PA0 ADC IN OUT/1 OUT/0

PA1 ADC IN OUT/1 OUT/0

PA2 ADC IN OUT/1 OUT/0

PA3 ADC IN OUT/1 OUT/0

PA4 ADC IN OUT/1 OUT/0

PA5 ADC IN OUT/1 OUT/0

PA6 ADC IN OUT/1 OUT/0

PA7 ADC IN OUT/1 OUT/0

PD0 RXD IN OUT/1 OUT/0

PD1 TXD IN OUT/1 OUT/0

PD2 INT0 IN OUT/1 OUT/0

PD3 INT1 IN OUT/1 OUT/0

PD4 OC1B IN OUT/1 OUT/0

PD5 OC1A IN OUT/1 OUT/0

PD6 ICP IN OUT/1 OUT/0

PD7 OC2 IN OUT/1 OUT/0

PC0 SCL IN OUT/1 OUT/0

PC1 SDA IN OUT/1 OUT/0

PC2 0 IN OUT/1 OUT/0

PC3 0 IN OUT/1 OUT/0

PC4 0 IN OUT/1 OUT/0

PC5 0 IN OUT/1 OUT/0

PC6 0 IN OUT/1 OUT/0

PC7 0 IN OUT/1 OUT/0

PB0 0 IN OUT/1 OUT/0 0

PB1 0 IN OUT/1 OUT/0

PB2 INT2 IN OUT/1 OUT/0 AIN0

PB3 OC0 IN OUT/1 OUT/0 AIN1