4.2.3 PIOC Pin Description

Table 4-3. System-On-Module Pin Description: PIOC
Pad No.Power RailI/O TypePrimaryAlternatePIO PeripheralReset State

(Signal, Dir, PU, PD, HiZ, ST)

SignalDirSignalDirFuncSignalDirIO Set
145(2)VDDIN_3V3GPIOPC0I/OALCDDAT21O1PIO, I, PU, ST
BA23O1
CFLEXCOM0_IO4O1
FISI_D6I3
141VDDIN_3V3GPIOPC1I/OALCDDAT22O1PIO, I, PU, ST
BA24O1
CCANTX0O1
DSPI1_SPCKI/O1
EI2SCK0I/O1
FISI_D7I3
146VDDIN_3V3GPIOPC2I/OALCDDAT23O1PIO, I, PU, ST
BA25O1
CCANRX0I/O1
DSPI1_MOSII/O1
EI2SMCK0O1
FISI_D8I3
142VDDIN_3V3GPIOPC3I/OALCDPWMO1PIO, I, PU, ST
BNWAITI1
CTIOA1I/O1
DSPI1_MISOI/O1
EI2SWS0I/O1
FISI_D9I3
136VDDIN_3V3GPIOPC4I/OALCDDISPO1PIO, I, PU, ST
BNWR1/NBS1O1
CTIOB1I/O1
DSPI1_NPCS0I/O1
EI2SDI0I1
FISI_PCKI3
137VDDIN_3V3GPIOPC5I/OALCDVSYNCO1PIO, I, PU, ST
BNCS0O1
CTCLK1I1
DSPI1_NPCS1O1
EI2SDO0O1
FISI_VSYNCI3
140VDDIN_3V3GPIOPC6I/OALCDHSYNCO1PIO, I, PU, ST
BNCS1O1
CTWD1I/O1
DSPI1_NPCS2O1
FISI_HSYNCI3
139VDDIN_3V3GPIO_CLKPC7I/OALCDPCKO1PIO, I, PU, ST
BNCS2O1
CTWCK1I/O1
DSPI1_NPCS3O1
EURXD1I2
FISI_MCKO3
138VDDIN_3V3GPIOPC8I/OALCDDENO1PIO, I, PU, ST
BNANDRDYI1
CFIQI1
DPCK0O3
EUTXD1O2
FISI_FIELDI3
2(2)VDDISCGPIOPC9I/OAFIQI3PIO, I, PU, ST
CISI_D0I1
DTIOA4I/O2
9(2)VDDISCGPIOPC10I/OALCDDAT2O2PIO, I, PU, ST
CISI_D1I1
DTIOB4I/O2
ECANTX0O2
175(2)VDDISCGPIOPC11I/OALCDDAT3O2PIO, I, PU, ST
CISI_D2I1
DTCLK4I2
ECANRX0I2
FA0/NBS0O2
3(2)VDDISCGPIOPC12I/OALCDDAT4O2PIO, I, PU, ST
CISI_D3I1
DURXD3I1
ETK0I/O2
FA1O2
4(2)VDDISCGPIOPC13I/OALCDDAT5O2PIO, I, PU, ST
CISI_D4I1
DUTXD3O1
ETF0I/O2
FA2O2
8(2)VDDISCGPIOPC14I/OALCDDAT6O2PIO, I, PU, ST
CISI_D5I1
ETD0O2
FA3O2
12(2)VDDISCGPIOPC15I/OALCDDAT7O2PIO, I, PU, ST
CISI_D6I1
ERD0I2
FA4O2
174(2)VDDISCGPIOPC16I/OALCDDAT10O2PIO, I, PU, ST
CISI_D7I1
ERK0I/O2
FA5O2
5(2)VDDISCGPIOPC17I/OALCDDAT11O2PIO, I, PU, ST
CISI_D8I1
ERF0I/O2
FA6O2
172(2)VDDISCGPIOPC18I/OALCDDAT12O2PIO, I, PU, ST
CISI_D9I1
EFLEXCOM3_IO2I/O2
FA7O2
6(2)VDDISCGPIOPC19I/OALCDDAT13O2PIO, I, PU, ST
CISI_D10I1
EFLEXCOM3_IO1I/O2
FA8O2
14(2)VDDISCGPIOPC20I/OALCDDAT14O2PIO, I, PU, ST
CISI_D11I1
EFLEXCOM3_IO0I/O2
FA9O2
7(2)VDDISCGPIOPC21I/OALCDDAT15O2PIO, I, PU, ST
CISI_PCKI1
EFLEXCOM3_IO3O2
FA10O2
11(2)VDDISCGPIOPC22I/OALCDDAT18O2PIO, I, PU, ST
CISI_VSYNCI1
EFLEXCOM3_IO4O2
FA11O2
170(2)VDDISCGPIOPC23I/OALCDDAT19O2PIO, I, PU, ST
CISI_HSYNCI1
FA12O2
13(2)VDDISCGPIO_CLKPC24I/OALCDDAT20O2PIO, I, PU, ST
CISI_MCKO1
FA13O2
173(2)VDDISCGPIOPC25I/OALCDDAT21O2PIO, I, PU, ST
CISI_FIELDI1
FA14O2
115(2)VDDIN_3V3GPIOPC26I/OALCDDAT22O2PIO, I, PU, ST
DCANTX1O1
FA15O2
114(2)VDDIN_3V3GPIOPC27I/OALCDDAT23O2PIO, I, PU, ST
CPCK1O2
DCANRX1I/O1
FA16O2
117(2)VDDIN_3V3GPIOPC28I/OALCDPWMO2PIO, I, PU, ST
BFLEXCOM4_IO0I/O1
CPCK2O1
FA17O2
118VDDIN_3V3GPIOPC29I/OALCDDISPO2PIO, I, PU, ST
BFLEXCOM4_IO1I/O1
FA18O2
120VDDIN_3V3GPIOPC30I/OALCDVSYNCO2PIO, I, PU, ST
BFLEXCOM4_IO2I/O1
FA19O2
116VDDIN_3V3GPIOPC31I/OALCDHSYNCO2PIO, I, PU, ST
BFLEXCOM4_IO3O1
CURXD3I2
FA20O2
Note:
  1. Fixed feature due to the SOM internal connection.
  2. Limited feature compared to SAMA5D2 due to the SOM internal use of specific functionality, for example, QSPI, GMAC.
  3. Limited feature compared to SAMA5D2 due to the use of a part of the functionality for other features in the SOM, for example, GMAC, ISC, Flexcom, etc.