U.S. ROBOTICS, INC.
===================

   ALLEGRA 56

   Card Type              Network Adapter                         
   NIC Type               Frame relay                             
   Maximum Onboard Memory Unidentified                            
   Boot ROM               Unavailable                             
   Network Transfer Rate  56Kbps                                  
   Data Bus               16-bit ISA                              

<gopher://bitreich.org/I/th99/t/U-Z/54296-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |               Function               |        Label        |
   |--------------------------------------+---------------------|
   | RJ-45 interface                      |         CN1         |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   DMA CHANNEL SELECTION                    |
   |------------------------------------------------------------|
   | Channel | JP2/A  | JP2/B  | JP2/C  | JP2/D | JP2/E | JP2/F |
   |---------+--------+--------+--------+-------+-------+-------|
   |   |  0  |  Open  |  Open  |  Open  |Closed | Open  | Open  |
   |---+-----+--------+--------+--------+-------+-------+-------|
   |>>  |  1  |  Open  |  Open  |  Open  | Open  |Closed | Open  |
   |---+-----+--------+--------+--------+-------+-------+-------|
   |   |  3  |  Open  |  Open  |  Open  | Open  | Open  |Closed |
   |---+-----+--------+--------+--------+-------+-------+-------|
   |   |  5  |  Open  |  Open  | Closed | Open  | Open  | Open  |
   |---+-----+--------+--------+--------+-------+-------+-------|
   |   |  6  |  Open  | Closed |  Open  | Open  | Open  | Open  |
   |---+-----+--------+--------+--------+-------+-------+-------|
   |   |  7  | Closed |  Open  |  Open  | Open  | Open  | Open  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |               DMA CHANNEL SELECTION (CONT.)                |
   |------------------------------------------------------------|
   | Channel | JP2/G  | JP2/H  | JP2/I  | JP2/J | JP2/K | JP2/L |
   |---------+--------+--------+--------+-------+-------+-------|
   |   |  0  |  Open  |  Open  |  Open  |Closed | Open  | Open  |
   |---+-----+--------+--------+--------+-------+-------+-------|
   |>>  |  1  |  Open  |  Open  |  Open  | Open  |Closed | Open  |
   |---+-----+--------+--------+--------+-------+-------+-------|
   |   |  3  |  Open  |  Open  |  Open  | Open  | Open  |Closed |
   |---+-----+--------+--------+--------+-------+-------+-------|
   |   |  5  |  Open  |  Open  | Closed | Open  | Open  | Open  |
   |---+-----+--------+--------+--------+-------+-------+-------|
   |   |  6  |  Open  | Closed |  Open  | Open  | Open  | Open  |
   |---+-----+--------+--------+--------+-------+-------+-------|
   |   |  7  | Closed |  Open  |  Open  | Open  | Open  | Open  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 BASE I/O ADDRESS SELECTION                 |
   |------------------------------------------------------------|
   |  Setting  |   SW1/1    |   SW1/2   |   SW1/3   |   SW1/4   |
   |-----------+------------+-----------+-----------+-----------|
   |   200h    |     On     |    On     |    On     |    On     |
   |-----------+------------+-----------+-----------+-----------|
   |   220h    |     On     |    On     |    On     |    Off    |
   |-----------+------------+-----------+-----------+-----------|
   |   240h    |     On     |    On     |    Off    |    On     |
   |-----------+------------+-----------+-----------+-----------|
   |   260h    |     On     |    On     |    Off    |    Off    |
   |-----------+------------+-----------+-----------+-----------|
   |   280h    |     On     |     Off   |    On     |    On     |
   |-----------+------------+-----------+-----------+-----------|
   |   2A0h    |     On     |    Off    |    On     |    Off    |
   |-----------+------------+-----------+-----------+-----------|
   |   2C0h    |     On     |    Off    |    Off    |    On     |
   |-----------+------------+-----------+-----------+-----------|
   |   2E0h    |     On     |    Off    |    Off    |    Off    |
   |-----------+------------+-----------+-----------+-----------|
   |   300h    |    Off     |    On     |    On     |    On     |
   |-----------+------------+-----------+-----------+-----------|
   |   320h    |    Off     |    On     |    On     |    Off    |
   |-----------+------------+-----------+-----------+-----------|
   |   340h    |    Off     |    On     |    Off    |    On     |
   |-----------+------------+-----------+-----------+-----------|
   |   360h    |    Off     |    On     |    Off    |    Off    |
   |-----------+------------+-----------+-----------+-----------|
   |   380h    |    Off     |    Off    |    On     |    On     |
   |-----------+------------+-----------+-----------+-----------|
   |   3A0h    |    Off     |    Off    |    On     |    Off    |
   |-----------+------------+-----------+-----------+-----------|
   |   3C0h    |    Off     |    Off    |    Off    |    On     |
   |-----------+------------+-----------+-----------+-----------|
   |   3E0h    |    Off     |    Off    |    Off    |    Off    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    INTERRUPT SELECTION                     |
   |------------------------------------------------------------|
   |  IRQ  | JP1/A  | JP1/B  | JP1/C  | JP1/D  | JP1/E  | JP1/F |
   |-------+--------+--------+--------+--------+--------+-------|
   | IRQ5  |  Open  |  Open  |  Open  |  Open  |  Open  |Closed |
   |-------+--------+--------+--------+--------+--------+-------|
   | IRQ9  |  Open  |  Open  |  Open  |  Open  |  Closed| Open  |
   |-------+--------+--------+--------+--------+--------+-------|
   | IRQ10 |  Open  |  Open  |  Open  | Closed |  Open  | Open  |
   |-------+--------+--------+--------+--------+--------+-------|
   | IRQ11 |  Open  |  Open  | Closed |  Open  |  Open  | Open  |
   |-------+--------+--------+--------+--------+--------+-------|
   | IRQ12 |  Open  | Closed |  Open  |  Open  |  Open  | Open  |
   |-------+--------+--------+--------+--------+--------+-------|
   | IRQ15 | Closed |  Open  |  Open  |  Open  |  Open  | Open  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DIAGNOSTIC LED(S)                      |
   |------------------------------------------------------------|
   | LED  | Color  |  Status  |            Condition            |
   |------+--------+----------+---------------------------------|
   | LED1 | Yellow |   Off    |     Normal operating state      |
   |------+--------+----------+---------------------------------|
   | LED1 | Yellow | Blinking |    Loopback test is occuring    |
   |------+--------+----------+---------------------------------|
   | LED2 | Green  |   Off    |   Frame relay network link is   |
   |      |        |          |             broken              |
   |------+--------+----------+---------------------------------|
   | LED2 | Green  | Blinking | Frame relay link is established |
   |      |        |          |          but unstable           |
   |------+--------+----------+---------------------------------|
   | LED2 | Green  |    On    |   Frame relay network link is   |
   |      |        |          |              good               |
   +------------------------------------------------------------+