A Connector Pinouts
COM1 Connector (J3)
This serial port connector can be used to configure the RASCard or to connect a mouse to the RASCard.
Figure A-3. DB-9 COM1 connector.
Pin Description | Pin Description |
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|
DCD | DSR |
RX Data | RTS |
TX Data | CTS |
DTR | RI |
Ground |
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E1 Alarm Connector (J22)
Figure A-5. E1 alarm connector.
Pin | Description | Notes | |
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| |
1 | Close 2 | Alarm signals for | |
2 | Open 2 | second E1 card | |
(future upgrade) | |||
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3 | Common 2 |
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| |
4 | Close 1 | Alarm signals for | |
5 | Open 1 | first E1 card | |
(default) | |||
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6 | Common 1 |
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CommPlete Communications Server | 63 |
