Atmel Evaluation Kit AT91SAM9260-EK AT91SAM9260-EK Data Sheet

Atmel

Product codes

AT91SAM9260-EK

31

SAM9260 [SUMMARY]

6221LS–ATARM–15-Oct-12

10.3.1 PIO Controller A Multiplexing

Note:

1. Not available in the 208-lead PQFP package.

Table 10-2. Multiplexing on PIO Controller A

PIO Controller A

Application Usage

I/O Line

Peripheral A

Peripheral B

Comments

Reset State

Power
Supply

Function

Comments

PA0

SPI0_MISO

MCDB0

I/O

VDDIOP0

PA1

SPI0_MOSI

MCCDB

I/O

VDDIOP0

PA2

SPI0_SPCK

I/O

VDDIOP0

PA3

SPI0_NPCS0

MCDB3

I/O

VDDIOP0

PA4

RTS2

MCDB2

I/O

VDDIOP0

PA5

CTS2

MCDB1

I/O

VDDIOP0

PA6

MCDA0

I/O

VDDIOP0

PA7

MCCDA

I/O

VDDIOP0

PA8

MCCK

I/O

VDDIOP0

PA9

MCDA1

I/O

VDDIOP0

PA10

MCDA2

ETX2

I/O

VDDIOP0

PA11

MCDA3

ETX3

I/O

VDDIOP0

PA12

ETX0

I/O

VDDIOP0

PA13

ETX1

I/O

VDDIOP0

PA14

ERX0

I/O

VDDIOP0

PA15

ERX1

I/O

VDDIOP0

PA16

ETXEN

I/O

VDDIOP0

PA17

ERXDV

I/O

VDDIOP0

PA18

ERXER

I/O

VDDIOP0

PA19

ETXCK

I/O

VDDIOP0

PA20

EMDC

I/O

VDDIOP0

PA21

EMDIO

I/O

VDDIOP0

PA22

ADTRG

ETXER

I/O

VDDIOP0

PA23

TWD

ETX2

I/O

VDDIOP0

PA24

TWCK

ETX3

I/O

VDDIOP0

PA25

TCLK0

ERX2

I/O

VDDIOP0

PA26

TIOA0

ERX3

I/O

VDDIOP0

PA27

TIOA1

ERXCK

I/O

VDDIOP0

PA28

TIOA2

ECRS

I/O

VDDIOP0

PA29

SCK1

ECOL

I/O

VDDIOP0

PA30

SCK2

RXD4

I/O

VDDIOP0

PA31

SCK0

TXD4

I/O

VDDIOP0