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# PATTON ELECTRONICS COMPANY
2003
Card Type Keyboard Adapter
Chip Set Unidentified
I/O Options Serial port (RS-232/RS-485), keyboard port, PC
port
Data Bus External
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|-----------------------+-------+--------------------+-------|
| Serial port | CN1 | Computer port | CN3 |
|-----------------------+-------+--------------------+-------|
| AT keyboard port | CN2 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|---------------------------------------+-------+------------|
| » Configures DB-25 connector to use | K1 | Pins 1 & 2 |
| RS-232 operation | | closed |
|---------------------------------------+-------+------------|
| Configures DB-25 connector to use | K1 | Pins 2 & 3 |
| RS-485 operation | | closed |
|---------------------------------------+-------+------------|
| » Supply +5V from the RS-232 device | K2 | Closed |
| to pin 9 of the DB-25 connector | | |
|---------------------------------------+-------+------------|
| Pin 9 on the DB-25 connector disabled | K2 | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| ADDRESS SETTINGS |
|------------------------------------------------------------|
| Address | SW1/1 | SW1/2 | SW1/3 | SW1/4 | SW1/5 | SW1/6 |
|---------+--------+--------+--------+-------+-------+-------|
| 0 | Off | Off | Off | Off | Off | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 1 | On | Off | Off | Off | Off | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 2 | Off | On | Off | Off | Off | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 3 | On | On | Off | Off | Off | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 4 | Off | Off | On | Off | Off | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 5 | On | Off | On | Off | Off | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 6 | Off | On | On | Off | Off | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 7 | On | On | On | Off | Off | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 8 | Off | Off | Off | On | Off | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 9 | On | Off | Off | On | Off | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 10 | Off | On | Off | On | Off | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 11 | On | On | Off | On | Off | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 12 | Off | Off | On | On | Off | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 13 | On | Off | On | On | Off | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 14 | Off | On | On | On | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| ADDRESS SETTINGS (CONT'D) |
|------------------------------------------------------------|
| Address | SW1/1 | SW1/2 | SW1/3 | SW1/4 | SW1/5 | SW1/6 |
|---------+--------+--------+--------+-------+-------+-------|
| 15 | On | On | On | On | Off | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 16 | Off | Off | Off | Off | On | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 17 | On | Off | Off | Off | On | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 18 | Off | On | Off | Off | On | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 19 | On | On | Off | Off | On | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 20 | Off | Off | On | Off | On | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 21 | On | Off | On | Off | On | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 22 | Off | On | On | Off | On | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 23 | On | On | On | Off | On | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 24 | Off | Off | Off | On | On | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 25 | On | Off | Off | On | On | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 26 | Off | On | Off | On | On | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 27 | On | On | Off | On | On | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 28 | Off | Off | On | On | On | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 29 | On | Off | On | On | On | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 30 | Off | On | On | On | On | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 31 | On | On | On | On | On | Off |
|---------+--------+--------+--------+-------+-------+-------|
| 32 | Off | Off | Off | Off | Off | On |
|---------+--------+--------+--------+-------+-------+-------|
| 33 | On | Off | Off | Off | Off | On |
|---------+--------+--------+--------+-------+-------+-------|
| 34 | Off | On | Off | Off | Off | On |
|---------+--------+--------+--------+-------+-------+-------|
| 35 | On | On | Off | Off | Off | On |
|---------+--------+--------+--------+-------+-------+-------|
| 36 | Off | Off | On | Off | Off | On |
|---------+--------+--------+--------+-------+-------+-------|
| 37 | On | Off | On | Off | Off | On |
|---------+--------+--------+--------+-------+-------+-------|
| 38 | Off | On | On | Off | Off | On |
|---------+--------+--------+--------+-------+-------+-------|
| 39 | On | On | On | Off | Off | On |
|---------+--------+--------+--------+-------+-------+-------|
| 40 | Off | Off | Off | On | Off | On |
|---------+--------+--------+--------+-------+-------+-------|
| 41 | On | Off | Off | On | Off | On |
|---------+--------+--------+--------+-------+-------+-------|
| 42 | Off | On | Off | On | Off | On |
|---------+--------+--------+--------+-------+-------+-------|
| 43 | On | On | Off | On | Off | On |
|---------+--------+--------+--------+-------+-------+-------|
| 44 | Off | Off | On | On | Off | On |
|---------+--------+--------+--------+-------+-------+-------|
| 45 | On | Off | On | On | Off | On |
|---------+--------+--------+--------+-------+-------+-------|
| 46 | Off | On | On | On | Off | On |
|---------+--------+--------+--------+-------+-------+-------|
| 47 | On | On | On | On | Off | On |
|---------+--------+--------+--------+-------+-------+-------|
| 48 | Off | Off | Off | Off | On | On |
|---------+--------+--------+--------+-------+-------+-------|
| 50 | On | Off | Off | Off | On | On |
|---------+--------+--------+--------+-------+-------+-------|
| 51 | Off | On | Off | Off | On | On |
|---------+--------+--------+--------+-------+-------+-------|
| 52 | On | On | Off | Off | On | On |
|---------+--------+--------+--------+-------+-------+-------|
| 53 | Off | Off | On | Off | On | On |
|---------+--------+--------+--------+-------+-------+-------|
| 54 | On | Off | On | Off | On | On |
|---------+--------+--------+--------+-------+-------+-------|
| 55 | Off | On | On | Off | On | On |
|---------+--------+--------+--------+-------+-------+-------|
| 56 | On | On | On | Off | On | On |
|---------+--------+--------+--------+-------+-------+-------|
| 57 | Off | Off | Off | On | On | On |
|---------+--------+--------+--------+-------+-------+-------|
| 58 | On | Off | Off | On | On | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BIT RATE |
|------------------------------------------------------------|
| Bit Rate | SW1/7 | SW1/8 |
|--------------------+-------------------+-------------------|
| 1200 | Closed | Closed |
|--------------------+-------------------+-------------------|
| 2400 | Open | Closed |
|--------------------+-------------------+-------------------|
| 4800 | Closed | Open |
|--------------------+-------------------+-------------------|
| 9600 | Open | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIAGNOSTIC LED(S) |
|------------------------------------------------------------|
| LED | Color | Status | Condition |
|------+--------------+----------+---------------------------|
| LED1 | Yellow | On | Sending data from |
| | | | keyboard to computer |
|------+--------------+----------+---------------------------|
| LED1 | Yellow | Blinking | Processing commands from |
| | | | the RS-232/485 port |
|------+--------------+----------+---------------------------|
| LED1 | Yellow | Blinks | Address received |
| | | once | |
|------+--------------+----------+---------------------------|
| LED1 | Unidentified | Off | Unit not receiving |
| | | | commands |
|------+--------------+----------+---------------------------|
| LED2 | Red | Blinking | RS-232/485 receives data |
| | | | or commands |
|------+--------------+----------+---------------------------|
| LED2 | Unidentified | Off | Data not being received |
|------+--------------+----------+---------------------------|
| LED3 | Green | Blinking | Unit transmitting data |
| | | | through the RS-232/485 |
|------+--------------+----------+---------------------------|
| LED3 | Unidentified | Off | Data not being |
| | | | transmitted |
+------------------------------------------------------------+