(TXT) View Source
       
       # THOMAS-CONRAD CORPORATION
       
          TC6045
       
          NIC Type         ARCnet                                        
          Transfer Rate    2.5Mbps                                       
          Data Bus         16-bit ISA                                    
          Topology         Star                                          
          Wiring Type      RG62/U 93ohm coaxial                          
          Boot ROM         Available                                     
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        NODE ADDRESS                        |
          |------------------------------------------------------------|
          |Node |SW2/1 |SW2/2 |SW2/3 |SW2/4 |SW2/5 |SW2/6 |SW2/7 |SW2/8|
          |-----+------+------+------+------+------+------+------+-----|
          |  0  |  -   |  -   |  -   |  -   |  -   |  -   |  -   |  -  |
          |-----+------+------+------+------+------+------+------+-----|
          |  1  | Off  |  On  |  On  |  On  |  On  |  On  |  On  | On  |
          |-----+------+------+------+------+------+------+------+-----|
          |  2  |  On  | Off  |  On  |  On  |  On  |  On  |  On  | On  |
          |-----+------+------+------+------+------+------+------+-----|
          |  3  | Off  | Off  |  On  |  On  |  On  |  On  |  On  | On  |
          |-----+------+------+------+------+------+------+------+-----|
          |  4  |  On  |  On  | Off  |  On  |  On  |  On  |  On  | On  |
          |-----+------+------+------+------+------+------+------+-----|
          | 251 | Off  | Off  |  On  | Off  | Off  | Off  | Off  | Off |
          |-----+------+------+------+------+------+------+------+-----|
          | 252 |  On  |  On  | Off  | Off  | Off  | Off  | Off  | Off |
          |-----+------+------+------+------+------+------+------+-----|
          | 253 | Off  |  On  | Off  | Off  | Off  | Off  | Off  | Off |
          |-----+------+------+------+------+------+------+------+-----|
          | 254 |  On  | Off  | Off  | Off  | Off  | Off  | Off  | Off |
          |-----+------+------+------+------+------+------+------+-----|
          | 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 1 is the Least Significant Bit and      |
          |  switch 8 is the Most Significant Bit. The switches have   |
          |  the following decimal values: switch 1=1, 2=2, 3=4, 4=8,  |
          |  5=16, 6=32, 7=64, 8=128. Turn off the switches and add the|
          |  values to of the off switches to obtain the correct node  |
          |  address. (On=0, Off=1)                                    |
          +------------------------------------------------------------+
       
       +---------------------------------------------------------------------------------+
       |                                INTERRUPT REQUEST                                |
       |---------------------------------------------------------------------------------|
       |IRQ | JP1  | JP2  | JP3  | JP4  | JP5  | JP6  | JP7  | JP8  | JP9  | JP10 | JP11 |
       |----+------+------+------+------+------+------+------+------+------+------+------|
       |»|2 | Open | Open | Open | Open | Open | Open | Open | Open | Open | Open |Closed|
       |-+--+------+------+------+------+------+------+------+------+------+------+------|
       | |3 | Open | Open | Open | Open | Open |Closed| Open | Open | Open | Open | Open |
       |-+--+------+------+------+------+------+------+------+------+------+------+------|
       | |4 | Open | Open | Open | Open | Open | Open |Closed| Open | Open | Open | Open |
       |-+--+------+------+------+------+------+------+------+------+------+------+------|
       | |5 | Open | Open | Open | Open | Open | Open | Open |Closed| Open | Open | Open |
       |-+--+------+------+------+------+------+------+------+------+------+------+------|
       | |6 | Open | Open | Open | Open | Open | Open | Open | Open |Closed| Open | Open |
       |-+--+------+------+------+------+------+------+------+------+------+------+------|
       | |7 | Open | Open | Open | Open | Open | Open | Open | Open | Open |Closed| Open |
       |-+--+------+------+------+------+------+------+------+------+------+------+------|
       | |14|Closed| Open | Open | Open | Open | Open | Open | Open | Open | Open | Open |
       |-+--+------+------+------+------+------+------+------+------+------+------+------|
       | |15| Open |Closed| Open | Open | Open | Open | Open | Open | Open | Open | Open |
       |-+--+------+------+------+------+------+------+------+------+------+------+------|
       | |12| Open | Open |Closed| Open | Open | Open | Open | Open | Open | Open | Open |
       |-+--+------+------+------+------+------+------+------+------+------+------+------|
       | |11| Open | Open | Open |Closed| Open | Open | Open | Open | Open | Open | Open |
       |-+--+------+------+------+------+------+------+------+------+------+------+------|
       | |10| Open | Open | Open | Open |Closed| Open | Open | Open | Open | Open | Open |
       +---------------------------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |     CABLE LENGTH AND RESPONSE/RECONFIGURATION TIMEOUTS     |
          |------------------------------------------------------------|
          |    Cable    | Response | Reconfiguration |  JP12  |  JP13  |
          |   Length    |   Time   |                 |        |        |
          |-------------+----------+-----------------+--------+--------|
          | » |    <    |  74.7µs  |      840ms      |  Open  |  Open  |
          |   | 20,000  |          |                 |        |        |
          |   |  feet   |          |                 |        |        |
          |---+---------+----------+-----------------+--------+--------|
          |   |    >    | 283.4µs  |     1680ms      |  Open  | Closed |
          |   | 20,000  |          |                 |        |        |
          |   |  feet   |          |                 |        |        |
          |---+---------+----------+-----------------+--------+--------|
          |   |    >    | 561.8µs  |     1680ms      | Closed |  Open  |
          |   | 20,000  |          |                 |        |        |
          |   |  feet   |          |                 |        |        |
          |---+---------+----------+-----------------+--------+--------|
          |   |    >    | 1118.6µs |     1680ms      | Closed | Closed |
          |   | 20,000  |          |                 |        |        |
          |   |  feet   |          |                 |        |        |
          |------------------------------------------------------------|
          | Note: All NICs on the network must have this option set    |
          | the same.                                                  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     COMPATIBILITY MODE                     |
          |------------------------------------------------------------|
          |                   Mode                   |      JP14       |
          |------------------------------------------+-----------------|
          | »          |        Enhanced mode        |     Closed      |
          |------------+-----------------------------+-----------------|
          |            |       Compatible mode       |      Open       |
          |------------------------------------------------------------|
          | Note: Enhanced mode optimizes performance and minimizes    |
          | conflicts of your hardware, by using a Thomas-Conrad       |
          | ARCNET driver. It is also not necessary to set the I/O     |
          | address. In compatible mode the adapter can use most       |
          | existing ARCNET drivers.                                   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    BASE MEMORY ADDRESS                     |
          |------------------------------------------------------------|
          |  Address   | SW1/5 | SW1/6 | SW1/7 | SW1/8 | SW3/1 | SW3/2 |
          |------------+-------+-------+-------+-------+-------+-------|
          | » | D0000h |  Off  |  Off  |  On   |  Off  |  On   |  On   |
          |---+--------+-------+-------+-------+-------+-------+-------|
          |   | C0000h |  Off  |  Off  |  On   |  On   |  On   |  On   |
          |---+--------+-------+-------+-------+-------+-------+-------|
          |   | C4000h |  Off  |  Off  |  On   |  On   |  On   |  Off  |
          |---+--------+-------+-------+-------+-------+-------+-------|
          |   | C8000h |  Off  |  Off  |  On   |  On   |  Off  |  On   |
          |---+--------+-------+-------+-------+-------+-------+-------|
          |   | CC000h |  Off  |  Off  |  On   |  On   |  Off  |  Off  |
          |---+--------+-------+-------+-------+-------+-------+-------|
          |   | D4000h |  Off  |  Off  |  On   |  Off  |  On   |  Off  |
          |---+--------+-------+-------+-------+-------+-------+-------|
          |   | D8000h |  Off  |  Off  |  On   |  Off  |  Off  |  On   |
          |---+--------+-------+-------+-------+-------+-------+-------|
          |   | DC000h |  Off  |  Off  |  On   |  Off  |  Off  |  Off  |
          |---+--------+-------+-------+-------+-------+-------+-------|
          |   | E0000h |  Off  |  Off  |  Off  |  On   |  On   |  On   |
          |---+--------+-------+-------+-------+-------+-------+-------|
          |   | E4000h |  Off  |  Off  |  Off  |  On   |  On   |  Off  |
          |---+--------+-------+-------+-------+-------+-------+-------|
          |   | E8000h |  Off  |  Off  |  Off  |  On   |  Off  |  On   |
          |---+--------+-------+-------+-------+-------+-------+-------|
          |   | EC000h |  Off  |  Off  |  Off  |  On   |  Off  |  Off  |
          |------------------------------------------------------------|
          | Note: Only addresses C0000h and D0000h are valid when      |
          | using compatible mode. Address C0000h cannot be            |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                      I/O BASE ADDRESS                      |
          |------------------------------------------------------------|
          |    I/O    | SW3/3  | SW3/4 | SW3/5 | SW3/6 | SW3/7 | SW3/8 |
          |-----------+--------+-------+-------+-------+-------+-------|
          | » | 2E0h  |  Off   |  On   |  Off  |  Off  |  Off  |  On   |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 2F0h  |  Off   |  On   |  Off  |  Off  |  Off  |  Off  |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 300h  |  Off   |  Off  |  On   |  On   |  On   |  On   |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 310h  |  Off   |  Off  |  On   |  On   |  On   |  Off  |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 320h  |  Off   |  Off  |  On   |  On   |  Off  |  On   |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 330h  |  Off   |  Off  |  On   |  On   |  Off  |  Off  |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 340h  |  Off   |  Off  |  On   |  Off  |  On   |  On   |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 350h  |  Off   |  Off  |  On   |  Off  |  On   |  Off  |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 360h  |  Off   |  Off  |  On   |  Off  |  Off  |  On   |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 370h  |  Off   |  Off  |  On   |  Off  |  Off  |  Off  |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 380h  |  Off   |  Off  |  Off  |  On   |  On   |  On   |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 390h  |  Off   |  Off  |  Off  |  On   |  On   |  Off  |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 3A0h  |  Off   |  Off  |  Off  |  On   |  Off  |  On   |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 3B0h  |  Off   |  Off  |  Off  |  On   |  Off  |  Off  |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 3C0h  |  Off   |  Off  |  Off  |  Off  |  On   |  On   |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 3D0h  |  Off   |  Off  |  Off  |  Off  |  On   |  Off  |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 3E0h  |  Off   |  Off  |  Off  |  Off  |  Off  |  On   |
          |---+-------+--------+-------+-------+-------+-------+-------|
          |   | 3F0h  |  Off   |  Off  |  Off  |  Off  |  Off  |  Off  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |         FACTORY CONFIGURED SETTINGS - DO NOT ALTER         |
          |------------------------------------------------------------|
          |           Switch            |           Setting            |
          |-----------------------------+------------------------------|
          |            SW1/1            |              On              |
          |-----------------------------+------------------------------|
          |            SW1/2            |              On              |
          |-----------------------------+------------------------------|
          |            SW1/3            |              On              |
          |-----------------------------+------------------------------|
          |            SW1/4            |              On              |
          +------------------------------------------------------------+