Pinout (Maya)
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Introduction[edit | edit source]
This chapter contains the pinout description of 204-pin DDR3 SODIMM edge connector of Maya module.
Each row in the pinout table contains the following information:
- Pin: reference to the connector pin
- Pin Name: pin (signal) name on the Naon connectors
- Internal connections: connections to the Naon components
- CPU.<x> : pin connected to CPU pad named <x>
- KEY.<x>: pin connected to the keypad controller
- TSC.<x> : pin connected to the touchscreen controller
- EEPROM.<x> : pin connected to the EEPROM
- CAN.<x> : pin connected to the CAN transceiver
- PMIC.<x> : pin connected to the Power Manager IC
- LAN.<x> : pin connected to the LAN PHY
- USB.<x> : pin connected to the USB transceiver
- SV.<x>: pin connected to voltage supervisor
- MTR: pin connected to voltage monitors
- Ball/pin #: Component ball/pin number connected to signal
- Supply Group: Power Supply Group
- Type: pin type
- I = Input
- O = Output
- D = Differential
- Z = High impedance
- S = Power supply voltage
- G = Ground
- A = Analog signal
- Voltage: I/O voltage levels
The Internal connection column reports the name of the microprocessor signal, which in turn contains references to all the peripheral functions that can be associated to that pin. For example, the following pin name CPU.VOUT[1]_B_CB_C[4]/EMAC[1]_MRXD[0]/VIN[1]A_D[1]/UART4_RXD/GP3[1] means that the pin can be used as:
VOUT[1]_B_CB_C[4]: Video output data, port 1, B/CB/C color bit 4EMAC[1]_MRXD[0]: Ethernet MAC, port 1, [G]MII Receive Data, bit 0VIN[1]A_D[1]: Video input channel 1, port A data input bit 1UART[4]_RXD: UART port 4, receive data inputGP3[1]: General Purpose I/O port 3, channel 1
The following table reports all the function names that can be found on the Internal connection and the associated description.
| Function name | Description |
| VOUT[x] | Digital video output. “x” represents the port number (0 or 1). |
| VIN[x]A/B | Digital video input. “x” represents the capture number (0 or 1). Each capture has two ports (A and B) |
| EMAC[x] | Ethernet MAC. “x” represents the port number (0 or 1) |
| UART[x] | UART port. “x” represents the port number (0 to 5) |
| GPx[y] | General Purpose I/O port. “x” represents the port number (0 to 3) |
| CAM | Camera Interface |
| SPI[x] | SPI channel. “x” represents the channel number (0 to 3) |
| DCAN[x] | Controller Area Network module. “x” represents the module number (0 to 1) |
| HDMI | High-Definition Multimedia Interface |
| SD[x] | MMC/SD/SDIO interfaces. “x” represents the interface number (0 to 2) |
| GPMC | General Purpose Memory Controller (local bus) |
| MD | Management Data I/O module |
| MCA[x] | Multi-Channel Audio Serial Port (McASP). “x” represents the port number (0 to 5) |
| I2C[x] | I2C channel. “x” represents the channel number (0 to 3) |
| AUD | Audio Reference Clock |
| TIMx | General purpose timer. “x” represents the terminal number (0 to 7) |
204-PIN SODIMM pinout[edit | edit source]
| Pin | Pin Name | Internal connection(s)/Description | Ball/pin # | Supply Group | Type | Voltage | Note |
| 1 | DGND | Ground | |||||
| 2 | DGND | Ground | |||||
| 3 | 3.3V | 3.3V power supply | |||||
| 4 | 3.3V | 3.3V power supply | |||||
| 5 | 3.3V | 3.3V power supply | |||||
| 6 | 3.3V | 3.3V power supply | |||||
| 7 | 3.3V | 3.3V power supply | |||||
| 8 | 3.3V | 3.3V power supply | |||||
| 9 | 3.3V | 3.3V power supply | |||||
| 10 | 3.3V | 3.3V power supply | |||||
| 11 | 3.3V | 3.3V power supply | |||||
| 12 | 3.3V | 3.3V power supply | |||||
| 13 | JTAG_TCK | CPU.TCK | W7 | I | 3.3V | ||
| 14 | DGND | Ground | |||||
| 15 | JTAG_RTCK | CPU.RTCK | AD4 | O | 3.3V | ||
| 16 | VBAT | PMIC.VBACKUP | D7 | S | |||
| 17 | JTAG_TDI | CPU.TDI | Y7 | I | 3.3V | ||
| 18 | TV_OUT1 | CPU.TV_OUT0 | AH24 | O | |||
| 19 | JTAG_TDO | CPU.TDO | AC5 | O | 3.3V | ||
| 20 | SD1_DAT0 | CPU.SD1_DAT[0] | P1 | I/O | 3.3V | ||
| 21 | JTAG_TMS | CPU.TMS | AA7 | I/O | 3.3V | ||
| 22 | SD1_DAT1 | CPU.SD1_DAT[1]_SDIRQn | P5 | I/O | 3.3V | ||
| 23 | JTAG_TRSTn | CPU.TRSTn | AA4 | I | 3.3V | ||
| 24 | SD1_DAT2 | CPU.SD1_DAT[2]_SDRWn | P4 | I/O | 3.3V | ||
| 25 | DGND | Ground | |||||
| 26 | SD1_DAT3 | CPU.SD1_DAT[3] | P6 | I/O | 3.3V | ||
| 27 | EMU1 | CPU.EMU1 | AE11 | I/O | 3.3V | 4.7kOhm pull-up to 3.3V | |
| 28 | DGND | Ground | |||||
| 29 | EMU0 | CPU.EMU0 | AG8 | I/O | 3.3V | 4.7kOhm pull-up to 3.3V | |
| 30 | SD1_CMD | CPU.SD1_CMD/GP0[0] | P2 | I/O | 3.3V | ||
| 31 | PMIC_RESET | PMIC.HDRST | L6 | O | 3.3V | This signal is driven by internal reset circuitry. | |
| 32 | SD1_CLK | CPU.SD1_CLK | P3 | O | 3.3V | ||
| 33 | MRSTn | Active low, master reset input | I | 3.3V | 10 kOhm pull-up to 3.3V. | ||
| 34 | SD1_DAT4 | CPU.SD0_DAT[0]/SD1_DAT[4]/SC1_DATA/GP0[3] | R7 | I/O | 3.3V | ||
| 35 | DGND | Ground | |||||
| 36 | SD1_DAT5 | CPU.SD0_DAT[1]_SDIRQn/SD1_DAT[5]/SC1_CLK/GP0[4] | Y5 | I/O | 3.3V | ||
| 37 | RSTOUTn | CPU.RSTOUTn_WD_OUTn | K6 | O | 3.3V | 1 kOhm pull-down to ground | |
| 38 | SD1_DAT6 | CPU.SD0_DAT[2]_SDRWn/SD1_DAT[6]/SC1_RST/GP0[5] | Y3 | I/O | 3.3V | ||
| 39 | PORSTn | CPU.PORn, PMIC.NRESPWRON2 | CPU.F1, PMIC.C7 | I | 3.3V | 10 kOhm pull-up to 3.3V. | |
| 40 | SD1_DAT7 | CPU.SD0_DAT[3]/SD1_DAT[7]/SC1_VCCEN/GP0[6] | Y4 | I/O | 3.3V | ||
| 41 | CPU_RESETn | CPU.RESETn | J5 | I | 3.3V | ||
| 42 | SD0_CMD | CPU.SD0_CMD/SD1_CMD/GP0[2] | N1 | I/O | 3.3V | ||
| 43 | CPU_NMIn | CPU.NMIn | H7 | I | 3.3V | ||
| 44 | SD0_CLK | CPU.SD0_CLK/GP0[1] | Y6 | I/O | 3.3V | ||
| 45 | EN_BCK2_LS | PMIC.GPIO0; 3.3V I/O Power Rail Enable (active high) | L4 | O | 3.3V | SO-DIMM pin 45 is connected to PMIC GPIO0. The pin is a 5V push-pull signal connected to a voltage divider circuit via 5K6 /10K resistor, thus providing the 3V3 logical voltage output (please see Pinout_(Maya)#EN_BCK2_LS_signal). | |
| 46 | DGND | Ground | |||||
| 47 | N.C. | This pin must be left unconnected. | |||||
| 48 | VOUT0_B_CB_C2/GP2_22 | CPU.VOUT[0]_B_CB_C[2]/EMU2/GP2[22] | AG7 | I/O | 3.3V | ||
| 49 | SPI0_D1 | CPU.SPI0_D1 | AF3 | I/O | 3.3V | ||
| 50 | VOUT0_B_CB_C3/GP2_23 | CPU.VOUT[0]_B_CB_C[3]/GP2[23] | AE15 | I/O | 3.3V | ||
| 51 | SPI0_D0 | CPU.SPI0_D0 | AE3 | I/O | 3.3V | ||
| 52 | VOUT0_B_CB_C4 | CPU.VOUT[0]_B_CB_C[4] | AD11 | O | 3.3V | ||
| 53 | DGND | Ground | |||||
| 54 | VOUT0_B_CB_C5 | CPU.VOUT[0]_B_CB_C[5] | AD15 | O | 3.3V | ||
| 55 | SPI0_SCLK | CPU.SPI0_SCLK | AC7 | 3.3V | |||
| 56 | VOUT0_B_CB_C6 | CPU.VOUT[0]_B_CB_C[6] | AC10 | O | 3.3V | ||
| 57 | SPI0_SCS0n | CPU.SPI0_SCS0n | AD6 | 3.3V | |||
| 58 | VOUT0_B_CB_C7 | CPU.VOUT[0]_B_CB_C[7] | AB10 | O | 3.3V | ||
| 59 | SPI0_SCS1n/SD1_SDCD/SATA_ACT0_LED | CPU.SPI[0]_SCS[1]n/SD1_SDCD/SATA_ACT0_LED/EDMA_EVT1/TIM4_IO/GP1[6] | AE5 | 3.3V | |||
| 60 | VOUT0_B_CB_C8 | CPU.VOUT[0]_B_CB_C[8] | AF15 | O | 3.3V | ||
| 61 | VOUT0_CLK | CPU.VOUT[0]_CLK | AD12 | O | 3.3V | ||
| 62 | VOUT0_B_CB_C9 | CPU.VOUT[0]_B_CB_C[9] | AG15 | O | 3.3V | ||
| 63 | VOUT0_HSYNC | CPU.VOUT[0]_HSYNC | AC11 | O | 3.3V | ||
| 64 | DGND | Ground | |||||
| 65 | VOUT0_VSYNC | CPU.VOUT[0]_VSYNC | AB13 | O | 3.3V | ||
| 66 | VOUT0_G_Y_YC2/GP2_24 | CPU.VOUT[0]_G_Y_YC[2]/EMU3/GP2[24] | AH7 | I/O | 3.3V | ||
| 67 | VOUT0_AVID/VOUT0_FLD/GP2_21 | CPU.VOUT[0]_AVID/VOUT[0]_FLD/SPI[3]_SCLK/TIM7_IO/GP2[21] | AA10 | O | 3.3V | ||
| 68 | VOUT0_G_Y_YC3/GP2_25 | CPU.VOUT[0]_G_Y_YC[3]GP2[25] | AH15 | I/O | 3.3V | ||
| 69 | VOUT0_FLD/CAM_PCLK/GPMC_A12/GP2_02 | CPU.VOUT[0]_FLD/CAM_PCLK/GPMC_A[12]/UART2_RTSn/GP2[02] | AF18 | I/O | 3.3V | ||
| 70 | VOUT0_G_Y_YC4 | CPU.VOUT[0]_G_Y_YC[4] | AB8 | O | 3.3V | ||
| 71 | DGND | Ground | |||||
| 72 | VOUT0_G_Y_YC5 | CPU.VOUT[0]_G_Y_YC[5] | AB12 | O | 3.3V | ||
| 73 | VOUT0_R_CR2/GP2_26 | CPU.VOUT[0]_R_CR[2]/EMU4/GP2[26] | AD9 | I/O | 3.3V | ||
| 74 | VOUT0_G_Y_YC6 | CPU.VOUT[0]_G_Y_YC[6] | AA8 | O | 3.3V | ||
| 75 | VOUT0_R_CR3/GP2_27 | CPU.VOUT[0]_R_CR[3]/GP2[27] | AB9 | I/O | 3.3V | ||
| 76 | VOUT0_G_Y_YC7 | CPU.VOUT[0]_G_Y_YC[7] | AD14 | O | 3.3V | ||
| 77 | VOUT0_R_CR4 | CPU.VOUT[0]_R_CR[4] | AA9 | O | 3.3V | ||
| 78 | VOUT0_G_Y_YC8 | CPU.VOUT[0]_G_Y_YC[8] | AE14 | O | 3.3V | ||
| 79 | VOUT0_R_CR5 | CPU.VOUT[0]_R_CR[5] | AF8 | O | 3.3V | ||
| 80 | VOUT0_G_Y_YC9 | CPU.VOUT[0]_G_Y_YC[9] | AF14 | O | 3.3V | ||
| 81 | VOUT0_R_CR6 | CPU.VOUT[0]_R_CR[6] | AF6 | O | 3.3V | ||
| 82 | DGND | Ground | |||||
| 83 | VOUT0_R_CR7 | CPU.VOUT[0]_R_CR[7] | AF12 | O | 3.3V | ||
| 84 | USB0_DP | CPU.USB0_DP | AG11 | D, I/O | |||
| 85 | VOUT0_R_CR8 | CPU.VOUT[0]_R_CR[8] | AE8 | O | 3.3V | ||
| 86 | USB0_DM | CPU.USB0_DM | AH11 | D, I/O | 3.3V | ||
| 87 | VOUT0_R_CR9 | CPU.VOUT[0]_R_CR[9] | AC13 | O | 3.3V | ||
| 88 | USB0_VBUS | CPU.USB0_VBUSIN | AG12 | A, I | |||
| 89 | DGND | Ground | |||||
| 90 | USB1_VBUS | CPU.USB1_VBUSIN | AG14 | A, I | |||
| 91 | USB0_DRVVBUS | CPU.USB0_DRVVBUS/GP0[7] | AF11 | I/O | |||
| 92 | USB1_DP | CPU.USB1_DP | AG13 | D, I/O | |||
| 93 | USB0_ID | CPU.USB0_ID | AG10 | A, I | |||
| 94 | USB1_DM | CPU.USB1_DM | AH13 | D, I/O | |||
| 95 | USB0_CE | CPU.USB0_CE | AH10 | ||||
| 96 | DGND | Ground | |||||
| 97 | USB1_DRVVBUS | CPU.AUD_CLKIN0/MCA[0]_AXR[7]/MCA[0]_AHCLKX/MCA[3]_AHCLKX/ATL_CLKOUT1/ATL_CLKOUT0/VCX_VIC[0]/USB1_DRVVBUS | L5 | I/O | |||
| 98 | UART0_RXD | CPU.UART0_RXD | AH5 | I | 3.3V | ||
| 99 | USB1_ID | CPU.USB1_ID | AH12 | ||||
| 100 | UART0_TXD | CPU.UART0_TXD | AG5 | O | 3.3V | ||
| 101 | DEVOSC_WAKE/TIM5_IO/GP1_7 | CPU.DEVOSC_WAKE/SPI[1]_SCS[1]n/TIM5_IO/GP1[7] | J7 | I/O | 3.3V | (1) | |
| 101 | USB1_CE | CPU.USB1_CE | AH14 | (1) | |||
| 102 | UART0_RTSn/DCAN1_RX | CPU.UART0_RTSn/UART4_TXD/DCAN1_RX/SPI[1]_SCS[2]n/SD2_SDCD | AF5 | I/O | 3.3V | ||
| 103 | DGND | Ground | |||||
| 104 | UART0_CTSn/DCAN1_TX | CPU.UART0_RTSn/UART4_RXD/DCAN1_TX/SPI[1]_SCS[3]n/SD0_SDCD | AE6 | I/O | 3.3V | ||
| 105 | GPMC_A11/CAM_FLD/CAM_WEn | CPU.VOUT[1]_FLD/CAM_FLD/CAM_WEn/GPMC_A[11]/UART2_CTSn/GP0[28] | AB23 | I/O | 3.3V | ||
| 106 | UART3_RTSn | CPU.UART0_RIN/UART3_RTSn/UART1_RXD/GP1[5] | AF4 | I/O | 3.3V | ||
| 107 | EMAC1_RGMII_RXCTL | CPU.EMAC[0]_MRXD[3]/GPMC_A[27]/GPMC_A[26]/GPMC_A[0]/UART5_RXD | J25 | I/O | 3.3V | ||
| 108 | UART3_RXD/SD1_POW | CPU.UART0_DCDn/UART3_RXD/SPI[0]_SCS[3]n/I2C[2]_SCL/SD1_POW/GP1[2] | AH4 | I/O | 3.3V | ||
| 109 | UART5_TXD | CPU.EMAC[0]_MRXD[4]/GPMC_A[1]/UART5_TXD | T23 | I/O | 3.3V | ||
| 110 | UART3_TXD/SD1_SDWP | CPU.UART0_DSRn/UART3_TXD/SPI[0]_SCS[2]n/I2C[2]_SDA/SD1_SDWP/GP1[3] | AG4 | I/O | 3.3V | ||
| 111 | CAN0_TX | CPU.DCAN0_TX/UART2_TXD/I2C[3]_SDA/GP1[0] | AH6 | I/O | 3.3V | ||
| 112 | UART3_CTSn | CPU.UART0_DTRn/UART3_CTSn/UART1_TXD/GP1[4] | AG2 | I/O | 3.3V | ||
| 113 | CAN0_RX | CPU.DCAN0_RX/UART2_RXD/I2C[3]_SCL/GP1[1] | 3.3V | ||||
| 114 | DGND | Ground | |||||
| 115 | VIN0A_D0/GP1_11 | CPU.VIN[0]A_D[0]/GP1[11] | AF9 | I/O | 3.3V | ||
| 116 | MCA1_ACLKX | CPU.MCA[1]_ACLKX | U5 | I/O | 3.3V | ||
| 117 | VIN0A_D1/GP1_12 | CPU.VIN[0]A_D[1]/GP1[12] | AB11 | I/O | 3.3V | ||
| 118 | MCA1_AFSX | CPU.MCA[1]_AFSX | V3 | 3.3V | |||
| 119 | VIN0A_D2/GP2_7 | CPU.VIN[0]A_D[2]/GP2[7] | AC9 | I/O | 3.3V | ||
| 120 | MCA1_AXR0 | CPU.MCA[1]_AXR[0]/SD0_DAT[4] | V4 | I/O | 3.3V | ||
| 121 | DGND | Ground | |||||
| 122 | MCA1_AXR1 | CPU.MCA[1]_AXR[1]/SD0_DAT[5] | T6 | I/O | 3.3V | ||
| 123 | VIN0A_D3/GP2_8 | CPU.VIN[0]A_D[3]/GP2[8] | AE12 | I/O | 3.3V | ||
| 124 | TIM2_IO/GP0_8 | CPU.AUD_CLKIN1/MCA[0]_AXR[8]/MCA[1]_AHCLKX/MCA[4]_AHCLKX/ATL_CLKOUT2/EDMA_EVT3/TIM2_IO/GP0[8] | R5 | I/O | 3.3V | ||
| 125 | VIN0A_D4/GP2_9 | CPU.VIN[0]A_D[4]/GP2[9] | AH8 | I/O | 3.3V | ||
| 126 | MCA2_ACLKX/GP0_10 | CPU.MCA[2]_ACLKX/GP0[10] | U6 | I/O | 3.3V | ||
| 127 | VIN0A_D5/GP2_10 | CPU.VIN[0]A_D[5]/GP2[10] | AG16 | I/O | 3.3V | ||
| 128 | MCA2_AFSX/GP0_11 | CPU.MCA[2]_AFSX/GP0[11] | AA5 | I/O | 3.3V | ||
| 129 | VIN0A_D6/GP2_11 | CPU.VIN[0]A_D[6]/GP2[11] | AH16 | I/O | 3.3V | ||
| 130 | MCA2_AXR0/GP0_12 | CPU.MCA[2]_AXR[0]/SD0_DAT[6]/UART5_RXD/GP0[12] | N2 | I/O | 3.3V | ||
| 131 | VIN0A_D7/GP2_12 | CPU.VIN[0]A_D[7]/GP2[12] | AA11 | I/O | 3.3V | ||
| 132 | DGND | Ground | |||||
| 133 | VIN0A_D8_BD0/GP2_13 | CPU.VIN[0]A_D[8]_BD[0]/GP2[13] | AB15 | I/O | 3.3V | ||
| 134 | MCA2_AXR1/GP0_13 | CPU.MCA[2]_AXR[1]/SD0_DAT[7]/UART5_TXD/GP0[13] | V6 | I/O | 3.3V | ||
| 135 | VIN0A_D9_BD1/GP2_14 | CPU.VIN[0]A_D[9]_BD[1]/GP2[14] | AG9 | I/O | 3.3V | ||
| 136 | MCA2_AHCLKX/GP0_9 | CPU.AUD_CLKIN2/MCA[0]_AXR[9]/MCA[2]_AHCLKX/MCA[5]_AHCLKX/ATL_CLKOUT3/EDMA_EVT2/TIM3_IO/GP0[9] | H1 | I/O | 3.3V | ||
| 137 | VIN0A_D10_BD2/GP2_15 | CPU.VIN[0]A_D[10]_BD[2]/GP2[15] | AH9 | I/O | 3.3V | ||
| 138 | SPI3_SCS1n/GP3_14 | CPU.VOUT[1]_R_CR[4]/EMAC[1]_MTXD[3]/VIN[1]A_D[15]/SPI[3]_SCS[1]n/GP3[14] | AG27 | I/O | 3.3V | ||
| 139 | DGND | Ground | |||||
| 140 | SPI3_SCLK/GP3_15 | CPU.VOUT[1]_R_CR[5]/EMAC[1]_MTXD[4]/VIN[1]A_D[16]/PATA_D[8]/SPI[3]_SCLK/GP3[15] | AC26 | I/O | 3.3V | ||
| 141 | VIN0A_D11_BD3/CAM_WEn | CPU.VIN[0]A_D[11]_BD[3]/CAM_WEn/GP2[16] | AH17 | I/O | 3.3V | ||
| 142 | SPI3_D1/GP3_16 | CPU.VOUT[1]_R_CR[6]/EMAC[1]_MTXD[5]/VIN[1]A_D[17]/PATA_D[9]/SPI[3]_D[1]/GP3[16] | AA25 | I/O | 3.3V | ||
| 143 | VIN0A_D12_BD4/GP2_17 | CPU.VIN[0]A_D[12]_BD[4]/CLKOUT1/GP2[17] | AG17 | I/O | 3.3V | ||
| 144 | SPI3_D0/GP3_17 | CPU.VOUT[1]_R_CR[7]/EMAC[1]_MTXD[6]/VIN[1]A_D[18]/PATA_D[10]/SPI[3]_D[0]/GP3[17] | V22 | I | 3.3V | ||
| 145 | VIN0A_D13_BD5/CAM_RESET | CPU.VIN[0]A_D[13]_BD[5]/CAM_RESET/GP2[18] | AF17 | I/O | 3.3V | ||
| 146 | VIN0A_FLD/UART5_RXD | CPU.VIN[0]A_FLD/VIN[0]B_VSYNC/UART5_RXD/I2C[2]_SCL/GP2[1] | AA20 | I/O | 3.3V | ||
| 147 | VIN0A_D14_BD6/CAM_STROBE | CPU.VIN[0]A_D[14]_BD[6]/CAM_STROBE/GP2[19] | AC12 | I/O | 3.3V | ||
| 148 | VIN0A_DE/UART5_TXD | CPU.VIN[0]A_DE/VIN[0]B_HSYNC/UART5_TXD/I2C[2]_SDA/GP2[0] | AE21 | I/O | 3.3V | ||
| 149 | VIN0A_D15_BD7/CAM_SHUTTER | CPU.VIN[0]A_D[15]_BD[7]/CAM_SHUTTER/GP2[20] | AC14 | I/O | 3.3V | ||
| 150 | DGND | Ground | |||||
| 151 | VIN0A_FLD/CAM_D5 | CPU.VIN[0]A_FLD/CAM_D[5]/PATA_CS[0]n/GP0[20] | AC22 | I/O | 3.3V | ||
| 152 | VIN[0]B_CLK/GP1_9 | CPU.VIN[0]B_CLK/CLKOUT0/GP1[9] | AE17 | I/O | 3.3V | ||
| 153 | VIN0A_DE/CAM_D7 | CPU.VIN[0]A_DE/CAM_D[7]/GP0[18] | AB17 | I/O | 3.3V | 10kOhm pull-down | |
| 154 | CAM_D4 | CPU.VIN[0]B_FLD/CAM_D[4]/PATA_DIOWn/GP0[21] | AD17 | I/O | 3.3V | ||
| 155 | VIN0A_CLK/GP2_2 | CPU.VIN[0]A_CLK/GP2[2] | AB20 | I/O | 3.3V | ||
| 156 | CAM_D6 | CPU.VIN[0]B_DE/CAM_D[6]/GP0[19] | AC15 | I/O | 3.3V | ||
| 157 | DGND | Ground | |||||
| 158 | GPMC_CS2n | CPU.GPMC_CS[2]n/GPMC_A[24]/GP1[25] | M25 | I/O | 3.3V | ||
| 159 | VIN0A_VSYNC/UART5_CTS | CPU.VIN[0]A_VSYNC/UART5_CTSn/GP2[4] | AD20 | I/O | 3.3V | ||
| 160 | GPMC_D0 | CPU.GPMC_D[0]/BTMODE[0] | U26 | I/O | 3.3V | Signal is connected to CPU's pad through 22 Ohm resistor. On CPU side, this signal might be either pulled up to 3.3V through 1kOhm resistor or pulled down to ground through 10 kOhm resistor depending on default bootstrap configuration. | |
| 161 | VIN0A_HSYNC/UART5_RTS | CPU.VIN[0]A_HSYNC/UART5_RTSn/GP2[3] | AC20 | I/O | 3.3V | ||
| 162 | GPMC_D1 | CPU.GPMC_D[1]/BTMODE[1] | Y28 | I/O | 3.3V | Signal is connected to CPU's pad through 22 Ohm resistor. On CPU side, this signal might be either pulled up to 3.3V through 1kOhm resistor or pulled down to ground through 10 kOhm resistor depending on default bootstrap configuration. | |
| 163 | GPMC_CS0n | CPU.GPMC_CS[0]n/GP1[23] | T28 | I/O | 3.3V | ||
| 164 | GPMC_D2 | CPU.GPMC_D[2]/BTMODE[2] | V27 | I/O | 3.3V | Signal is connected to CPU's pad through 22 Ohm resistor. On CPU side, this signal might be either pulled up to 3.3V through 1kOhm resistor or pulled down to ground through 10 kOhm resistor depending on default bootstrap configuration. | |
| 165 | HDMI_I2C_SCL | CPU.I2C[1]_SCL/HDMI_SCL | AF24 | I/O | 3.3V | 10 kOhm pull-up to 3.3V. | |
| 166 | GPMC_D3 | CPU.GPMC_D[3]/BTMODE[3] | W27 | I/O | 3.3V | Signal is connected to CPU's pad through 22 Ohm resistor. On CPU side, this signal might be either pulled up to 3.3V through 1kOhm resistor or pulled down to ground through 10 kOhm resistor depending on default bootstrap configuration. | |
| 167 | HDMI_I2C_SDA | CPU.I2C[1]_SDA/HDMI_SDA | AG24 | I/O | 3.3V | 10 kOhm pull-up to 3.3V. | |
| 168 | DGND | Ground | |||||
| 169 | I2C3_SCL | CPU.VOUT[1]_B_CB_C[8]/EMAC[1]_MRXD[4]/VIN[1]A_D[5]/I2C[3]_SCL/GP3[5] | AH26 | I/O | 3.3V | 10 kOhm pull-up to 3.3V. | |
| 170 | GPMC_D4 | CPU.GPMC_D[4]/BTMODE[4] | V26 | I/O | 3.3V | Signal is connected to CPU's pad through 22 Ohm resistor. On CPU side, this signal might be either pulled up to 3.3V through 1kOhm resistor or pulled down to ground through 10 kOhm resistor depending on default bootstrap configuration. | |
| 171 | I2C3_SDA | CPU.VOUT[1]_B_CB_C[9]/EMAC[1]_MRXD[5]/VIN[1]A_D[6]/I2C[3]_SDA/GP3[6] | AA24 | I/O | 3.3V | 10 kOhm pull-up to 3.3V. | |
| 172 | GPMC_D5 | CPU.GPMC_D[5]/BTMODE[5] | AA28 | I/O | 3.3V | Signal is connected to CPU's pad through 22 Ohm resistor. On CPU side, this signal might be either pulled up to 3.3V through 1kOhm resistor or pulled down to ground through 10 kOhm resistor depending on default bootstrap configuration. | |
| 173 | EMAC1_RGMII_TXD1 | CPU.EMAC[0]_MTXD[1]/GPMC_A[8]/UART4_RXD | H25 | I/O | 3.3V | ||
| 174 | GPMC_D6 | CPU.GPMC_D[6]/BTMODE[6] | U25 | I/O | 3.3V | Signal is connected to CPU's pad through 22 Ohm resistor. On CPU side, this signal might be either pulled up to 3.3V through 1kOhm resistor or pulled down to ground through 10 kOhm resistor depending on default bootstrap configuration. | |
| 175 | DGND | Ground | |||||
| 176 | GPMC_D7 | CPU.GPMC_D[7]/BTMODE[7] | V25 | I/O | 3.3V | Signal is connected to CPU's pad through 22 Ohm resistor. On CPU side, this signal might be either pulled up to 3.3V through 1kOhm resistor or pulled down to ground through 10 kOhm resistor depending on default bootstrap configuration. | |
| 177 | EMAC1_RGMII_TXCTL | CPU.EMAC[0]_MTXD[2]/EMAC[1]_RMRXD[0]/GPMC_A[9]/UART4_TXD | H22 | I/O | 3.3V | ||
| 178 | GPMC_WEn | CPU.GPMC_WEn | U28 | O | 3.3V | ||
| 179 | EMAC1_RGMII_TXD0 | CPU.EMAC[0]_MTXD[3]/EMAC[1]_RMRXD[1]/GPMC_A[10]/UART4_CTSn | H23 | I/O | 3.3V | ||
| 180 | GPMC_OEn_REn | GPMC_OEn_REn | T27 | O | 3.3V | ||
| 181 | EMAC1_RGMII_TXD2 | CPU.EMAC[0]_MTXD[4]/EMAC[1]_RMRXER/GPMC_A[11]/UART4_RTSn | G23 | I/O | 3.3V | ||
| 182 | GPMC_A0 | CPU.VOUT1_B_CB_C[2]/GPMC_A[0]/VIN[1]A_D[7]/HDMI_CEC/SPI[2]_D[0]/GP3[30] | AF28 | I/O | 3.3V | ||
| 183 | EMAC1_RGMII_RXD0 | CPU.EMAC[0]_MTXD[6]/EMAC[1]_RMTXD[0]/GPMC_A[13]/UART1_TXD | J22 | I/O | 3.3V | ||
| 184 | GPMC_A1/SD2_DAT3 | CPU.SD2_DAT[3]/GPMC_A[1]/GP2[5] | J28 | I/O | 3.3V | ||
| 185 | EMAC1_RGMII_TXD3 | CPU.EMAC[0]_MTXD[7]/EMAC[1]_RMTXD[1]/GPMC_A[14]/UART1_CTSn | H24 | I/O | 3.3V | ||
| 186 | DGND | Ground | |||||
| 187 | EMAC1_RGMII_TXC | CPU.EMAC[0]_MTXD[5]/EMAC[1]_RMCRSDV/GPMC_A[12]/UART1_RXD | F27 | I/O | 3.3V | ||
| 188 | GPMC_A2/SD2_DAT2 | CPU.SD2_DAT[2]_SDRWn/GPMC_A[2]/GP2[6] | K27 | I/O | 3.3V | ||
| 189 | EMAC1_RGMII_RXD2 | CPU.EMAC[0]_MTXEN/EMAC[1]_RMTXEN/GPMC_A[15]/UART1_RTSn | J23 | I/O | 3.3V | ||
| 190 | GPMC_A3/SD2_DAT1 | CPU.SD2_DAT[1]_SDIRQn/GPMC_A[3]/GP1[13] | M24 | I/O | 3.3V | ||
| 191 | EMAC_REFCLK | CPU.EMAC_RMREFCLK/TIM2_IO/GP1[10] | J27 | I/O | 3.3V | ||
| 192 | MDIO_MDIO | CPU.MDIO/GP1[12] | P24 | I/O | 3.3V | ||
| 193 | DGND | Ground | |||||
| 194 | MDIO_MDCLK | CPU.MDCLK/GP1[11] | H28 | I/O | 3.3V | ||
| 195 | ETH_TX- | Transmit negative line of differential pair (EMAC0 PHY) | D | ||||
| 196 | ETH_CTRD | Magnetic's center tap (receive pair) | A | ||||
| 197 | ETH_TX+ | Transmit positive line of differential pair (EMAC0 PHY) | D | ||||
| 198 | ETH_CTTD | Magnetic's center tap (transmit pair) | A | ||||
| 199 | ETH_RX- | Receive negative line of differential pair (EMAC0 PHY) | D | ||||
| 200 | EMAC0_PHY_LED_SPEED | Speed LED indication (EMAC0 PHY) | O | ||||
| 201 | ETH_RX+ | Receive positive line of differential pair (EMAC0 PHY) | D | ||||
| 202 | EMAC0_PHY_LED_LINK/ACT | Link/activity LED indication (EMAC0 PHY) | O | ||||
| 203 | DGND | Ground | |||||
| 204 | DGND | Ground | |||||
Additional notes[edit | edit source]
(1) Some pins support multiple routing options. Selected option is populated at manufacturing stage and can not be changed at later time.
EN_BCK2_LS signal[edit | edit source]
This pin is a 5V push-pull signal connected to a voltage divider circuit via 5K6 /10K resistor, thus providing the 3V3 logical voltage output as depicted below:
