BUILDING NETWORK ADAPTER BNA-1C/2CS/2DN
Figure 7-2 shows how to configure a Null Modem Cable DB9F.
RxD | 2 | 2 | RxD |
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TxD | 3 | 3 | TxD |
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DTR | 4 | 6 | DSR |
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DCD | 1 | 1 | DCD |
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DSR | 6 | 4 | DTR |
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GND | 5 | 5 | GND |
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RTS | 7 | 7 | RTS |
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CTS | 8 | 8 | CTS |
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RI | 9 | 9 | RI |
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Figure 7-2: Signal connections for DB9F Null Modem Cable
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