linux-chenxing.org

Infinity3 pinouts

https://github.com/fifteenhex/linux-ssc325/blob/93240ba80ed1eff069eaca968e5b02be0fdaf273/drivers/sstar/gpio/infinity3/mhal_pinmux.c

80 pin QFN

# Name alt functions # Name alt functions # Name alt functions # Name alt functions
1 AUD_MICCM0   21 PM_GPIO4   41 I2C1_SCL   61 VDD  
2 AUD_LINEOUT_L0   22 PM_SPI_CZ   42 I2C1_SDA   62 VDDP_3  
3 AVDDIO_DRAM   23 PM_SPI_DI   43 VDDP_2   63 SPI0_CZ1 pwm42
4 VDDIO_CMD   24 PM_SPI_WPZ   44 SR_IO02   64 SPI0_CK1 pwm52
5 VDD   25 PM_SPI_DO   45 SR_IO03   65 SPI0_DI1 pwm62
6 VDDIO_DATA   26 PM_SPI_CK   46 SR_IO04   66 SPI0_DO1 pwm72
7 AVDD_PLL   27 AVDD_XTAL   47 SR_IO05   67 VDD  
8 DVDD_DDR_RX   28 XTAL_IN   48 SR_IO06   68 SD_CLK  
9 SAR_GPIO3   29 XTAL_OUT   49 SR_IO07   69 SD_CMD  
10 SAR_GPIO2   30 AVDD_ETH   50 SR_IO08   70 SD_D0 spi13
11 SAR_GPIO1   31 ETH_RN   51 SR_IO09   71 SD_D1 spi13
12 SAR_GPIO0   32 ETH_RP   52 SR_IO10   72 SD_D2 spi13
13 DVDD_NODIE   33 ETH_TN   53 SR_IO11   73 SD_D3 spi13
14 AVDD_NODIE   34 ETH_TP   54 SR_IO12   74 AVDD_USB  
15 PM_SD_CDZ   35 VDDP_1   55 SR_IO13   75 USB_DM  
16 PM_IRIN   36 FUART_RX spi03 pwm03 56 SR_IO14   76 USB_DP  
17 PM_RESET   37 FUART_TX spi03 pwm13 57 SR_IO15   77 AVDD_AUD  
18 PM_UART_RX   38 FUART_CTS spi03 pwm22 58 SR_IO16   78 AUD_VAG  
19 PM_UART_TX   39 FUART_RTS spi03 pwm32 59 SR_IO17   79 AUD_VRM_ADC  
20 GND_EFUSE   40 VDD   60 VDD   80 AUD_MICIN0  

88 pin QFN

# Name # Name # Name # Name
1 AUD_MICIN0 23 PM_UART_TX 45 FUART_CTS 67 VDD
2 AUD_MICCM0 24 GND_EFUSE 46 FUART_RTS 68 VDD
3 AUD_LINEOUT_L0 25 PM_GPIO4 47 VDD 69 VDDP_3
4 AVDDIO_DRAM 26 PM_SPI_CZ 48 I2C1_SCL 70 SPI0_CZ
5 VDDIO_CMD 27 PM_SPI_DI 49 I2C1_SDA 71 SPI0_CK
6 VDD 28 PM_SPI_WPZ 50 VDDP_2 72 SPI0_DI
7 AVDDIO_DRAM 29 PM_SPI_DO 51 SR_IO02 73 SPI0_DO
8 VDDIO_DATA 30 PM_SPI_CK 52 SR_IO03 74 PWM0
9 VDDIO_DATA 31 PM_SPI_HLD 53 SR_IO04 75 PWM1
10 AVDD_PLL 32 PM_LED0 54 SR_IO05 76 VDD
11 DVDD_DDR_RX 33 PM_LED1 55 SR_IO06 77 SD_CLK
12 SAR_GPIO3 34 AVDD_XTAL 56 SR_IO07 78 SD_CMD
13 SAR_GPIO2 35 XTAL_IN 57 SR_IO08 79 SD_D0
14 SAR_GPIO1 36 XTAL_OUT 58 SR_IO09 80 SD_D1
15 SAR_GPIO0 37 AVDD_ETH 59 SR_IO10 81 SD_D2
16 DVDD_NODIE 38 ETH_RN 60 SR_IO11 82 SD_D3
17 AVDD_NODIE 39 ETH_RP 61 SR_IO12 83 AVDD_USB
18 AVDDIO_DRAM 40 ETH_TN 62 SR_IO13 84 USB_DM
19 PM_SD_CDZ 41 ETH_TP 63 SR_IO14 85 USB_DP
20 PM_IRIN 42 VDDP_1 64 SR_IO15 86 AVDD_AUD
21 PM_RESET 43 FUART_RX 65 SR_IO16 87 AUD_VAG
22 PM_UART_RX 44 FUART_TX 66 SR_IO17 88 AUD_VRM_ADC