# REF: /drivers/pinctrl/sunxi/pinctrl-sun8i-h3.c 3.3v o o 5v 12 i2c0_SDA DI-RX PA12 o o 5v 11 i2c0_SCK DI-TX PA11 o o GND 6 PWR_EN SIM_PWR_EN PA06 o o PG06 UART_1_TX 198 GND o o PG07 UART_1_RX 199 1 JTAG_CK UART_2_RX PA01 o o PA07 SIM_CLK 7 0 JTAG_MS UART_2_TX PA00 o o GND 3 JTAG_DI UART_2_CTS PA03 o o PA19 i2s0_CLK i2c1_SDA 19 3.3v o o PA18 i2s0_SYNC i2c1_SCK 18 15 SPI_1_MOSI UART_3_RTS PA15 o o GND 16 SPI_1_MISO UART_3_CTS PA16 o o PA02 UART_2_RTS JTAG_DO 2 14 SPI_1_CLK UART_3_RX PA14 o o PA13 UART_3_TX SPI_1_CS0 13 GND o o PA10 SIM_DET 10 ┌──────────────────┐ o IR_Rx ├┬┐ ┌┤ o MIC_1N │││ ││ o MIC_1P │││ ││ o MIC_BIAS │││ ││ o VIDEO_OUT │││ ││ o AUDIO_LEFT │││ ┌────┐ ┌─┐ ││ o AUDIO_RIGHT ├┴┘ █ │ │ │ │ └┤ o USB_3_DP └──────┴────┴─┴─┴──┘ o USB_3_DM o USB_2_DP o TX o USB_2_DM o RX o GND o GND o 5V (IN/OUT)