(TXT) View Source
       
       # DECISION COMPUTER INTERNATIONAL CO., LTD.
       
          PCDISK/384KB
       
          Card Type              Memory-based disk                       
          Maximum Onboard Memory 384KB EPROM                             
          I/O Options            Auto-reset function                     
          Data Bus               8-bit ISA                               
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                         SRAM/EPROM                         |
          |------------------------------------------------------------|
          | EPROM  |   U1   |   U2   |   U3   |   U4   |  U5   |  U6   |
          |  Size  |        |        |        |        |       |       |
          |--------+--------+--------+--------+--------+-------+-------|
          |  64KB  |  None  |  None  |  None  |  None  | None  |  (1)  |
          |        |        |        |        |        |       | 27512 |
          |--------+--------+--------+--------+--------+-------+-------|
          | 128KB  |  None  |  None  |  None  |  None  |  (1)  |  (1)  |
          |        |        |        |        |        | 27512 | 27512 |
          |--------+--------+--------+--------+--------+-------+-------|
          | 192KB  |  None  |  None  |  None  |  (1)   |  (1)  |  (1)  |
          |        |        |        |        | 27512  | 27512 | 27512 |
          |--------+--------+--------+--------+--------+-------+-------|
          | 256KB  |  None  |  None  |  (1)   |  (1)   |  (1)  |  (1)  |
          |        |        |        | 27512  | 27512  | 27512 | 27512 |
          |--------+--------+--------+--------+--------+-------+-------|
          | 320KB  |  None  |  (1)   |  (1)   |  (1)   |  (1)  |  (1)  |
          |        |        | 27512  | 27512  | 27512  | 27512 | 27512 |
          |--------+--------+--------+--------+--------+-------+-------|
          | 384KB  |  (1)   |  (1)   |  (1)   |  (1)   |  (1)  |  (1)  |
          |        | 27512  | 27512  | 27512  | 27512  | 27512 | 27512 |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                      BASE I/O ADDRESS                      |
          |------------------------------------------------------------|
          |     Setting     |    SW1/1     |    SW1/2    |    SW1/3    |
          |-----------------+--------------+-------------+-------------|
          | » |    200h     |      On      |     On      |     On      |
          |---+-------------+--------------+-------------+-------------|
          |   |    240h     |     Off      |     On      |     On      |
          |---+-------------+--------------+-------------+-------------|
          |   |    280h     |      On      |     Off     |     Off     |
          |---+-------------+--------------+-------------+-------------|
          |   |    2C0h     |     Off      |     Off     |     Off     |
          |---+-------------+--------------+-------------+-------------|
          |   |    300h     |      On      |     On      |     On      |
          |---+-------------+--------------+-------------+-------------|
          |   |    340h     |     Off      |     On      |     On      |
          |---+-------------+--------------+-------------+-------------|
          |   |    3C0h     |      On      |     Off     |     Off     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                        BIOS ADDRESS                        |
          |------------------------------------------------------------|
          |     Setting      |    SW1/4    |    SW1/5    |    SW1/6    |
          |------------------+-------------+-------------+-------------|
          |   |    C0000h    |     On      |     On      |     On      |
          |---+--------------+-------------+-------------+-------------|
          |   |    C4000h    |     Off     |     On      |     On      |
          |---+--------------+-------------+-------------+-------------|
          |   |    C8000h    |     On      |     Off     |     On      |
          |---+--------------+-------------+-------------+-------------|
          |   |    CC000h    |     Off     |     Off     |     On      |
          |---+--------------+-------------+-------------+-------------|
          | » |    D0000h    |     On      |     On      |     Off     |
          |---+--------------+-------------+-------------+-------------|
          |   |    D4000h    |     Off     |     On      |     Off     |
          |---+--------------+-------------+-------------+-------------|
          |   |    D8000h    |     On      |     Off     |     Off     |
          +------------------------------------------------------------+