Pin | Name | Dir | Description |
---|---|---|---|
1 | GND |
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Ground |
2 | n/c | Not connected | |
3 | GND |
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Ground |
4 | TXD+ |
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Transmit Data + |
5 | TXD- |
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Transmit Data - |
6 | n/c | Not connected | |
7 | RXCLK |
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TRxC of Zilog 8530 |
8 | RXD+ |
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Receive Data + |
9 | RXD- |
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Receive Data - |
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