DANPEX CORPORATION
==================

   EN-2000T

   NIC Type         Ethernet                                      
   Transfer Rate    10Mbps                                        
   Data Bus         16-bit ISA                                    
   Topology         Star                                          
   Wiring Type      Unshielded twisted pair                       
                                                                  
                    AUI transceiver via DB-15 port                
   Boot ROM         Available                                     

<gopher://bitreich.org/I/th99/n/C-D/40471-1.png>
   

   +------------------------------------------------------------+
   |                        ACTIVITY LED                        |
   |------------------------------------------------------------|
   |            Setting            |            JP1             |
   |-------------------------------+----------------------------|
   |            Enabled            |           Closed           |
   |-------------------------------+----------------------------|
   |           Disabled            |            Open            |
   |------------------------------------------------------------|
   |   Note:If the network hub has an activity LED for each     |
   |   line, setting this option to enabled will allow the hub  |
   |   LED to operate properly.                                 |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    LINK INTEGRITY TEST                     |
   |------------------------------------------------------------|
   |            Setting            |            JP2             |
   |-------------------------------+----------------------------|
   |>>         |      Enabled      |     Pins 1 & 2 closed      |
   |-----------+-------------------+----------------------------|
   |           |     Disabled      |     Pins 2 & 3 closed      |
   |------------------------------------------------------------|
   | Note:The link integrity test is valid only when the cable  |
   | type is shielded/unshielded twisted pair.                  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |              SIGNAL QUALITY ERROR (SQE) TEST               |
   |------------------------------------------------------------|
   |            Setting            |            JP3             |
   |-------------------------------+----------------------------|
   |>>         |     Disabled      |     Pins 2 & 3 closed      |
   |-----------+-------------------+----------------------------|
   |           |      Enabled      |     Pins 1 & 2 closed      |
   |------------------------------------------------------------|
   | Note:Signal Quality Error (SQE) is a test of the collision |
   | circuitry and path.                                        |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                       SEGMENT LENGTH                       |
   |------------------------------------------------------------|
   |              Length              |           JP4           |
   |----------------------------------+-------------------------|
   |>>      |     Less than 100m      |    Pins 2 & 3 closed    |
   |--------+-------------------------+-------------------------|
   |        |    Greater than 100m    |    Pins 1 & 2 closed    |
   |------------------------------------------------------------|
   |   Note:Segment length is the total length of cable between |
   |   the two farthest cards on the segment. Each card on the  |
   |   segment must have this option set the same.              |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                         WAIT STATE                         |
   |------------------------------------------------------------|
   |        Setting         |       JP5       |       JP6       |
   |------------------------+-----------------+-----------------|
   |>> |   0 wait states    |      Open       |      Open       |
   |---+--------------------+-----------------+-----------------|
   |   |    1 wait state    |     Closed      |      Open       |
   |---+--------------------+-----------------+-----------------|
   |   |   2 wait states    |      Open       |     Closed      |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                         CABLE TYPE                         |
   |------------------------------------------------------------|
   |                Type                |      JP7A - JP7F      |
   |------------------------------------+-----------------------|
   |>> |    Unshielded twisted pair     |   Pins 1 & 2 closed   |
   |---+--------------------------------+-----------------------|
   |   | AUI transceiver via DB-15 port |   Pins 2 & 3 closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     INTERRUPT REQUEST                      |
   |------------------------------------------------------------|
   | IRQ  | JP8A  | JP8B  | JP8C  | JP8D  | JP8E  | JP8F | JP8G |
   |------+-------+-------+-------+-------+-------+------+------|
   | |2/9 |Closed | Open  | Open  | Open  | Open  | Open | Open |
   |-+----+-------+-------+-------+-------+-------+------+------|
   |>>| 3  | Open  |Closed | Open  | Open  | Open  | Open | Open |
   |-+----+-------+-------+-------+-------+-------+------+------|
   | | 4  | Open  | Open  |Closed | Open  | Open  | Open | Open |
   |-+----+-------+-------+-------+-------+-------+------+------|
   | | 5  | Open  | Open  | Open  |Closed | Open  | Open | Open |
   |-+----+-------+-------+-------+-------+-------+------+------|
   | | 10 | Open  | Open  | Open  | Open  |Closed | Open | Open |
   |-+----+-------+-------+-------+-------+-------+------+------|
   | | 12 | Open  | Open  | Open  | Open  | Open  |Closed| Open |
   |-+----+-------+-------+-------+-------+-------+------+------|
   | | 15 | Open  | Open  | Open  | Open  | Open  | Open |Closed|
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                          BOOT ROM                          |
   |------------------------------------------------------------|
   |             Setting             |           JP9A           |
   |---------------------------------+--------------------------|
   |>> |          Disabled           |           Open           |
   |---+-----------------------------+--------------------------|
   |   |           Enabled           |          Closed          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                      BOOT ROM ADDRESS                      |
   |------------------------------------------------------------|
   | Boot ROM Address |    JP9B     |    JP9C     |    JP9D     |
   |------------------+-------------+-------------+-------------|
   |      C8000h      |   Closed    |    Open     |   Closed    |
   |------------------+-------------+-------------+-------------|
   |      CC000h      |    Open     |    Open     |   Closed    |
   |------------------+-------------+-------------+-------------|
   |      D0000h      |   Closed    |   Closed    |    Open     |
   |------------------+-------------+-------------+-------------|
   |      D4000h      |    Open     |   Closed    |    Open     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                      I/O BASE ADDRESS                      |
   |------------------------------------------------------------|
   |      I/O Address      |       JP9E       |      JP9F       |
   |-----------------------+------------------+-----------------|
   |>>   |      300h       |      Closed      |     Closed      |
   |-----+-----------------+------------------+-----------------|
   |     |      320h       |       Open       |     Closed      |
   |-----+-----------------+------------------+-----------------|
   |     |      340h       |      Closed      |      Open       |
   |-----+-----------------+------------------+-----------------|
   |     |      360h       |       Open       |      Open       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DIAGNOSTIC LED(S)                      |
   |------------------------------------------------------------|
   |     LED     |    Status     |          Condition           |
   |-------------+---------------+------------------------------|
   |    LED1     |      On       |  Twisted pair connection is  |
   |             |               |             good             |
   |-------------+---------------+------------------------------|
   |    LED1     |      Off      |  Twisted pair connection is  |
   |             |               |            broken            |
   |-------------+---------------+------------------------------|
   |    LED2     |      On       |    Data is being received    |
   |-------------+---------------+------------------------------|
   |    LED2     |      Off      |  Data is not being received  |
   |-------------+---------------+------------------------------|
   |    LED3     |      On       |    Collision detected on     |
   |             |               |           network            |
   |-------------+---------------+------------------------------|
   |    LED3     |      Off      |       Normal operation       |
   |-------------+---------------+------------------------------|
   |    LED4     |      On       |  Data is being transmitted   |
   |-------------+---------------+------------------------------|
   |    LED4     |      Off      |      Data is not being       |
   |             |               |         transmitted          |
   |------------------------------------------------------------|
   | Note:LED1 will only funtion when the cable type is twisted |
   | pair, otherwise LED1 will remain off.                      |
   +------------------------------------------------------------+