Техническая Спецификация для Atmel MCU Evaluation Kit AT91SAM7X-EK AT91SAM7X-EK
Модели
AT91SAM7X-EK
33
SAM7X Series [SUMMARY DATASHEET]
6120IS–ATARM–14-Nov-13
10.5
PIO Controller B Multiplexing
Table 10-3.
Multiplexing on PIO Controller B
PIO Controller B
Application Usage
I/O Line
Peripheral A
Peripheral B
Comments
Function
Comments
PB0
ETXCK/EREFCK
PCK0
PB1
ETXEN
PB2
ETX0
PB3
ETX1
PB4
ECRS
PB5
ERX0
PB6
ERX1
PB7
ERXER
PB8
EMDC
PB9
EMDIO
PB10
ETX2
SPI1_NPCS1
PB11
ETX3
SPI1_NPCS2
PB12
ETXER
TCLK0
PB13
ERX2
SPI0_NPCS1
PB14
ERX3
SPI0_NPCS2
PB15
ERXDV/ECRSDV
PB16
ECOL
SPI1_NPCS3
PB17
ERXCK
SPI0_NPCS3
PB18
EF100
ADTRG
PB19
PWM0
TCLK1
PB20
PWM1
PCK0
PB21
PWM2
PCK1
PB22
PWM3
PCK2
PB23
TIOA0
DCD1
PB24
TIOB0
DSR1
PB25
TIOA1
DTR1
PB26
TIOB1
RI1
PB27
TIOA2
PWM0
AD0
PB28
TIOB2
PWM1
AD1
PB29
PCK1
PWM2
AD2
PB30
PCK2
PWM3
AD3