| Pin Definition |
|---|
Pin J1 | Signal | Pin J1 | Signal | Pin J2 | Signal | Pin J2 | Signal |
| 1 | HDMI_TXCLKN_PORT | 51 | MIPI_CSI_RX_D2P | 1 | VCC5V0_SYS | 51 | SATA1_ACT_LED/ UART9_TX_M1 |
| 2 | HDMI_TX0N_PORT | 52 | MIPI_CSI_RX_D1P | 2 | GND | 52 | CAN1_TX_M1/ PWM15_IR_M1 |
| 3 | HDMI_TXCLKP_PORT | 53 | MIPI_CSI_RX_D3P | 3 | VCC5V0_SYS | 53 | GND |
| 4 | HDMI_TX0P_PORT | 54 | GND | 4 | GND | 54 | SPDIF_TX_M2/ SATA2_ACT_LED |
| 5 | GND | 55 | MIPI_CSI_RX_D3N | 5 | PMIC_EN | 55 | USB3_OTG0_SSRXN |
| 6 | GND | 56 | MIPI_CSI_RX_CLK1N | 6 | PHY_MDI0+ | 56 | USB3_OTG0_SSTXN |
| 7 | HDMI_TX1N_PORT | 57 | RTC32KOUT_1V8 | 7 | PHY_MDI1+ | 57 | USB3_OTG0_SSRXP |
| 8 | HDMI_TX2N_PORT | 58 | MIPI_CSI_RX_CLK1P | 8 | PHY_MDI0- | 58 | USB3_OTG0_SSTXP |
| 9 | HDMI_TX1P_PORT | 59 | GND | 9 | PHY_MDI1- | 59 | USB3_HOST1_SSRXP |
| 10 | HDMI_TX2P_PORT | 60 | CIF_D9_GMAC1_TXD3_M1_1V8 | 10 | PWM3_IR | 60 | USB3_HOST1_SSTXP |
| 11 | HDMI_TX_HPDIN | 61 | CIF_D8_GMAC1_TXD2_M1_1V8 | 11 | PHY_MDI2+ | 61 | USB3_HOST1_SSRXN |
| 12 | HDMITX_CEC_M0 | 62 | CIF_D11_GMAC1_RXD2_M1_1V8 | 12 | PHY_MDI3+ | 62 | USB3_HOST1_SSTXN |
| 13 | HDMITX_SDA | 63 | CIF_D10_GMAC1_TXCLK_M1_1V8 | 13 | PHY_MDI2- | 63 | SDMMC0_CLK |
| 14 | HDMITX_SCL | 64 | CIF_D13_GMAC1_RXCLK_M1_1V8 | 14 | PHY_MDI3- | 64 | GND |
| 15 | GND | 65 | CIF_D12_GMAC1_RXD3_M1_1V8 | 15 | GND | 65 | SDMMC0_D0 |
| 16 | LCDC_VSYNC/ UART5_TX_M1 | 66 | CIF_D15_GMAC1_TXD1_M1_1V8 | 16 | SPDIF_TX_M0 | 66 | SDMMC0_CMD |
| 17 | LCDC_HSYNC/ PCIE20_PERSTn_M1 | 67 | CIF_D14_GMAC1_TXD0_M1_1V8 | 17 | CIF_D4_SDMMC2_CMD_M0_1V8 | 67 | SDMMC0_D2 |
| 18 | LCDC_CLK/ SPI2_CLK_M1/ I2S1_SDO1_M2/ UART8_RX_M1 | 68 | GMAC1_TXEN_M1_1V8 | 18 | CIF_D0_SDMMC2_D0_M0_1V8 | 68 | SDMMC0_D1 |
| 19 | LCDC_DEN/ UART5_RX_M1 | 69 | GMAC1_RXD0_M1_1V8 | 19 | CIF_D1_SDMMC2_D1_M0_1V8 | 69 | SDMMC0_DET_L |
| 20 | MIPI_DSI_TX0_D0P/ LVDS_TX0_D0P | 70 | GMAC1_RXD1_M1_1V8 | 20 | CIF_D2_SDMMC2_D2_M0_1V8 | 70 | SDMMC0_D3 |
| 21 | MIPI_DSI_TX0_D0N/ LVDS_TX0_D0N | 71 | GMAC1_RXDV_CRS_M1_1V8 | 21 | CIF_D3_SDMMC2_D3_M0_1V8 | 71 | SDMMC0_PWR/ PCIE20_CLKREQn_M0/ GPIO0_A5 |
| 22 | MIPI_DSI_TX0_D1P/ LVDS_TX0_D1P | 72 | CIF_HREF_GMAC1_MDC_M1_1V8 | 22 | CIF_D5_SDMMC2_CLK_M0_1V8 | 72 | LCD0_BL_PWM4 |
| 23 | MIPI_DSI_TX0_D1N/ LVDS_TX0_D1N | 73 | CIF_VSYNC_GMAC1_MDIO_M1_1V8 | 23 | CIF_D6_1V8 | 73 | LCD0_PWREN_H_GPIO0_C7 |
| 24 | MIPI_DSI_TX0_D2P/ LVDS_TX0_D2P | 74 | CIF_CLKOUT/ PWM11_IR_M1_1V8 | 24 | CIF_D7_1V8 | 74 | LCD1_BL_PWM5 |
| 25 | MIPI_DSI_TX0_D2N/ LVDS_TX0_D2N | 75 | CIF_CLKIN_GMAC1_MCLKINOUT_M1_1V8 | 25 | CAN2_RX_M0_1V8 | 75 | I2S1_SDI0_M0/PDM_SDI0_M0 |
| 26 | MIPI_DSI_TX0_D3P/ LVDS_TX0_D3P | 76 | I2C4_SCL_M0_1V8 | 26 | CAN2_TX_M0_1V8 | 76 | I2S1_MCLK_M0 |
| 27 | MIPI_DSI_TX0_D3N/ LVDS_TX0_D3N | 77 | I2C4_SDA_M0_1V8 | 27 | GPIO2_C1_d_1V8 | 77 | I2S1_SCLK_TX_M0 |
| 28 | LCDC_D8/GPIO3_A1 | 78 | GND | 28 | GPIO0_D6_d_1V8 | 78 | PDM_CLK0_M0 |
| 29 | LCDC_D9/I2S3_MCLK_M0 | 79 | EDP_TX_D1N | 29 | SPI0_CLK_M0 | 79 | I2S1_LRCK_TX_M0 |
| 30 | MIPI_DSI_TX0_CLKP/ LVDS_TX0_CLKP | 80 | EDP_TX_D0N | 30 | SPI0_CS0_M0 | 80 | I2S1_SDO0_M0 |
| 31 | MIPI_DSI_TX0_CLKN/ LVDS_TX0_CLKN | 81 | EDP_TX_D1P | 31 | SPI0_MISO_M0 | 81 | PDM_SDI1_M0_ADC |
| 32 | LCDC_D10/ I2S3_SCLK_M0 | 82 | EDP_TX_D0P | 32 | SPI0_MOSI_M0 | 82 | PDM_SDI2_M0_ADC |
| 33 | LCDC_D11/ I2S3_LRCK_M0 | 83 | PHY_LED2/CFG_LDO1 | 33 | UART7_RX_M1 | 83 | PDM_SDI3_M0_ADC |
| 34 | LCDC_D12/ I2S3_SDO_M0 | 84 | PHY_LED1/CFG_LDO0 | 34 | UART7_TX_M1 | 84 | LCDC_D0/ SPI0_MISO_M1/ I2S1_MCLK_M2 |
| 35 | LCDC_D13/ I2S3_SDI_M0 | 85 | EDP_TX_AUXN | 35 | UART8_RX_M0_1V8 | 85 | I2C3_SDA_M0 |
| 36 | LCDC_D14/GPIO3_A7 | 86 | EDP_TX_AUXP | 36 | UART8_TX_M0_1V8 | 86 | GND |
| 37 | LCDC_D15/GPIO3_B0 | 87 | PCIE20_TXP | 37 | GND | 87 | LCDC_D1/ SPI0_MOSI_M1/ I2S1_SCLKTx_M2 |
| 38 | LCDC_D16/ UART4_RX_M1 | 88 | SARADC_VIN2_1V8 | 38 | UART8_CTS_M0_1V8 | 88 | I2C3_SCL_M0 |
| 39 | LCDC_D17/ UART4_TX_M1 | 89 | PCIE20_TXN | 39 | USB3_OTG0_DM | 89 | I2C1_SDA/ CAN0_RX_M0 |
| 40 | LCDC_D18/ I2C5_SCL_M0 | 90 | SARADC_VIN0/ RECOVERY_1V8 | 40 | UART8_RTS_M0_1V8 | 90 | LCDC_D2/ SPI0_CS0_M1/ I2S1_LRCKTx_M2 |
| 41 | LCDC_D19/ I2C5_SDA_M0 | 91 | GPIO0_A0_d | 41 | USB3_OTG0_DP | 91 | UART2_RX_M0_DEBUG |
| 42 | LCDC_D20/GPIO3_B5 | 92 | PCIE20_RXP | 42 | USB3_OTG0_ID | 92 | I2C1_SCL/ CAN0_TX_M0 |
| 43 | LCDC_D21/ PWM11_IR_M0 | 93 | PCIE20_REFCLKP | 43 | USB3_HOST1_DM | 93 | LCDC_D23/ UART3_RX_M1 |
| 44 | GND | 94 | PCIE20_RXN | 44 | USB3_OTG0_VBUSDET | 94 | UART2_TX_M0_DEBUG |
| 45 | MIPI_CSI_RX_CLK0N | 95 | PCIE20_REFCLKN | 45 | USB3_HOST1_DP | 95 | LCDC_D3/ SPI0_CLK_M1/ I2S1_SDI0_M2 |
| 46 | MIPI_CSI_RX_D0P | 96 | VRTC | 46 | USB2_HOST3_DM | 96 | LCDC_D22/ UART3_TX_M1 |
| 47 | MIPI_CSI_RX_CLK0P | 97 | VCC3V3_SYS | 47 | SATA0_ACT_LED/ UART9_RX_M1 | 97 | LCDC_D4/ SPI0_CS1_M1/ I2S1_SDI1_M2 |
| 48 | MIPI_CSI_RX_D0N | 98 | GND | 48 | USB2_HOST3_DP | 98 | LCDC_D5/ SPI2_CS0_M1/ I2S1_SDI2_M2 |
| 49 | MIPI_CSI_RX_D2N | 99 | VCC3V3_SYS | 49 | CAN1_RX_M1/PWM14_M1 | 99 | LCDC_D6/ SPI2_MOSI_M1/ I2S1_SDI3_M2 |
| 50 | MIPI_CSI_RX_D1N | 100 | GND | 50 | GND | 100 | LCDC_D7/ SPI2_MISO_M1/ I2S1_SDO0_M2/ UART8_TX_M1 |