Multiplexing On Pio Controller B (Piob) - Atmel AT91SAM9G45-EKES User Manual

5.5.3

Multiplexing on PIO Controller B (PIOB)

Table 5-5. PIO Multiplexing Port B
I/O Peripheral A
PB0 SPI0_MISO
PB1 SPI0_MOSI
PB2 SPI0_SPCK
PB3 SPI0_NPCS0
PB4 TXD1
PB5 RXD1
PB6 TXD2
PB7 RXD2
PB8 TXD3
PB9 RXD3
PB10 TWD1
PB11 TWCK1
PB12 DRXD
PB13 DTXD
PB14 SPI1_MISO
PB15 SPI1_MOSI
PB16 SPI1_SPCK
PB17 SPI1_NPCS0
PB18 RXD0
PB19 TXD0
PB20 ISI_D0
PB21 ISI_D1
PB22 ISI_D2
PB23 ISI_D3
PB24 ISI_D4
PB25 ISI_D5
PB26 ISI_D6
PB27 ISI_D7
PB28 ISI_PCK
PB29 ISI_VSYNC
PB30 ISI_HSYNC
PB31 ISI_MCK
AT91SAM9G45-EKES User Guide
Peripheral B
ISI_D8
ISI_D9
ISI_D10
ISI_D11
CTS0
SCK0
RTS0
SPI0_NPCS1
SPI0_NPCS2
PCK1
Function and Comments
SPI Slave Out AT45DB642
SPI Slave In AT45DB642
SPI Serial Clock AT45DB642
SPI Chip Select AT45DB642
USART1 Transmit Data
USART1 Receive Data
User Push Button Right click
User Push Button Left click
Image Sensor Data 8
Image Sensor Data 9
Image Sensor Data 10
Image Sensor Data 11
DBGU Receive Data
DBGU Transmit Data
Joystick Left
Joystick Right
Joystick Up
Joystick Down
Joystick Push
UsbVbus
Image Sensor Data 0
Image Sensor Data 1
Image Sensor Data 2
Image Sensor Data 3
Image Sensor Data 4
Image Sensor Data 5
Image Sensor Data 6
Image Sensor Data 7
Image Sensor Data Clock
Image Sensor Vertical Synchro
Image Sensor Horizontal Synchro
Image Sensor Reference Clock
Configuration
Power
VDDIOP0
VDDIOP0
VDDIOP0
VDDIOP0
VDDIOP0
VDDIOP0
VDDIOP0
VDDIOP0
VDDIOP2
VDDIOP2
VDDIOP2
VDDIOP2
VDDIOP0
VDDIOP0
VDDIOP0
VDDIOP0
VDDIOP0
VDDIOP0
VDDIOP0
VDDIOP0
VDDIOP2
VDDIOP2
VDDIOP2
VDDIOP2
VDDIOP2
VDDIOP2
VDDIOP2
VDDIOP2
VDDIOP2
VDDIOP2
VDDIOP2
VDDIOP2
5-5
6481B–ATARM–27-Nov-09