Digilent PmodNIC - Manual (Page 2)

PmodNIC™ Reference Manual
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Connector J1 – SPI Communications
Pin
Signal Description
1 SS Slave Select
2 MOSI Master out/Slave in Data
3 MISO Master in/Slave out Data
4 SCK Serial Clock
5 GND Power Supply Ground
6 VCC Power Supply (3.3V)
7 NC Not Connected
8 NC Not Connected
9 RST Hardware Reset
10 INT Interrupt Output
11 GND Power Supply Ground
12 VCC Power Supply (3.3V)
Connector J2 - Ethernet Interface
Interface Connector Signal Description