(TXT) View Source
       
       # PATTON ELECTRONICS, INC.
       
          2037
       
          Card Type           Interface Converter                        
          Chip Set            Unidentified                               
          I/O Options         25-pin DTE port, 25-pin parallel port      
          Maximum Data Rate   115.2Kbps                                  
          Data Bus            External                                   
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |     Function     | Label |        Function         | Label |
          |--------------------------+-------------------------+-------|
          | 25-pin parallel |  CN1   | 25-pin DTE/DCE serial   |  CN2  |
          | port            |        | port                    |       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |                 Setting                 | Label | Position |
          |-----------------------------------------+-------+----------|
          | í Hardware flow control enabled         | SW1/1 |   Off    |
          |-----------------------------------------+-------+----------|
          | Software flow control enabled           | SW1/1 |    On    |
          |-----------------------------------------+-------+----------|
          | í LED indicator enabled                 | SW1/2 |    On    |
          |-----------------------------------------+-------+----------|
          | LED indicator disabled                  | SW1/2 |   Off    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                        DATA FORMAT                         |
          |------------------------------------------------------------|
          |  Data   |   Parity   |  Stop Bits  | SW1/3 | SW1/4 | SW1/5 |
          |---------+------------+-------------+-------+-------+-------|
          | í 8bits | No parity  | 1 stop bit  |  Off  |  Off  |  Off  |
          |---------+------------+-------------+-------+-------+-------|
          |  8bits  | Odd parity | 1 stop bit  |  On   |  Off  |  Off  |
          |---------+------------+-------------+-------+-------+-------|
          |  8bits  |    Even    | 1 stop bit  |  Off  |  On   |  Off  |
          |         |   parity   |             |       |       |       |
          |---------+------------+-------------+-------+-------+-------|
          |  7bits  | Odd parity | 2 stop bits |  On   |  On   |  Off  |
          |---------+------------+-------------+-------+-------+-------|
          |  7bits  |    Even    | 2 stop bits |  Off  |  Off  |  On   |
          |         |   parity   |             |       |       |       |
          |---------+------------+-------------+-------+-------+-------|
          |  7bits  | No parity  | 2 stop bits |  On   |  Off  |  On   |
          |---------+------------+-------------+-------+-------+-------|
          |  7bits  | Odd parity | 1 stop bit  |  Off  |  On   |  On   |
          |---------+------------+-------------+-------+-------+-------|
          |  7bits  |    Even    | 1 stop bit  |  On   |  On   |  On   |
          |         |   parity   |             |       |       |       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                         DATA RATE                          |
          |------------------------------------------------------------|
          |          Setting           |  SW1/6   |  SW1/7   |  SW1/8  |
          |----------------------------+----------+----------+---------|
          |          1200bps           |   Off    |   Off    |   On    |
          |----------------------------+----------+----------+---------|
          |          2400bps           |    On    |   Off    |   On    |
          |----------------------------+----------+----------+---------|
          |          4800bps           |    On    |    On    |   Off   |
          |----------------------------+----------+----------+---------|
          |          9600bps           |   Off    |    On    |   On    |
          |----------------------------+----------+----------+---------|
          |          19.2Kbps          |    On    |    On    |   On    |
          |----------------------------+----------+----------+---------|
          |         í 38.4Kbps         |   Off    |   Off    |   Off   |
          |----------------------------+----------+----------+---------|
          |          57.6Kbps          |    On    |   Off    |   Off   |
          |----------------------------+----------+----------+---------|
          |         115.2Kbps          |   Off    |    On    |   Off   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                            LED                             |
          |------------------------------------------------------------|
          |       LED Codes       | Color |         Condition          |
          |-----------------------+-------+----------------------------|
          |  · · - · ¾ · · - · ¾  |  Red  |  Computer is sending data  |
          |-----------------------+-------+----------------------------|
          |      · ¾ · ¾ · ¾      |  Red  |      Serial device is      |
          |                       |       | connected; computer is not |
          |                       |       |        sending data        |
          |-----------------------+-------+----------------------------|
          |      · · ¾ · · ¾      |  Red  | Serial and parallel device |
          |                       |       | is connected; computer is  |
          |                       |       |      not sending data      |
          |-----------------------+-------+----------------------------|
          |    · - · ¾ · - · ¾    |  Red  |  Printer not ready; data   |
          |                       |       |       held in buffer       |
          |-----------------------+-------+----------------------------|
          |   · · · · ¾ · · · ·   |  Red  |   Computer ignoring flow   |
          |                       |       |     control; data lost     |
          |------------------------------------------------------------|
          | Note: LED blinks to show data activity. (· ) Dot indicates |
          | blink, (- ) short line indicates short pause, and (¾ )     |
          | long line indicates long pause.                            |
          +------------------------------------------------------------+