SAM3X datasheet(52/71 Pages) ATMEL

52 / 71 page

11057BS–ATARM–13-Jul-12

SAM3X/A

11057BS–ATARM–13-Jul-12

SAM3X/A

11.2.2

PIO Controller B Multiplexing

Notes:

1. SAM3X only

2. SAM3A only

Table 11-3.

Multiplexing on PIO Controller B (PIOB)

I/O Line

Peripheral A

Peripheral B

Extra Function

Comments

PB0

ETXCK/EREFCK (1)

TIOA3 (2)

See the Notes

PB1

ETXEN (1)

TIOB3 (2)

See the Notes

PB2

ETX0 (1)

TIOA4 (2)

See the Notes

PB3

ETX1 (1)

TIOB4 (2)

See the Notes

PB4

ECRSDV/ERXDV (1)

TIOA5 (2)

See the Notes

PB5

ERX0 (1)

TIOB5 (2)

See the Notes

PB6

ERX1 (1)

PWML4 (2)

See the Notes

PB7

ERXER (1)

PWML5 (2)

See the Notes

PB8

EMDC (1)

PWML6 (2)

See the Notes

PB9

EMDIO (1)

PWML7 (2)

See the Notes

PB10

UOTGVBOF

A18

PB11

UOTGID

A19

PB12

TWD1

PWMH0

AD8

PB13

TWCK1

PWMH1

AD9

PB14

CANTX1

PWMH2

PB15

CANRX1

PWMH3

DAC0/WKUP12

PB16

TCLK5

PWML0

DAC1

PB17

PWML1

AD10

PB18

PWML2

AD11

PB19

PWML3

AD12

PB20

TXD2

SPI0_NPCS1

AD13

PB21

RXD2

SPI0_NPCS2

AD14/WKUP13

PB22

RTS2

PCK0

PB23

CTS2

SPI0_NPCS3

WKUP14

PB24

SCK2

NCS2

PB25

RTS0

TIOA0

PB26

CTS0

TCLK0

WKUP15

PB27

NCS3

TIOB0

PB28

TCK/SWCLK

TCK after reset

PB29

TDI

TDI after reset

PB30

TDO/TRACESWO

TDO after reset

PB31

TMS/SWDIO

TMS after reset

SAM3X Datasheet(PDF) 52 Page - ATMEL Corporation

SAM3X Datasheet(HTML) 52 Page - ATMEL Corporation

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