AT91SAM9261 datasheet(33/43 Pages) ATMEL

33 / 43 page

6062GS–ATARM–05-Dec-06

AT91SAM9261 Preliminary

10.3.3

PIO Controller B Multiplexing

Table 10-3.

Multiplexing on PIO Controller B

PIO Controller B

Application Usage

I/O Line

Peripheral A

Peripheral B

Reset

State

Function

Comments

PB0

LCDVSYNC

I/O

PB1

LCDHSYNC

I/O

PB2

LCDDOTCK

PCK0

I/O

PB3

LCDDEN

I/O

PB4

LCDCC

LCDD2

I/O

PB5

LCDD0

LCDD3

I/O

PB6

LCDD1

LCDD4

I/O

PB7

LCDD2

LCDD5

I/O

PB8

LCDD3

LCDD6

I/O

PB9

LCDD4

LCDD7

I/O

PB10

LCDD5

LCDD10

I/O

PB11

LCDD6

LCDD11

I/O

PB12

LCDD7

LCDD12

I/O

PB13

LCDD8

LCDD13

I/O

PB14

LCDD9

LCDD14

I/O

PB15

LCDD10

LCDD15

I/O

PB16

LCDD11

LCDD19

I/O

PB17

LCDD12

LCDD20

I/O

PB18

LCDD13

LCDD21

I/O

PB19

LCDD14

LCDD22

I/O

PB20

LCDD15

LCDD23

I/O

PB21

TF0

LCDD16

I/O

PB22

TK0

LCDD17

I/O

PB23

TD0

LCDD18

I/O

PB24

RD0

LCDD19

I/O

PB25

RK0

LCDD20

I/O

PB26

RF0

LCDD21

I/O

PB27

SPI1_NPCS1

LCDD22

I/O

PB28

SPI1_NPCS0

LCDD23

I/O

PB29

SPI1_SPCK

IRQ2

I/O

PB30

SPI1_MISO

IRQ1

I/O

PB31

SPI1_MOSI

PCK2

I/O

AT91SAM9261 Datasheet(PDF) 33 Page - ATMEL Corporation

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