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# PATTON ELECTRONICS COMPANY
1010B
Card Type Short Range Modem
Chip Set Unidentified
I/O Options 25-pin serial port (RS-232),
network interface via RJ-45 (RJ-11 optional)
terminal block
Wiring Type Unshielded twisted pair
Maximum Data Rate 115.2Kbps
Data Bus External
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|------------------------------------------------------------|
| DTE/DCE serial port | CN1 | Twisted pair | CN2 |
| (25-pin connector) | | connection | |
| | | terminal blocks | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Setting | Label | Position |
|----------------------------------------+-------+-----------|
| DCE mode | SW1 | Off |
|----------------------------------------+-------+-----------|
| DTE mode | SW1 | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DATA RATE |
|------------------------------------------------------------|
| Source | JP2 | JP3 |
|--------------------------------------+--------+------------|
| í High speed mode | Open | Pins 1 & 2 |
| (2400bps-115.2Kbps) | | closed |
|--------------------------------------+--------+------------|
| Low speed mode (1200bps-57.6Kbps | Closed | Pins 2 & 3 |
| | | closed |
+------------------------------------------------------------+