Mode Commit Control GPIOLOCK GPIOAFSEL Hardware writes Periph O Alternative Function Altemate Input Alternate Output Periph 1HAltemate Output Enable Altenate Periph n I/O Pad Data GPIO Software writes GPIO Ouou GPIODATA Enable (GPIO) Ooo GPIO GPIODIR Pad Control GPIOIBE GPIOIEV GPIOIM GPIORIS GPIOMIS GPIOICR GPIODR4R GPIODRBR GPIOSLR GPIOPUR GPIOPDR GPIOODR GPIODEN GPIOAMSEL Analog Circuitry ADC GPIOP GPIOPeriphlD1 GPIOPeriphID5 GPIOPCelllD1 GPIOP GPIOP IDO ID4 GPIOPCellIDO or GPIO pins that connect tb he ADC Circuit mput MILDX) ID2 GPIOP ID3 GPIOP ID6 GPIOPCellID2 ID7 GPIOPCellID3 Mode Commit Control GPIOLOCK GPIOAFSEL Hardware writes Periph O Alternative Function Altemate Input Alternate Output Periph 1HAltemate Output Enable Altenate Periph n I/O Pad Data GPIO Software writes GPIO Ouou GPIODATA Enable (GPIO) Ooo GPIO GPIODIR Pad Control GPIOIBE GPIOIEV GPIOIM GPIORIS GPIOMIS GPIOICR GPIODR4R GPIODRBR GPIOSLR GPIOPUR GPIOPDR GPIOODR GPIODEN GPIOAMSEL Analog Circuitry ADC GPIOP GPIOPeriphlD1 GPIOPeriphID5 GPIOPCelllD1 GPIOP GPIOP IDO ID4 GPIOPCellIDO or GPIO pins that connect tb he ADC Circuit mput MILDX) ID2 GPIOP ID3 GPIOP ID6 GPIOPCellID2 ID7 GPIOPCellID3