SAM7X512_14 Datasheet, PDF (33/662 Pages) ATMEL Corporation – ARM-based Flash MCU

10.5 PIO Controller B Multiplexing
Table 10-3.
I/O Line
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9
PB10
PB11
PB12
PB13
PB14
PB15
PB16
PB17
PB18
PB19
PB20
PB21
PB22
PB23
PB24
PB25
PB26
PB27
PB28
PB29
PB30
Multiplexing on PIO Controller B
PIO Controller B
Peripheral A
Peripheral B
ETXCK/EREFCK
PCK0
ETXEN
ETX0
ETX1
ECRS
ERX0
ERX1
ERXER
EMDC
EMDIO
ETX2
SPI1_NPCS1
ETX3
SPI1_NPCS2
ETXER
TCLK0
ERX2
SPI0_NPCS1
ERX3
SPI0_NPCS2
ERXDV/ECRSDV
ECOL
SPI1_NPCS3
ERXCK
SPI0_NPCS3
EF100
ADTRG
PWM0
TCLK1
PWM1
PCK0
PWM2
PCK1
PWM3
PCK2
TIOA0
DCD1
TIOB0
DSR1
TIOA1
DTR1
TIOB1
RI1
TIOA2
PWM0
TIOB2
PWM1
PCK1
PWM2
PCK2
PWM3
Comments
Application Usage
Function
Comments
AD0
AD1
AD2
AD3
SAM7X Series [DATASHEET] 33
6120K–ATARM–11-Feb-14