Mcu pin to pmod connector pin – Digilent 32MX7 User Manual
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Cerebot 32MX7 Reference Manual
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MCU Pin to Pmod Connector Pin
MCU Port
Bit
MCU
Pin
Signal
Connector
Pin
Notes
RG15
1
AERXERR/RG15
N/A
LED4
RE05
3
PMD5/RE5
JB-08
RE06
4
PMD6/RE6
JB-09
RE07
5
PMD7/RE7
JB-10
RC01
6
T2CK/RC1
JC-01
RC02
7
T3CK/AC2TX/RC2
N/A
CAN2 Transceiver
RC03
8
T4CK/AC2RX/RC3
N/A
CAN2 Transceiver
RC04
9
T5CK/SDI1/RC4
JD-03
RG06
10
ECOL/SCK2A/U2BTX/U2ARTS/PMA5/CN8/RG6
N/A
BTN1
RG07
11
ECRS/SDA2A/SDI2A/U2ARX/PMA4/CN9/RG7
N/A
BTN2
RG08
12
…/SCL2A/SDO2A/U2ATX/PMA3/CN10/RG8
N/A
Ethernet PHY
RG09
14
…/SS2A/U2BRX/U2ACTS/PMA2/CN11/RG9
N/A
Ethernet PHY
RA00
17
TMS/RA0
JF-07
RE08
18
AERXD0/INT1/RE8
N/A
USB Overcurrent detect
RE09
19
AERXD1/INT2/RE9
N/A
Ethernet PHY Reset
RB05
20
AN5/C1IN+/VBUSON/CN7/RB5
N/A
USB VBUSON
RB04
21
AN4/C1IN-/CN6/RB4
JA-03
RB03
22
AN3/C2IN+/CN5/RB3
JA-02
RB02
23
AN2/C2IN-/CN4/RB2
JA-01
RB01
24
PGEC1/AN1/CN3/RB1
N/A
Used by debug circuit, PGD
RB00
25
PGED1/AN0/CN2/RB0
N/A
Used by debug circuit, PGC
RB06
26
PGEC2/AN6/OCFA/RB6
JA-04
RB07
27
PGED2/AN7/RB7
JA-07
RA09
28
Vref-/CVref-/AERXD2/PMA7/RA9
JE-09
RA10
29
Vref+/CVref+/AERXD3/PMA6/RA10
JE-10
RB08
32
AN8/C1OUT/RB8
JA-08
RB09
33
AN9/C2OUT/RB9
JA-09
RB10
34
CVrefout/PMA13/AN10/RB10
JA-10
RB11
35
AN11/ERXERR/AETXERR/PMA12/RB11
N/A
Ethernet PHY
RA01
38
TCK/RA1
JF-08
RF13
39
AC1TX/SCK3A/U3BTX/U3ARTS/RF13
JF-04
shared with CAN1 Transceiver (JP-2)
RF12
40
AC1RX/SS3A/U3BRX/U3ACTS/RF12
JF-01
shared with CAN1 Transceiver (JP-1)
RB12
41
AN12/ERXD0/AECRS/PMA11/RB12
N/A
Ethernet PHY
RB13
42
AN13/ERXD1/AECOL/PMA10/RB13
N/A
Ethernet PHY
RB14
43
AN14/ERXD2/AETXD3/PMALH/PMA1/RB14
JC-10
RB15
44
AN15/…/OCFB/PMALL/PMA0/CN12/RB15
JC-07
RD14
47
AETXD0/SS1A/U1BRX/U1ACTS/CN20/RD14
JE-01
RD15
48
AETXD1/SCK1A/U1BTX/U1ARTS/CN21/RD15
JE-04
RF04
49
SDA3A/SDI3A/U3ARX/PMA9/CN17/RF4
JF-03
RF05
50
SCL3A/SDO3A/U3ATX/PMA8/CN18/RF5
JF-02
RF03
51
USBID/RF3
N/A
USBID (USB-4)
RF02
52
SDA1A/SDI1A/U1ARX/RF2
JE-03
RF08
53
SCL1A/SDO1A/U1ATX/RF8
JE-02
RG03
56
D-/RG3
N/A
D- (USB-2)
RG02
57
D+/RG2
N/A
D+ (USB-3)
RA02
58
SCL2/RA2
N/A
I2C Bus #2, not shared with Pmod connector