Pin,AF0,AF1,AF2,AF3,AF4,AF5,AF6,AF7,AF8,AF9
GPIO0,,SPI0_RX,UART0_TX,I2C0_SDA,PWM0_A,SIO,PIO0,PIO1,,USB_OVCUR_DET
GPIO1,,SPI0_CS,UART0_RX,I2C0_SCL,PWM0_B,SIO,PIO0,PIO1,,USB_VBUS_DET
GPIO2,,SPI0_SCK,UART0_CTS,I2C1_SDA,PWM1_A,SIO,PIO0,PIO1,,USB_VBUS_EN
GPIO3,,SPI0_TX,UART0_RTS,I2C1_SCL,PWM1_B,SIO,PIO0,PIO1,,USB_OVCUR_DET
GPIO4,,SPI0_RX,UART1_TX,I2C0_SDA,PWM2_A,SIO,PIO0,PIO1,,USB_VBUS_DET
GPIO5,,SPI0_CS,UART1_RX,I2C0_SCL,PWM2_B,SIO,PIO0,PIO1,,USB_VBUS_EN
GPIO6,,SPI0_SCK,UART1_CTS,I2C1_SDA,PWM3_A,SIO,PIO0,PIO1,,USB_OVCUR_DET
GPIO7,,SPI0_TX,UART1_RTS,I2C1_SCL,PWM3_B,SIO,PIO0,PIO1,,USB_VBUS_DET
GPIO8,,SPI1_RX,UART1_TX,I2C0_SDA,PWM4_A,SIO,PIO0,PIO1,,USB_VBUS_EN
GPIO9,,SPI1_CS,UART1_RX,I2C0_SCL,PWM4_B,SIO,PIO0,PIO1,,USB_OVCUR_DET
GPIO10,,SPI1_SCK,UART1_CTS,I2C1_SDA,PWM5_A,SIO,PIO0,PIO1,,USB_VBUS_DET
GPIO11,,SPI1_TX,UART1_RTS,I2C1_SCL,PWM5_B,SIO,PIO0,PIO1,,USB_VBUS_EN
GPIO12,,SPI1_RX,UART0_TX,I2C0_SDA,PWM6_A,SIO,PIO0,PIO1,,USB_OVCUR_DET
GPIO13,,SPI1_CS,UART0_RX,I2C0_SCL,PWM6_B,SIO,PIO0,PIO1,,USB_VBUS_DET
GPIO14,,SPI1_SCK,UART0_CTS,I2C1_SDA,PWM7_A,SIO,PIO0,PIO1,,USB_VBUS_EN
GPIO15,,SPI1_TX,UART0_RTS,I2C1_SCL,PWM7_B,SIO,PIO0,PIO1,,USB_OVCUR_DET
GPIO16,,SPI0_RX,UART0_TX,I2C0_SDA,PWM0_A,SIO,PIO0,PIO1,,USB_VBUS_DET
GPIO17,,SPI0_CS,UART0_RX,I2C0_SCL,PWM0_B,SIO,PIO0,PIO1,,USB_VBUS_EN
GPIO18,,SPI0_SCK,UART0_CTS,I2C1_SDA,PWM1_A,SIO,PIO0,PIO1,,USB_OVCUR_DET
GPIO19,,SPI0_TX,UART0_RTS,I2C1_SCL,PWM1_B,SIO,PIO0,PIO1,,USB_VBUS_DET
GPIO20,,SPI0_RX,UART1_TX,I2C0_SDA,PWM2_A,SIO,PIO0,PIO1,GPCK_GPIN0,USB_VBUS_EN
GPIO21,,SPI0_CS,UART1_RX,I2C0_SCL,PWM2_B,SIO,PIO0,PIO1,GPCK_GPOUT0,USB_OVCUR_DET
GPIO22,,SPI0_SCK,UART1_CTS,I2C1_SDA,PWM3_A,SIO,PIO0,PIO1,GPCK_GPIN1,USB_VBUS_DET
GPIO23,,SPI0_TX,UART1_RTS,I2C1_SCL,PWM3_B,SIO,PIO0,PIO1,GPCK_GPOUT1,USB_VBUS_EN
GPIO24,,SPI1_RX,UART1_TX,I2C0_SDA,PWM4_A,SIO,PIO0,PIO1,GPCK_GPOUT2,USB_OVCUR_DET
GPIO25,,SPI1_CS,UART1_RX,I2C0_SCL,PWM4_B,SIO,PIO0,PIO1,GPCK_GPOUT3,USB_VBUS_DET
GPIO26,,SPI1_SCK,UART1_CTS,I2C1_SDA,PWM5_A,SIO,PIO0,PIO1,,USB_VBUS_EN
GPIO27,,SPI1_TX,UART1_RTS,I2C1_SCL,PWM5_B,SIO,PIO0,PIO1,,USB_OVCUR_DET
GPIO28,,SPI1_RX,UART0_TX,I2C0_SDA,PWM6_A,SIO,PIO0,PIO1,,USB_VBUS_DET
GPIO29,,SPI1_CS,UART0_RX,I2C0_SCL,PWM6_B,SIO,PIO0,PIO1,,USB_VBUS_EN