PATTON ELECTRONICS COMPANY
==========================

   2090

   Card Type             Transceiver                              
   NIC Type              Unidentified                             
   Boot ROM              Not available                            
   Network Transfer Rate 1.544Mbps                                
   Topology              Star, Point-to-point                     
   Wiring Type           Unshielded twisted pair                  
   Data Bus              External                                 

<gopher://bitreich.org/I/th99/n/P-R/42623-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |       Function       | Label  |      Function      | Label |
   |----------------------+--------+--------------------+-------|
   | RJ-48C UTP connector |  CN1   | DC power connector |  CN2  |
   |----------------------+--------+--------------------+-------|
   | DTE connector        |  CN3   |                    |       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |                Function                | Label | Position  |
   |----------------------------------------+-------+-----------|
   | ESF line framing/B8ZS line coding      | SW1/4 |    Off    |
   |----------------------------------------+-------+-----------|
   | D4 line framing/AMI line coding        | SW1/4 |    On     |
   |----------------------------------------+-------+-----------|
   | DS0 set to 56Kbps                      | SW1/5 |    Off    |
   |----------------------------------------+-------+-----------|
   | DSO set to 64Kbps                      | SW1/5 |    On     |
   |----------------------------------------+-------+-----------|
   | Timing set by network clock            | SW1/6 |    Off    |
   |----------------------------------------+-------+-----------|
   | Timing set by internal clock           | SW1/6 |    On     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    DTE SPEED SELECTION                     |
   |------------------------------------------------------------|
   |       Speed        |    SW1/1    |   SW1/2    |   SW1/3    |
   |--------------------+-------------+------------+------------|
   |   Clear channel    |     Off     |    Off     |    Off     |
   |--------------------+-------------+------------+------------|
   |   112 - 128Kbps    |     On      |    Off     |    Off     |
   |--------------------+-------------+------------+------------|
   |   224 - 256Kbps    |     Off     |     On     |    Off     |
   |--------------------+-------------+------------+------------|
   |   336 - 384Kbps    |     On      |     On     |    Off     |
   |--------------------+-------------+------------+------------|
   |   448 - 512Kbps    |     Off     |    Off     |     On     |
   |--------------------+-------------+------------+------------|
   |   672 - 768Kbps    |     On      |    Off     |     On     |
   |--------------------+-------------+------------+------------|
   |   896 - 1024Kbps   |     Off     |     On     |     On     |
   |--------------------+-------------+------------+------------|
   |  1344 - 1536Kbps   |     On      |     On     |     On     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  LINE BUILD OUT SELECTION                  |
   |------------------------------------------------------------|
   |      Setting       |       SW1/7       |       SW1/8       |
   |--------------------+-------------------+-------------------|
   |        0dB         |        Off        |        Off        |
   |--------------------+-------------------+-------------------|
   |       -7.5dB       |        On         |        Off        |
   |--------------------+-------------------+-------------------|
   |      -15.0dB       |        Off        |        On         |
   |--------------------+-------------------+-------------------|
   |      -22.5dB       |        On         |        On         |
   +------------------------------------------------------------+

<gopher://bitreich.org/I/th99/n/P-R/42623-2.png>
   

   +------------------------------------------------------------+
   |                     DIAGNOSTIC LED(S)                      |
   |------------------------------------------------------------|
   | LED  | Color  | Status |             Condition             |
   |------+--------+--------+-----------------------------------|
   | LED1 | Green  |   On   |     Data is being transmitted     |
   |------+--------+--------+-----------------------------------|
   | LED1 | Green  |  Off   |   Data is not being transmitted   |
   |------+--------+--------+-----------------------------------|
   | LED2 | Green  |   On   |      Data is being received       |
   |------+--------+--------+-----------------------------------|
   | LED2 | Green  |  Off   |    Data is not being received     |
   |------+--------+--------+-----------------------------------|
   | LED3 |  Red   |   On   |   Network connection is broken    |
   |------+--------+--------+-----------------------------------|
   | LED3 |  Red   |  Off   |    Network connection is good     |
   |------+--------+--------+-----------------------------------|
   | LED4 |  Red   |   On   | Alarm condition - loss of sync or |
   |      |        |        |           loss of frame           |
   |------+--------+--------+-----------------------------------|
   | LED4 |  Red   |  Off   |        No alarm condition         |
   |------+--------+--------+-----------------------------------|
   | LED5 |  Red   |   On   |        Error has occurred         |
   |------+--------+--------+-----------------------------------|
   | LED5 |  Red   |  Off   |      No errors have occurred      |
   |------+--------+--------+-----------------------------------|
   | LED6 | Yellow |   On   |      Operating in test mode       |
   |------+--------+--------+-----------------------------------|
   | LED6 | Yellow |  Off   |    Not operating in test mode     |
   |------+--------+--------+-----------------------------------|
   | LED7 | Green  |   On   |            Power is on            |
   |------+--------+--------+-----------------------------------|
   | LED7 | Green  |  Off   |           Power is off            |
   +------------------------------------------------------------+