(TXT) View Source
       
       # PURE DATA, LTD.
       
          PDI508
       
          NIC Type         ARCnet                                        
          Transfer Rate    2.5Mbps                                       
          Data Bus         16-bit ISA                                    
          Topology         Star                                          
          Wiring Type      RG-62A/U 93ohm coaxial                        
          Boot ROM         Available                                     
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        NODE ADDRESS                        |
          |------------------------------------------------------------|
          |Node |SW3/1 |SW3/2 |SW3/3 |SW3/4 |SW3/5 |SW3/6 |SW3/7 |SW3/8|
          |-----+------+------+------+------+------+------+------+-----|
          |  0  |  -   |  -   |  -   |  -   |  -   |  -   |  -   |  -  |
          |-----+------+------+------+------+------+------+------+-----|
          |  1  |  On  |  On  |  On  |  On  |  On  |  On  |  On  | Off |
          |-----+------+------+------+------+------+------+------+-----|
          |  2  |  On  |  On  |  On  |  On  |  On  |  On  | Off  | On  |
          |-----+------+------+------+------+------+------+------+-----|
          |  3  |  On  |  On  |  On  |  On  |  On  |  On  | Off  | Off |
          |-----+------+------+------+------+------+------+------+-----|
          |  4  |  On  |  On  |  On  |  On  |  On  | Off  |  On  | On  |
          |-----+------+------+------+------+------+------+------+-----|
          | 251 | Off  | Off  | Off  | Off  | Off  |  On  | Off  | Off |
          |-----+------+------+------+------+------+------+------+-----|
          | 252 | Off  | Off  | Off  | Off  | Off  | Off  |  On  | On  |
          |-----+------+------+------+------+------+------+------+-----|
          | 253 | Off  | Off  | Off  | Off  | Off  | Off  |  On  | Off |
          |-----+------+------+------+------+------+------+------+-----|
          | 254 | Off  | Off  | Off  | Off  | Off  | Off  | Off  | On  |
          |-----+------+------+------+------+------+------+------+-----|
          | 255 | Off  | Off  | Off  | Off  | Off  | Off  | Off  | Off |
          |------------------------------------------------------------|
          |  Note:Node address 0 is used for messaging between nodes   |
          |  and must not be used.                                     |
          |                                                            |
          |  A total of 255 node address settings are available. The   |
          |  switches are a binary representation of the decimal node  |
          |  addresses. Switch 8 is the Least Significant Bit and      |
          |  switch 1 is the Most Significant Bit. The switches have   |
          |  the following decimal values: switch 8=1, 7=2, 6=4, 5=8,  |
          |  4=16, 3=32, 2=64, 1=128. Turn off the switches and add the|
          |  values of the off switches to obtain the correct node     |
          |  address. (On=0, off=1)                                    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    BASE MEMORY ADDRESS                     |
          |------------------------------------------------------------|
          |  Address   |   SW1/1   |   SW1/2   |   SW1/3   |   SW1/4   |
          |------------+-----------+-----------+-----------+-----------|
          |   D000h    |    Off    |    Off    |    On     |    Off    |
          |------------+-----------+-----------+-----------+-----------|
          |   C000h    |    Off    |    Off    |    On     |    On     |
          |------------+-----------+-----------+-----------+-----------|
          |   E000h    |    Off    |    Off    |    Off    |    On     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                      I/O BASE ADDRESS                      |
          |------------------------------------------------------------|
          |  Address   |   SW1/7   |   SW1/8   |   SW2/1   |   SW2/2   |
          |------------+-----------+-----------+-----------+-----------|
          |    2E0h    |    Off    |    Off    |    Off    |    On     |
          |------------+-----------+-----------+-----------+-----------|
          |    2F0h    |    Off    |    Off    |    Off    |    Off    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     INTERRUPT REQUEST                      |
          |------------------------------------------------------------|
          | IRQ  | SW2/3  | SW2/4  | SW2/5  | SW2/6  | SW2/7  | SW2/8  |
          |------+--------+--------+--------+--------+--------+--------|
          |  2   |   On   |  Off   |  Off   |  Off   |  Off   |  Off   |
          |------+--------+--------+--------+--------+--------+--------|
          |  3   |  Off   |   On   |  Off   |  Off   |  Off   |  Off   |
          |------+--------+--------+--------+--------+--------+--------|
          |  4   |  Off   |  Off   |   On   |  Off   |  Off   |  Off   |
          |------+--------+--------+--------+--------+--------+--------|
          |  5   |  Off   |  Off   |  Off   |   On   |  Off   |  Off   |
          |------+--------+--------+--------+--------+--------+--------|
          |  7   |  Off   |  Off   |  Off   |  Off   |  Off   |   On   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                FACTORY CONFIGURED SETTINGS                 |
          |------------------------------------------------------------|
          |            Switch             |          Setting           |
          |-------------------------------+----------------------------|
          |         SW1/5 & SW1/6         |           Unused           |
          +------------------------------------------------------------+