Digilent Wi-FIRE Reference Manual page 17

MCU
Pin #
Pin
0 57
1 58
2 18
3 71
4 60
5 76
6 77
7 19
8 66
9 78
10 16
11 70
12 85
13 10
14 20
15 33
16 7
17 44
18 11
Port Bit PIC32 Signal Name
RF02 EBIRDY3/RPF2/SDA3/RF2
RF08 8 EBIRDY2/RPF8/SCL3/RF8
RE08 AN25/AERXD0/RPE8/RE8
RD00 EMDIO/AEMDIO/RPD0/RTCC/INT0/RD0 PWM 1, INT0, OC1
RA03 EBIRDY1/SDA2/RA3
RD01 RPD1/SCK1/RD1
RD02 EBID14/ETXEN/RPD2/PMD14/RD2
RE09 AN26/AERXD1/RPE9/RE9
RA14 AETXCLK/RPA14/SCL1/RA14
RD03 EBID15/ETXCLK/RPD3/PMD15/RD3
EBIA2/AN11/C2INC/ERXCLK/EREFCLK
RG09 /AERXCLK/AEREFCLK/RPG9/PMA2/RG
9
RD11 EMDC/AEMDC/RPD11/RD11
RF00 EBID11/ETXD1/RPF0/PMD11/RF0
RG06 AN14/C1IND/ECOL/RPG6/SCK2/RG6
RB05 AN45/C1INA/RPB5/RB5
RB09 EBIA7/AN49/RPB9/PMA7/RB9
RC02 EBIA12/AN21/RPC2/PMA12/RC2
EBIA0/AN10/ERXD3/AETXD2/RPB15/O
RB15
CFB/PMA0/RB15
EBIA4/AN13/C1INC/ECRS/RPG7/SDA4/
RG07
PMA4/RG7
Function
GPIO, U4RX
GPIO, U4TX
GPIO, IC1, INT1
GPIO
PWM 2, OC2
PWM 3, OC3
GPIO, IC2, INT2
GPIO, IC3, INT3
PWM 4, OC4
SPI_SS2, PWM 5,
OC9, IC6
SPI_SDO2/SDI2
PWM 6, OC7
SPI_SDI2/SDO2,
T5CK(+)
SPI_SCK2, USER
LED1
AIN0, GPIO
AIN1, GPIO
AIN2, GPIO
AIN3, GPIO
AIN4, SDA