 PA15 3 1u 8 C129 22n 12k 4 3 2 1 5 + PA[29..0] TP55 N.M. GNDAUDIO LMV358 U119A VCC3 GNDAUDIO GNDAUDIO 161-2805-E Headset Interface GNDAUDIO C TP56 N.M. C79 U21 3 GND2 Output Power GND1 PA25 1 PA[29..0] VCC3 4 Test pads on Top side C 2 1u ROSM-1342-C3310-R GNDAUDIO B B A A Production ATMEL Nantes SA La Chantrerie BP 70602 44306 Nantes Cedex 3 FRANCE Title AT32UC3C-EK Size A3 Document Number Date: 5 4 3 2 Rev 2 Audio Sheet Monday, November 09, 2009 1 8 of 13 5 4 3 2 1 NEXUS Debug Interface D D PB[31..0] PA[29..0] PB25 PB14 PB15 PB6 PB18 PB26 PD[30..0] PD29 PA19 PA26 PA27 PA10 MSEO1 MD03 MD04 MD05 MSEO0 MCKO MD00 MD01 MD02 EVTIn JTAG Interface TCK TDI TDO TMS TCK TDI TDO TMS PA0 PA1 PA2 PA3 EVTO C PA[29..0] C J23 VCC3 B TCK TMS TDI VCC3 C83 100n C84 100n N.M. N.M. TP63 R101 N.M. N.M. 40 42 VCC3 EVTIn TP62 GND2 GND4 VCC3 TP61 GND1 GND3 GND5 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 N.M. 39 41 43 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 N.M. N.M. N.M. 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 TP60 R100 10k RESETn TDO 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 TP57 TP58 TP59 VCC3 J24 MD05 MD04 MD03 MD02 MD01 MD00 EVTO MCKO MSEO1 MSEO0 1 3 5 7 9 TCK TDO TMS EVTO TDI VCC3 2 4 6 8 10 RESETn ASP-144855-01 VCC3 B Pin Header SMD 2,54mm C85 100n 2-5767004-2 Production ATMEL Nantes SA La Chantrerie BP 70602 44306 Nantes Cedex 3 FRANCE A Title AT32UC3C-EK Size A4 Document Number Date: 5 4 3 2 A Rev 2 Debug Tuesday, October 13, 2009 Sheet 9 1 of 13 5 4 3 2 1 D D PB[31..0] PB19 PB21 PB20 PB25 WZ_MOSI WZ_SCK WZ_MISO WZ_CS PB15 PB14 PB16 PB17 WZ_CTS WZ_RTS WZ_RX WZ_TX PC[31..0] PC3 PC2 J44 1 3 5 WZ_SDA C WZ_RTS VCC3 WZ_SCL WZ_SDA JS14 2 4 6 WZ_SCL WZ_CTS N.M. C N.M. JS15 N.M. R163 N.M. J25 WZ_RX WZ_CS WZ_MISO N.M. VCC3 B 1 3 5 7 9 C86 100n 2 4 6 8 10 WZ_TX WZ_MOSI WZ_SCK VCC3 B ZigBee & Wireless extension Production ATMEL Nantes SA La Chantrerie BP 70602 44306 Nantes Cedex 3 FRANCE A Title AT32UC3C-EK Size A4 Document Number Date: 5 4 3 2 A Rev 2 Extensions Tuesday, October 13, 2009 Sheet 10 1 of 13 VBUSDEBUG 3 2 1 TP66 N.M. 4 TP64 N.M. TP65 N.M. 5 TMS R114 N.M. NOT MOUNTED T_TMS R116 N.M. NOT MOUNTED T_TDO 5 4 N.M. NOT MOUNTED T_TDI TDO N.M. VDDIOUC3B VDDINUC3B Yellow-Green LED SMD 2 1 0R C VDDOUTUC3B UC3B Main Clock XC4 Q12.0-SMU4-30-30/30XOUT0 XIN0 1.8V external loop L4 BLM18HE152SN1 C88 C89 22p 22p VCC3 10k R115 PA20 PA21 PA22 PA23 PA24 PA25 PA26 PA27 VCC3 D12 R118 330R 32 33 34 35 43 44 45 46 LED1UC3B LED2UC3B USART1UC3B_TX USART1UC3B_RX UC3B_INT C D13 R119 330R VDDCOREUC3B LED1UC3B J28 1 2 PA3 PA4 PA5 PA6 PA7 PA8 PA9 PA10 PA11 PA12 PA13 PA14 PA15 PA16 PA17 PA18 PA19 General Purpose Leds Controlled by UC3B AVCC3UC3B VCC3 R117 U17 Yellow-Green LED SMD 2 1 1 2 J29 VCC3 UC3B for UC3C USART & JTAG communication through USB LED2UC3B RESETUC3Bn 47 RESETn DP_UC3B DM_UC3B 38 39 40 DP DM VBUS VBUSDEBUG 1 19 37 GND_1 GND_2 GND_3 VDDPLLUC3B TCK TDI TDO TMS AGND VDDANA ADVREF ID VBUS053AZ-HAF R113 TCKUC3B TDIUC3B TDOUC3B TMSUC3B 2 3 4 5 AT32UC3B1256-AUT 13 15 14 TDI TP107 N.M. T_TCK T_TDI T_TDO T_TMS T_RESET_N XIN0 XOUT0 7 N.M. NOT MOUNTED T_TCK VDDCORE_1 VDDCORE_2 VDDCORE_3 GND DM R112 6 18 42 TCK VDDCOREUC3B 3 6 VDDIN VDDOUT VDDPLL 2 VBUS 17 16 41 USB Virtual Com Port Connector DP NC2 1 VBUSDEBUG D UC3B_TWI_SCL UC3B_TWI_SDA R111 RESETn U121 NOT MOUNTED T_RESET_N 7 8 9 10 11 12 20 21 22 23 25 26 27 28 29 30 31 TP67 N.M. UC3B_GCLK_X0 UC3B_GCLK_X1 JTAG Connection UC3B (Master) => UC3C (Slave) VDDINUC3B VDDOUTUC3B VDDPLLUC3B DP_UC3B R110 VDDIO_1 VDDIO_2 VDDIO_3 DM_UC3B 39R 24 36 48 R109 39R VDDIOUC3B DM_VCP DP_VCP NC1 D VBUS 1 D- 2 D+ 3 ID 4 GND 5 SHIELD1 6 SHIELD2 7 SHIELD3 8 SHIELD4 9 MUSB-05-F-AB-SM-A UC3B_ADC_VCC5VIN UC3B_ADC_VBUS_USER UC3B_ADC_VBUS_VCP J27 AVCC3UC3B B B VCC3 VCC3 1.8V PLL power supply VDDPLLUC3B 3.3V I/O power supply VDDIOUC3B J30 VDDIOUC3B C94 C90 C91 C95 C96 C97 C92 2.7n 33n 2.2u 33n 100n 33n 100n VDDIOUC3B PC6 PC5 PC4 C93 4.7u UC3B_INT USART1UC3B_TX USART1UC3B_RX JTAG Interface of UC3B TP68 N.M. TP69 N.M. TP70 N.M. TP71 N.M. 10k R120 PC[31..0] VCC3 1 2 3 4 5 6 10k R121 J31 1 3 5 7 9 TCKUC3B TDOUC3B TMSUC3B TDIUC3B TP72 N.M. UC3B <=> UC3C USART connection Decoupling capacitors VCC3 2 4 6 8 10 RESETUC3Bn N.M. N.M. 1.8V regulator output 3.3V regulator power supply 1.8V Core power supply VDDOUTUC3B VDDINUC3B C98 C99 C100 C101 C102 C103 C104 C105 2.2u 470p 33n 100n 33n 100n 33n 100n VDDCOREUC3B VDDCOREUC3B PC[31..0] PC3 A R168 UC3B_TW I_SCL A N.M. PC2 R169 UC3B_TW I_SDA N.M. Production ATMEL Nantes SA La Chantrerie BP 70602 44306 Nantes Cedex 3 FRANCE Title AT32UC3C-EK Size A3 Document Number Date: 5 4 3 2 Rev 2 USB Virtual Com Port Sheet Tuesday, October 13, 2009 1 11 of 13 5 4 3 2 1 D D MC300: Motor Control Interface J32 3 R122 10k U19D R123 10k 10 11 Fault Input 12 C107 10n C108 2.2n C109 2.2n UH UL VH VL WH WL XH XL 3 Vn_motor 7 R128 5.6k R130 62k R131 ADC_amp0- C112 22n 3 R134 N.M. JS12 33k R133 ADC_amp1ADC_amp1+ 33k R135 U19B UH UL VH JS7 VL WH WL SNT-100-BK-G XH(MC400 brake) XL STL1-1470ATT-008 TP82TP83TP84TP85 3 2 1 ADC_amp0+ J35 3 2 1 SNT-100-BK-G GNDm (foc) J37 3 2 1 ADC_amp1- J38 ShCo (foc) ShU ShV U_motor 3 2 1 ADC_amp1+ V_motor (foc) 5 R136 5.6k C113 22n 12 N.M. TP95 R144 5.6k 0R R148 N.M. VCC3 33k R146 VCC3 R139 10k R140 10k C TP87TP88TP89 TP90TP91TP92TP93 J41 1 2 3 4 5 6 7 8 W_motor V_motor H1 H2 H3 33k R149 U19C VCC3 R138 10k Vn_motor R143 0R XH PFC_OC VCC3 14 9 R150 5.6k N.M. C116 22n 62k R151 5 4 3 2 1 SNT-100-BK-G 12 VCC3 62k R153 R152 R155 5.6k J43 PIN HEADER 1x5 THM R154 10k W_motor ACMP2 0R 16 15 14 13 12 11 10 9 STL2-1470ATT-016U 8 TP96 TP97 TP98 TP99 33k C117 22n Hall Sensors R156 3 33k C115 100n 62k R137 POT ADC_ref 3386F-1-103T_LF 0R TP100 Careful : the pins 1 to 8 on the J4 2x8 pin header are on the lower side of the connector. P1 2 C119 100n 1 1 2 3 Vn_motor R147 33k C114 22n 3 R145 JS13 JS11 SNT-100-BK-G STL1-1470ATT-008 62k R142 R141 TP94 J42 CD075014 1X3 SNT-100-BK-G 2 ACMP1 ACMPN2 JS10 1 2 3 4 5 6 7 8 Vm' J39 4 SNT-100-BK-G JS8 PFC_OC (foc) ADC_amp0- U_motor R132 5.6k ACMPN1 1 2 3 ADC_amp0+ ShCo 0R J40 CD075014 1X3 62k R129 TP86 SNT-100-BK-G C C111 22n 12 1 2 3 N.M. JS9 STL1-1470ATT-008 1 2 3 4 5 6 7 8 J34 6 J36 CD075014 1X3 TP79 UH UL VH VL WH WL 33k R127 U19A 1 ACMP0 TP78 J33 1k R125 ACMPN0 TP77 TP80 N.M. R126 N.M. TP76 ShCo C110 VCC3 TP75 R124 N.M. TP81 TP74 C106 N.M. 13 FAULT 1 2 3 4 5 6 7 8 DAC_out C118 100n BOURNS Potentiometer B B PA[29..0] PA6 PA7 PA20 PA22 PA23 PA21 PA12 ACMP0 ACMPN0 ACMP1 ACMPN1 ACMP2 ACMPN2 DAC_out PB[31..0] PA[29..0] PA9 PA6 ADC_ref ADC_amp0+ 0R PA20 R157 0R PA7 R158 0R PA21 R159 0R PC9 ADC_amp0- PC9 FAULT PB9 PB8 PB11 PB10 PB13 PB12 PB[31..0] PB27 PB28 PB29 UH UL VH VL WH WL ADC_amp1+ H1 H2 H3 XH ADC_amp1- N.M. PB15 PB14 R161 R160 XL N.M. R162 Not Mounted as muxed with MDO3/MDO4 A A Production ATMEL Nantes SA La Chantrerie BP 70602 44306 Nantes Cedex 3 FRANCE Title AT32UC3C-EK Size A2 Document Number Date: 5 4 3 2 Rev 2 MC300 Interface Tuesday, October 13, 2009 1 Sheet 12 of 13 5 4 3 2 1 LOG FILE REV 1/ Created (PYB) D D C C B B E3 E1 E2 N.M. N.M. E5 E6 N.M. N.M. E4 SJ-5303 SJ-5303 E9 E7 E10 PCB1 N.M. E13 E11 E8 N.M. E14 E12 Production ATMEL Nantes SA La Chantrerie BP 70602 44306 Nantes Cedex 3 FRANCE A SJ-5303 SJ-5303 Plastic Feets N.M. N.M. Manufacturing Alignement Flags N.M. N.M. A08-0557 Screw Holes Title AT32UC3C-EK Size A4 Document Number Date: 5 4 3 2 A Rev 2 Log Tuesday, October 13, 2009 Sheet 13 1 of 13