Serial Communication Module
PIN Mapping
PIN Name | DB9 | |
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|
/DCD | 1 | 1 |
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RX | 2 | 2 |
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TX | 3 | 3 |
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/DTR | 4 | 4 |
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|
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GND | 5 | 5 |
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|
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/DSR | 6 | 6 |
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|
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/RTS | 7 | 7 |
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|
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/CTS | 8 | 8 |
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|
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RI or +5V | 9 | 9 |
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|
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GND | 10 | X |
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| Table |
| |
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|
| Provides communication ports for the |
Function | integrate other devices with communication function into |
| your system |
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|
Electrical Interface | 4 ports |
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Communication Rates | 4800, 9600, 19200, 38400, 115200bps |
|
|
FIFO | 128 bytes/per UART (Tx/Rx) |
|
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Indicator | Tx (Orange), Rx (Green) |
|
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Power Required | 100mA @ 5VDC Default in RI mode (*) |
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Table 5-3: ADAM-5090 technical specifications
zUser can define the communication ports with 5VDC output by switching the jumper, and the maximum current output is 400mA.