Module pin CPU pad Module pin name (manual) MUX1 MUX2 MUX3 GPIO Module pin name (schematic) Net name 1 VIN 5V 5V 5V-IMX 2 VIN 5V 5V 5V-IMX 3 VIN 5V 5V 5V-IMX 4 VIN 5V 5V 5V-IMX 5 VIN 5V 5V 5V-IMX 6 VIN 5V 5V 5V-IMX 7 GND GND GND 8 GND GND GND 9 A2 SSP3_SCK SSP3_SCK AUART4_TX ENET1_1588_EVENT0_OUT GPIO2_24 SPI3_CLK SPI3_SCK 10 A3 SSP2_SCK SSP2_SCK AUART2_RX SAIF0_SDATA1 GPIO2_16 SPI2_CLK SPI2_SCK 11 D2 SSP3_SS0 SSP3_D3 AUART4_CTS ENET1_1588_EVENT1_IN GPIO2_27 SPI3_CS SPI3_CS 12 C4 SSP2_SS0 SSP2_D3 AUART3_TX SAIF1_SDATA2 GPIO2_19 SPI2_CS SPI2_CS 13 C2 SSP3_MOSI SSP3_CMD AUART4_RX ENET1_1588_EVENT0_IN GPIO2_25 SPI3_MOSI SPI3_MOSI 14 C3 SSP2_MOSI SSP2_CMD AUART2_TX SAIF0_SDATA2 GPIO2_17 SPI2_MOSI SPI2_MOSI 15 B2 SSP3_MISO SSP3_D0 AUART4_RTS ENET1_1588_EVENT1_OUT GPIO2_26 SPI3_MISO SPI3_MISO 16 B3 SSP2_MISO SSP2_D0 AUART3_RX SAIF1_SDATA1 GPIO2_18 SPI2_MISO SPI2_MISO 17 A14 RESETN RESET N$115 18 L7 PWM1 PWM1 I2C1_SDA DUART_TX GPIO3_17 D_UART_TX DUART_TX 19 VBAT VBAT 20 K7 PWM0 PWM0 I2C1_SCL DUART_RX GPIO3_16 D_UART_RX DUART_RX 21 D4 SSP2_SS2 SSP2_D5 SSP2_D2 USB0_OVERCURRENT GPIO2_21 SSP2_SS2 SDA1 22 H5 AUART0_TX AUART0_TX I2C0_SDA DUART_RTS GPIO3_1 UART0_TX TXD_SIM 23 D3 SSP2_SS1 SSP2_D4 SSP2_D1 USB1_OVERCURRENT GPIO2_20 SSP2_SS1 GPIO3 24 G5 AUART0_RX AUART0_RX I2C0_SCL DUART_CTS GPIO3_0 UART0_RX RXD_SIM 25 D12 JTAG_TMS JTAG_TMS 26 K4 AUART1_TX AUART1_TX SSP3_CARD_DETECT PWM1 GPIO3_5 UART1_TX RS485-1_TX 27 E11 JTAG_TCK JTAG_TCK 28 L4 AUART1_RX AUART1_RX SSP2_CARD_DETECT PWM_0 GPIO3_4 UART1_RX RS485-1_RX 29 E12 JTAG_TDI JTAG_TDI 30 F5 AUART2_TX AUART2_TX SSP3_D2 SSP3_D5 GPIO3_9 UART2_TX TX_2 31 E13 JTAG_TDO JTAG_TDO 32 F6 AUART2_RX AUART2_RX SSP3_D1 SSP3_D4 GPIO3_8 UART2_RX RX_2 33 D14 JTAG_TRST JTAG_TRST 34 M8 GPMI_RDY2 GPMI_RDY2 CAN0_TX ENET0_TX_ER GPIO0_22 CAN0_TX SDA2 35 B1 SSP1_SCK SSP1_SCK SSP2_D1 ENET0_1588_EVENT2_OUT GPIO2_12 SD2_CLK SCL1 36 L8 GPMI_RDY3 GPMI_RDY3 CAN0_RX HSADC_TRIGGER GPIO0_23 CAN0_RX SCL2 37 C1 SSP1_CMD SSP1_CMD SSP2_D2 ENET0_1588_EVENT2_IN GPIO2_13 SD2_CMD WATCHDOG_IN 38 M7 GPMI_CE2N GPMI_CE2N CAN1_TX ENET0_RX_ER GPIO0_18 CAN1_TX TX_CAN 39 D1 SSP1_DATA0 SSP1_D0 SSP2_D6 ENET0_1588_EVENT3_OUT GPIO2_14 SD2_D0 5V-ON 40 M9 GPMI_CE3N GPMI_CE3N CAN1_RX SAIF1_MCLK GPIO0_19 CAN1_RX RX_CAN 41 E14 JTAG_RTCK JTAG_RTCK 42 H7 AUART2_RTS AUART2_RTS I2C1_SDA SAIF1_LRCLK GPIO3_11 UART2_RTS RTS_2 43 NC NC 44 H6 AUART2_CTS AUART2_CTS I2C1_SCL SAIF1_BITCLK GPIO3_10 I2C1_SCL INT 45 E1 SSP1_DATA3 SSP1_D3 SSP2_D7 ENET0_1588_EVENT3_IN GPIO2_15 GPIO2_15 IR_DA_IN 46 D8 I2C0_SDA I2C0_SDA TIMROT_ROTARYB DUART_TX GPIO3_25 I2C2_SDA I2C_SDA 47 GND GND GND 48 C7 I2C0_SCL I2C0_SCL TIMROT_ROTARYA DUART_RX GPIO3_24 I2C2_SCL I2C_SCL 49 D7 SPDIF SPDIF ENET1_RX_ER GPIO3_27 SPDIF SPDIF 50 E9 PWM3 PWM3 PWM3 BUZZER 51 NC NC 52 E10 PWM4 PWM4 PWM4 IR_DA 53 L5 AUART3_TX AUART3_TX CAN0_RX ENET0_1588_EVENT0_IN GPIO3_13 UART3_TX TX_3 54 GND GND GND 55 M5 AUART3_RX AUART3_RX CAN0_TX ENET0_1588_EVENT0_OUT GPIO3_12 UART3_RX RX_3 56 H4 ENET0_MDIO ENET0_MDIO GPMI_CE5N SAIF0_SDATA2 GPIO4_1 ENET0_MDIO N$12 57 J7 AUART0_RTS AUART0_RTS AUART4_TX DUART_TX GPIO3_3 UART4_TX RS485-2_TX 58 G4 ENET0_MDC ENET0_MDC GPMI_CE4N SAIF0_SDATA1 GPIO4_0 ENET0_MDC N$19 59 J6 AUART0_CTS AUART0_CTS AUART4_RX DUART_RX GPIO3_2 UART4_RX RS485-2_RX 60 E3 ENET0_TX_CLK ENET0_TX_CLK HSADC_TRIGGER ENET0_1588_EVENT2_OUT GPIO4_5 ENET0_TX_CLK N$42 61 L6 AUART3_CTS AUART3_CTS CAN1_TX ENET0_1588_EVENT1_OUT GPIO3_14 UART3_CTS SHDN_3.3V 62 F3 ENET0_RX_CLK ENET0_RX_CLK ENET0_RX_ER ENET0_1588_EVENT2_IN GPIO4_13 ENET0_RX_CLK N$48 63 K6 AUART3_RTS AUART3_RTS CAN1_RX ENET0_1588_EVENT1_IN GPIO3_15 UART3_RTS RTS_3 64 E2 ENET_CLK CLKCTRL_ENET GPIO4_16 ENET_CLK N$56 65 C12 VDDXTAL VDDXTAL 66 J4 ENET0_COL ENET0_COL ENET1_TX_EN ENET0_1588_EVENT3_OUT GPIO4_14 ENET0_COL N$57 67 A11 PSWITCH PSWITCH?? PSWITCH 68 J3 ENET0_CRS ENET0_CRS ENET1_RX_EN ENET0_1588_EVENT3_IN GPIO4_15 ENET0_CRS N$60 69 M4 LCD_RS LCD_RS LCD_DOTCLK GPIO1_26 GPIO1_26 N$93 70 J1 ENET0_RXD2 ENET0_RXD2 ENET1_RXD0 ENET0_1588_EVENT0_OUT GPIO4_9 ENET0_RXD2 N$61 71 M6 LCD_RESET LCD_RESET LCD_VSYNC GPIO3_30 GPIO3_30 GPIO1 72 J2 ENET0_RXD3 ENET0_RXD3 ENET1_RXD1 ENET0_1588_EVENT0_IN GPIO4_10 ENET0_RXD3 N$62 73 K1 LCD_WR_RWN LCD_WR_RWN LCD_HSYNC ETM_TCLK GPIO1_25 GPIO1_25 GPIO2 74 G2 ENET0_TXD3 ENET0_TXD3 ENET1_TXD1 ENET0_1588_EVENT1_IN GPIO4_12 ENET0_TXD3 N$63 75 P4 LCD_RD_E LCD_RD_E LCD_VSYNC ETM_TCTL GPIO1_24 GPIO1_24 PRTCTL3 76 G1 ENET0_TXD2 ENET0_TXD2 ENET1_TXD0 ENET0_1588_EVENT1_OUT GPIO4_11 ENET0_TXD2 N$69 77 P5 LCD_CS LCD_CS LCD_ENABLE GPIO1_27 GPIO1_27 WI-FI_EN 78 G6 SAIF0_LRCLK SAIF0_LRCLK PWM4 AUART4_RTS GPIO3_21 I2S_TXFS RS485-2_RTS 79 D10 SSP0_DETECT SSP0_CARD_DET GPIO2_9 P$79 80 E8 SAIF1_SDATA0 SAIF1_SDATA0 PWM7 SAIF0_SDATA1 GPIO3_26 I2S_RXD LED_1 81 A15+B15 LI-ION LI-ION N$9 82 E7 SAIF0_SDATA0 SAIF0_SDATA0 PWM6 AUART4_TX GPIO3_23 I2S_TXD LED_2 83 A15+B15 LI-ION LI-ION2 N$9 84 F7 SAIF0_BITCLK SAIF0_BITCLK PWM5 AUART4_RX GPIO3_22 I2S_TXC UP-1WIRE 85 A13 VDD4P2 VDD4P2 86 G7 SAIF0_MCLK SAIF0_MCLK PWM3 AUART4_CTS GPIO3_20 I2S_MCLK 1WIRE 87 GND GND GND 88 GND GND GND 89 NC N/C 90 NC N/C 91 NC N/C 92 N9 GPMI_CE1N GPMI_CE1N SSP3_D3 GPIO0_17 GPIO0_17 RESET_SIM900 93 NC N/C 94 N8 GPMI_RDY1 GPMI_READY1 SSP1_CMD GPIO0_21 SPI1_MOSI RFM69_MOSI 95 NC N/C 96 P8 GPMI_WRN GPMI_WRN SSP1_SCK GPIO0_25 SPI1_CLK RFM69_SCK 97 GND GND GND 98 N6 GPMI_READY0 GPMI_RDN SSP3_SCK GPIO0_20 GPIO0_20 FET4 99 B14 HSADC0 HSADC0 M1 M1 GND M2 M2 GND 100 R6 GPMI_RDN GPMI_RDN SSP3_SCK GPIO0_24 GPIO0_24 FET3 101 C14 LRADC6 ADC6 R1_IN 102 N7 GPMI_CE0 GPMI_CE0N SSP3_D0 GPIO0_16 GPIO0_16 FET2 103 D15 LRADC5 ADC5 ADC5_IN 104 P6 GPMI_ALE GPMI_ALE SSP3_D1 SSP3_D4 GPIO0_26 GPIO0_26 FET1 105 D13 LRADC4 ADC4 ADC4_IN 106 P7 GPMI_CLE GPMI_CLE SSP3_D2 SSP3_D5 GPIO0_27 GPIO0_27 IN4 107 D9 LRADC3 ADC3 ADC3_IN 108 NC NC 109 C8 LRADC2 ADC2 ADC2_IN 110 NC NC 111 C9 LRADC1 ADC1 ADC1_IN 112 NC NC 113 C15 LRADC0 ADC0 R2_IN 114 NC NC 115 GND GND 116 NC NC 117 NC NC 118 NC NC 119 NC NC 120 NC NC 121 NC NC 122 L9 GPMI_RESETN GPMI_RESETN SSP3_CMD GPIO0_28 GPIO0_28 IN3 123 NC NC 124 T6 GPMI_D07 GPMI_D7 SSP1_D7 GPIO0_7 GPIO0_7 IN2 125 NC NC 126 U6 GPMI_D06 GPMI_D6 SSP1_D6 GPIO0_6 GPIO0_6 IN1 127 NC NC 128 R7 GPMI_D05 GPMI_D5 SSP1_D5 GPIO0_5 GPIO0_5 R1_GPIO 129 NC NC 130 T7 GPMI_D04 GPMI_D4 SSP1_D4 GPIO0_4 GPIO0_4 R2_GPIO 131 NC NC 132 U7 GPMI_D03 GPMI_D3 SSP1_D3 GPIO0_3 SPI1_CS RFM69_CS 133 NC NC 134 R8 GPMI_D02 GPMI_D2 SSP1_D2 GPIO0_2 GPIO0_2 POWER_SIM900 135 NC NC 136 T8 GPMI_D01 GPMI_D1 SSP1_D1 GPIO0_1 GPIO0_1 GPIO 137 NC GND GND 138 U8 GPMI_D00 GPMI_D0 SSP1_D0 GPIO0_0 SPI1_MISO RFM69_MISO 139 B8 USB1DM USB1DM USB_WIFI_N 140 GND GND GND 141 A8 USB1DP USB1DP USB_WIFI_P 142 N5 LCD_ENABLE LCD_ENABLE GPIO1_31 GPIO1_31 143 NC NC 144 L1 LCD_VSYNC LCD_VSYNC SAIF1_SDATA0 GPIO1_28 GPIO1_28 145 NC NC 146 M1 LCD_HSYNC LCD_HSYNC SAIF1_SDATA1 ETM_TCTL GPIO1_29 GPIO1_29 147 NC N/C 148 P1 LCD_D07 LCD_D7 ETM_DA7 GPIO1_7 GPIO1_7 STATUS_SIM900 149 NC N/C 150 N2 LCD_D06 LCD_D6 ETM_DA6 GPIO1_6 GPIO1_6 IRQ_RFM69 151 A10 USB0DM USB0DM USB2_N 152 M3 LCD_D05 LCD_D5 ETM_DA5 GPIO1_5 GPIO1_5 RFM69_DIO2 153 B10 USB0DP USB0DP USB2_P 154 M2 LCD_D04 LCD_D4 ETM_DA9 ETM_DA4 GPIO1_4 GPIO1_4 N$127 155 NC NC 156 L3 LCD_D03 LCD_D3 ETM_DA8 ETM_DA3 GPIO1_3 GPIO1_3 N$25 157 J5 AUART1_RTS AUART1_RTS USB0_ID TIMROT_ROTARYB GPIO3_7 AUART1_RTS RS485-1_RTS 158 L2 LCD_D02 LCD_D2 ETM_DA2 GPIO1_2 GPIO1_2 N$21 159 VOUT_3V3 3.3V_OUT2 N$32 160 K3 LCD_D01 LCD_D1 ETM_DA1 GPIO1_1 GPIO1_1 N$21 161 ETH0_LED1 ETH0_LED1 ET_LED2 162 K2 LCD_D00 LCD_D0 ETM_DA0 GPIO1_0 GPIO1_0 N$96 163 ETH0_LED0 ETH0_LED0 ET_LED1 164 U3 LCD_D15 LCD_D15 ETM_DA15 GPIO1_15 GPIO1_15 165 VOUT_3V3 3.3V_OUT3??? N$32 166 U2 LCD_D14 LCD_D14 ETM_DA14 GPIO1_14 GPIO1_14 167 ETH0_TX_P TXP TXP 168 T2 LCD_D13 LCD_D13 ETM_DA13 GPIO1_13 GPIO1_13 169 ETH0_TX_N TXN TXN 170 T1 LCD_D12 LCD_D12 ETM_DA12 GPIO1_12 GPIO1_12 171 ETH0_RX_P RXP RXP 172 R2 LCD_D11 LCD_D11 ETM_DA11 GPIO1_11 GPIO1_11 173 ETH0_RX_N RXN RXN 174 R1 LCD_D10 LCD_D10 ETM_DA10 GPIO1_10 GPIO1_10 175 NC NC 176 P3 LCD_D09 LCD_D9 ETM_DA4 ETM_DA9 GPIO1_9 GPIO1_9 177 NC NC 178 P2 LCD_D08 LCD_D8 ETM_DA3 ETM_DA8 GPIO1_8 GPIO1_8 179 NC NC 180 R5 LCD_D23 LCD_D23 ENET1_1588_EVENT3_IN ETM_DA0 GPIO1_23 GPIO1_23 181 NC NC 182 T5 LCD_D22 LCD_D22 ENET1_1588_EVENT3_OUT ETM_DA1 GPIO1_22 GPIO1_22 183 GND GND GND 184 U5 LCD_D21 LCD_D21 ENET1_1588_EVENT2_IN ETM_DA2 GPIO1_21 GPIO1_21 185 NC NC 186 R4 LCD_D20 LCD_D20 ENET1_1588_EVENT2_OUT ETM_DA3 GPIO1_20 GPIO1_20 187 NC NC 188 T4 LCD_D19 LCD_D19 ETM_DA4 GPIO1_19 GPIO1_19 189 NC NC 190 U4 LCD_D18 LCD_D18 ETM_DA5 GPIO1_18 GPIO1_18 191 E6/G3/N3/H8/J8/J9/J10/E16/A7 DCDC_VDDIO DC/DC_VDDIO 192 R3 LCD_D17 LCD_D17 ETM_DA6 GPIO1_17 GPIO1_17 193 E6/G3/N3/H8/J8/J9/J10/E16/A7 DCDC_VDDIO DC/DC_VDDIO2 194 T3 LCD_D16 LCD_D16 ETM_DA7 GPIO1_16 GPIO1_16 195 K8 PWM2 PWM2 USB0_ID USB1_OVERCURRENT GPIO3_18 USB0_ID USB0_ID 196 GND GND GND 197 K5 AUART1_CTS AUART1_CTS USB0_OVERCURRENT TIMROT_ROTARYA GPIO3_6 GPIO3_6 STAT1 198 N1 LCD_DOTCLK LCD_DOTCLK SAIF1_MCLK ETM_TCLK GPIO1_30 GPIO1_30 STAT2 199 GND GND GND 200 GND GND GND