(TXT) View Source
       
       # CABLETRON SYSTEMS, INC.
       
          E2030/-X, E2040/-X (Fiber Optic)
       
          NIC Type         Ethernet                                      
          Transfer Rate    10Mbps                                        
          Data Bus         16-bit ISA                                    
          Topology         Star                                          
                                                                         
                           Linear Bus                                    
          Wiring Type      200µ fiber optic cable                        
                                                                         
                           AUI transceiver via DB-15 port                
          Boot ROM         Not Available                                 
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |              Purpose               |       Location        |
          |------------------------------------+-----------------------|
          |  SMA 905 Receive Connector (gray)  |          CN1          |
          |------------------------------------+-----------------------|
          | SMA 905 Transmit Connector (black) |          CN2          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     INTERRUPT REQUEST                      |
          |------------------------------------------------------------|
          |   IRQ   |  JP1A  |  JP1B  |  JP1C  | JP1D  | JP1E  | JP1F  |
          |---------+--------+--------+--------+-------+-------+-------|
          |   | 2/9 |  Open  |  Open  |  Open  | Open  | Open  | Pins  |
          |   |     |        |        |        |       |       | 1 & 2 |
          |---+-----+--------+--------+--------+-------+-------+-------|
          | » |  3  | Pins 1 |  Open  |  Open  | Open  | Open  | Open  |
          |   |     |  & 2   |        |        |       |       |       |
          |---+-----+--------+--------+--------+-------+-------+-------|
          |   |  4  |  Open  | Pins 1 |  Open  | Open  | Open  | Open  |
          |   |     |        |  & 2   |        |       |       |       |
          |---+-----+--------+--------+--------+-------+-------+-------|
          |   |  5  |  Open  |  Open  | Pins 1 | Open  | Open  | Open  |
          |   |     |        |        |  & 2   |       |       |       |
          |---+-----+--------+--------+--------+-------+-------+-------|
          |   |  6  |  Open  |  Open  |  Open  | Pins  | Open  | Open  |
          |   |     |        |        |        | 1 & 2 |       |       |
          |---+-----+--------+--------+--------+-------+-------+-------|
          |   |  7  |  Open  |  Open  |  Open  | Open  | Pins  | Open  |
          |   |     |        |        |        |       | 1 & 2 |       |
          |---+-----+--------+--------+--------+-------+-------+-------|
          |   | 10  |  Open  | Pins 2 |  Open  | Open  | Open  | Open  |
          |   |     |        |  & 3   |        |       |       |       |
          |---+-----+--------+--------+--------+-------+-------+-------|
          |   | 11  |  Open  |  Open  | Pins 2 | Open  | Open  | Open  |
          |   |     |        |        |  & 3   |       |       |       |
          |---+-----+--------+--------+--------+-------+-------+-------|
          |   | 12  |  Open  |  Open  |  Open  | Pins  | Open  | Open  |
          |   |     |        |        |        | 2 & 3 |       |       |
          |---+-----+--------+--------+--------+-------+-------+-------|
          |   | 14  |  Open  |  Open  |  Open  | Open  | Pins  | Open  |
          |   |     |        |        |        |       | 2 & 3 |       |
          |---+-----+--------+--------+--------+-------+-------+-------|
          |   | 15  |  Open  |  Open  |  Open  | Open  | Open  | Pins  |
          |   |     |        |        |        |       |       | 2 & 3 |
          |------------------------------------------------------------|
          | Note:Pins designated should be in the closed position.     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                      I/O BASE ADDRESS                      |
          |------------------------------------------------------------|
          |       Address       |       JP2A        |       JP2B       |
          |---------------------+-------------------+------------------|
          | » |      220h       |      Closed       |      Closed      |
          |---+-----------------+-------------------+------------------|
          |   |      280h       |      Closed       |       Open       |
          |---+-----------------+-------------------+------------------|
          |   |      300h       |       Open        |      Closed      |
          |---+-----------------+-------------------+------------------|
          |   |      380h       |       Open        |       Open       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     COMPATIBILITY MODE                     |
          |------------------------------------------------------------|
          |                Setting                |        JP3         |
          |---------------------------------------+--------------------|
          | »              |       Disabled       |       Closed       |
          |----------------+----------------------+--------------------|
          |                |       Enabled        |        Open        |
          |------------------------------------------------------------|
          | Note:On some systems the data bus timing is not truly IBM  |
          | PC/AT compatible. If the card is not initializing,         |
          | enabling compatibility mode may allow the card to function |
          | properly                                                   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                         CARD SPEED                         |
          |------------------------------------------------------------|
          |          Setting           |              JP4              |
          |----------------------------+-------------------------------|
          | » |         10MHz          |       Pins 1 & 2 Closed       |
          |---+------------------------+-------------------------------|
          |   |         20MHz          |       Pins 2 & 3 Closed       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                         CABLE TYPE                         |
          |------------------------------------------------------------|
          |                Type                |      Switch PSS       |
          |------------------------------------+-----------------------|
          | » |     200µ fiber optic cable     |          On           |
          |---+--------------------------------+-----------------------|
          |   | AUI transceiver via DB-15 port |          Off          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |              SIGNAL QUALITY ERROR (SQE) TEST               |
          |------------------------------------------------------------|
          |              Setting               |      Switch SQE       |
          |------------------------------------+-----------------------|
          | »            |      Disabled       |          Off          |
          |--------------+---------------------+-----------------------|
          |              |       Enabled       |          On           |
          |------------------------------------------------------------|
          | Note:Signal Quality Error (SQE) is a test of the collision |
          | circuitry and path.                                        |
          +------------------------------------------------------------+
       
 (IMG) IMG 2
          
       
          +------------------------------------------------------------+
          |                     DIAGNOSTIC LED(S)                      |
          |------------------------------------------------------------|
          | LED | Color  |   Status    |           Condition           |
          |-----+--------+-------------+-------------------------------|
          |  1  | Green  | On/Blinking |   Data is being transmitted   |
          |-----+--------+-------------+-------------------------------|
          |  1  | Green  |     Off     | Data is not being transmitted |
          |-----+--------+-------------+-------------------------------|
          |  2  |  Red   | On/Blinking | Collision detected on network |
          |-----+--------+-------------+-------------------------------|
          |  2  |  Red   |     Off     |       Normal operation        |
          |-----+--------+-------------+-------------------------------|
          |  3  | Yellow | On/Blinking |    Data is being received     |
          |-----+--------+-------------+-------------------------------|
          |  3  | Yellow |     Off     |  Data is not being received   |
          |-----+--------+-------------+-------------------------------|
          |  4  | Green  |     On      |      Fiber optic network      |
          |     |        |             |      connection is good       |
          |-----+--------+-------------+-------------------------------|
          |  4  | Green  |     Off     |      Fiber optic network      |
          |     |        |             |     connection is broken      |
          +------------------------------------------------------------+