(TXT) View Source
       
       # NIWOT NETWORKS, INC.
       
          AT/SD
       
          Card Type                    Serial X.25                       
          Chip Set                     Unidentified                      
          Maximum Onboard Memory       32KB DRAM                         
          I/O Options                  Serial port                       
          Data Bus                     16-bit ISA                        
          Error Correction/Compression LAPB, LAPD                        
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |          Function          | Label |   Function    | Label |
          |----------------------------+-------+---------------+-------|
          | V.35, RS-232, RS-422, or   |  J1   | Daughterboard |  J3   |
          | RS-449 port                |       | header        |       |
          |----------------------------+-------+---------------+-------|
          | Daughterboard header       |  J2   |               |       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |                 Setting                 | Label | Position |
          |-----------------------------------------+-------+----------|
          | » | External clock source               | SW1/6 |    On    |
          |---+-------------------------------------+-------+----------|
          |   | Internal 1.25MHz clock source       | SW1/6 |   Off    |
          |---+-------------------------------------+-------+----------|
          |   | Node address 1                      | SW1/8 |   Off    |
          |---+-------------------------------------+-------+----------|
          |   | Node address 3                      | SW1/8 |    On    |
          |---+-------------------------------------+-------+----------|
          | » | Factory configured - do not alter   | SW1/5 |   Off    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                         WAIT STATE                         |
          |------------------------------------------------------------|
          |       Setting       |       SW1/4       |      SW1/7       |
          |---------------------+-------------------+------------------|
          |    |       0        |        On         |        On        |
          |----+----------------+-------------------+------------------|
          | »  |       1        |        On         |       Off        |
          |----+----------------+-------------------+------------------|
          |    |       2        |        Off        |        On        |
          |----+----------------+-------------------+------------------|
          |    |       3        |        Off        |       Off        |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                        DMA CHANNEL                         |
          |------------------------------------------------------------|
          | Setting |             JP1              |        JP3        |
          |---------+------------------------------+-------------------|
          |    | 0  | Pins 13 & 14, 15 & 16 closed |       Open        |
          |----+----+------------------------------+-------------------|
          |    | 1  |             Open             | Pins 5 & 6, 7 & 8 |
          |    |    |                              |      closed       |
          |----+----+------------------------------+-------------------|
          |    | 3  |             Open             | Pins 1 & 2, 3 & 4 |
          |    |    |                              |      closed       |
          |----+----+------------------------------+-------------------|
          |    | 5  | Pins 9 & 10, 11 & 12 closed  |       Open        |
          |----+----+------------------------------+-------------------|
          | »  | 6  |   Pins 5 & 6, 7 & 8 closed   |       Open        |
          |----+----+------------------------------+-------------------|
          |    | 7  |   Pins 1 & 2, 3 & 4 closed   |       Open        |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                      BASE I/O ADDRESS                      |
          |------------------------------------------------------------|
          |     Setting     |    SW1/1     |    SW1/2    |    SW1/3    |
          |-----------------+--------------+-------------+-------------|
          | » |    280h     |      On      |     On      |     On      |
          |---+-------------+--------------+-------------+-------------|
          |   |    290h     |      On      |     On      |     Off     |
          |---+-------------+--------------+-------------+-------------|
          |   |    2E0h     |      On      |     Off     |     On      |
          |---+-------------+--------------+-------------+-------------|
          |   |    2F0h     |      On      |     Off     |     Off     |
          |---+-------------+--------------+-------------+-------------|
          |   |    300h     |     Off      |     On      |     On      |
          |---+-------------+--------------+-------------+-------------|
          |   |    350h     |     Off      |     On      |     Off     |
          |---+-------------+--------------+-------------+-------------|
          |   |    380h     |     Off      |     Off     |     On      |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                         INTERRUPT                          |
          |------------------------------------------------------------|
          |Setting | JP2/A  | JP2/B  | JP2/C  | JP2/D  | JP2/E |  JP4  |
          |--------+--------+--------+--------+--------+-------+-------|
          |  2/9   |  Open  |  Open  |  Open  |  Open  | Open  |Closed |
          |--------+--------+--------+--------+--------+-------+-------|
          |   10   |  Open  |  Open  |  Open  |  Open  |Closed | Open  |
          |--------+--------+--------+--------+--------+-------+-------|
          |   11   |  Open  |  Open  |  Open  | Closed | Open  | Open  |
          |--------+--------+--------+--------+--------+-------+-------|
          |   12   |  Open  |  Open  | Closed |  Open  | Open  | Open  |
          |--------+--------+--------+--------+--------+-------+-------|
          |   14   | Closed |  Open  |  Open  |  Open  | Open  | Open  |
          |--------+--------+--------+--------+--------+-------+-------|
          |   15   |  Open  | Closed |  Open  |  Open  | Open  | Open  |
          +------------------------------------------------------------+