HiKey970 开发板低速扩展连接器引脚说明
HiKey970 开发板低速扩展连接器引脚说明
实物图
对照表
| 引脚说明 | PIN | PIN | 引脚说明 |
|---|---|---|---|
| GND | 1 | 2 | GND |
| UART2_CTS_N | 3 | 4 | PWRON_N |
| UART2_RXD | 5 | 6 | EXP_RSTOUT_N |
| UART2_RXD | 7 | 8 | SPI2_CLK |
| UART2_RTS_N | 9 | 10 | SPI2_DI |
| DEBUG_UART6_TXD | 11 | 12 | SPI2_CS0_N |
| DEBUG_UART6_RXD | 13 | 14 | SPI2_DO |
| I2C0_SCL | 15 | 16 | EXT_I2S0_XFS |
| I2C0_SDA | 17 | 18 | EXT_I2S0_XCLK |
| I2C2_SCL | 19 | 20 | EXT_I2S0_DO |
| I2C2_SDA | 21 | 22 | EXT_I2S0_DI |
| GPIO_208_WAKEUP_SOC | 23 | 24 | GPIO_171 |
| GPIO_169 | 25 | 26 | GPIO_052 |
| GPIO_170 | 27 | 28 | LCD_BL_PWM |
| LCD_TE0 | 29 | 30 | GPIO_029_LCD_RST_N |
| GPIO_013_CAM0_RST_N | 31 | 32 | GPIO_053 |
| GPIO_032_CAM1_RST_N | 33 | 34 | GPIO_031 |
| VOUT4_1V8 | 35 | 36 | SYSDC_IN |
| SYS_5V | 37 | 38 | SYSDC_IN |
| GND | 39 | 40 | GND |