Datasheet

41
11090BS–ATARM–22-Oct-13
SAM3S8/SD8 Summary
10.17.1 PIO Controller A Multiplexing
Table 10-4. Multiplexing on PIO Controller A (PIOA)
I/O Line Peripheral A Peripheral B Peripheral C Peripheral D Extra Function System Function Comments
PA0 PWMH0 TIOA0 A17 WKUP0
PA1 PWMH1 TIOB0 A18 WKUP1
PA2 PWMH2 SCK0 DATRG WKUP2
PA3 TWD0 NPCS3
PA4 TWCK0 TCLK0 WKUP3
PA5 RXD0 NPCS3 WKUP4
PA6 TXD0 PCK0
PA7 RTS0 PWMH3 XIN32
PA8 CTS0 ADTRG WKUP5 XOUT32
PA9 URXD0 NPCS1 PWMFI0 WKUP6
PA10 UTXD0 NPCS2
PA11 NPCS0 PWMH0 WKUP7
PA12 MISO PWMH1
PA13 MOSI PWMH2
PA14 SPCK PWMH3 WKUP8
PA15 TF TIOA1 PWML3 PIODCEN1 WKUP14
PA16 TK TIOB1 PWML2 PIODCEN2 WKUP15
PA17 TD PCK1 PWMH3 AD0
PA18 RD PCK2 A14 AD1
PA19 RK PWML0 A15 AD2/WKUP9
PA20 RF PWML1 A16 AD3/WKUP10
PA21 RXD1 PCK1 AD8 64/100 pins versions
PA22 TXD1 NPCS3 NCS2 AD9 64/100 pins versions
PA23 SCK1 PWMH0 A19 PIODCCLK 64/100 pins versions
PA24 RTS1 PWMH1 A20 PIODC0 64/100 pins versions
PA25 CTS1 PWMH2 A23 PIODC1 64/100 pins versions
PA26 DCD1 TIOA2 MCDA2 PIODC2 64/100 pins versions
PA27 DTR1 TIOB2 MCDA3 PIODC3 64/100 pins versions
PA28 DSR1 TCLK1 MCCDA PIODC4 64/100 pins versions
PA29 RI1 TCLK2 MCCK PIODC5 64/100 pins versions
PA30 PWML2 NPCS2 MCDA0 PIODC6 WKUP11 64/100 pins versions
PA31 NPCS1 PCK2 MCDA1 PIODC7 64/100 pins versions