McCain 2070LX - Page 39

2070LX Controller – User Manual 31
Version 1.0
Ethernet Connector ETH 2 (RJ45):
USB Connector:
Datakey receptacle connector:
Pin
Function
1
NC
2
Ground
3
VCC
4
NC
5
Data out
6
Chip select
7
Serial clock
8
Data in
9
Data in
10
Serial clock
11
Chip select
12
Data out
13
NC
14
VCC
15
Ground
16
NC
17
LOFO
18
LOFO
ENET 2 Port 1 (Up)
Pin
Function
1
Tx+
2
Tx-
3
Rx+
4
Unused
5
Unused
6
Rx-
7
Unused
8
Unused
Down
Pin
Function
1
VCC
2
Data -
3
Data +
4
GND