Oki Data CONFIDENTIAL
43641601TH Rev.1
81 /
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CN3 Connector Pin Assignment
(To USB I/F)
* I : In
O : Out
C : Common
Pin No. I/O* Signal Function
1 3 1 I VCC +3.3V
2 4 2 I/O D- Serial Data
3 I/O D+ Serial Data
4 C GND Logic Ground
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J
P2 Connector Pin Assignment
(To LAN I/F)
Pin No. I/O* Signal Function
1 O TX+ Transmitting signal output +
2 O TX- Transmitting signal output -
3 I RX+ Received signal output +
4 NC NC Non connection
5 NC NC Non connection
6 I RX- Received signal output -
7 NC NC Non connection
8 NC NC Non connection
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