| PA0 PWM0 TIOA0 | |
| PA1 PWM1 TIOB0 | |
| PA2 PWM2 SCK0 | |
| PA3 TWD NPCS3 | |
| PA4 TWCK TCLK0 | |
| PA5 RXD0 NPCS3 | |
| PA6 TXD0 PCK0 | |
| PA7 RTS0 PWM3 | |
| PA8 CTS0 ADTRG | |
| PA9 DRXD NPCS1 | |
| PA10 DTXD NPCS2 | |
| PA11 NPCS0 PWM0 | |
| PA12 MISO PWM1 | |
| PA13 MOSI PWM2 | |
| PA14 SPCK PWM3 | |
| PA15 TF TIOA1 | |
| PA16 TK TIOB1 | |
| PA17 TD PCK1 | |
| PA18 RD PCK2 | |
| PA19 RK FIQ | |
| PA20 RF IRQ0 | |
| PA21 RXD1 PCK1 | |
| PA22 TXD1 NPCS3 | |
| PA23 SCK1 PWM0 | |
| PA24 RTS1 PWM1 | |
| PA25 CTS1 PWM2 | |
| PA26 DCD1 TIOA2 | |
| PA27 DTR1 TIOB2 | |
| PA28 DSR1 TCLK1 | |
| PA29 RI1 TCLK2 | |
| PA30 IRQ1 NPCS2 | |
| PA31 NPCS1 PCK2 |