(TXT) View Source
       
       # PROMISE TECHNOLOGY, INC.
       
          DRIVECACHE DC2040
       
          +------------------------------------------------------------+
          +------------------------------------------------------------+
       
          Data bus: 16-bit, ISA
       
          Size: Full-length, full-height card
       
          Hard drives supported: Seven SCSI hard drives
       
          Floppy drives supported: Two 360KB, 720KB, 1.2MB, or 1.44MB
          drives
       
          One floppy tape drive
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |                    Function                     | Location |
          |-------------------------------------------------+----------|
          | DB-25 SCSI control cable connector-external     |   CN1    |
          |-------------------------------------------------+----------|
          | 34-pin control cable connector-floppy drive     |    J1    |
          |-------------------------------------------------+----------|
          | 34-pin control cable connector-floppy tape      |    J2    |
          | drive                                           |          |
          |-------------------------------------------------+----------|
          | 50-pin SCSI control cable connector-internal    |    J3    |
          |-------------------------------------------------+----------|
          | 4-pin connector-drive active LED                |   JP1    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |             Function              |   Location   | Setting |
          |-----------------------------------+--------------+---------|
          | » | Factory configured - do not   | JP2/jumper 1 |  open   |
          |   | alter                         |              |         |
          |---+-------------------------------+--------------+---------|
          | » | Floppy and tape drive enabled |     JP5      | closed  |
          |---+-------------------------------+--------------+---------|
          |   | Floppy and tape drive         |     JP5      |  open   |
          |   | disabled                      |              |         |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     INTERRUPT REQUEST                      |
          |------------------------------------------------------------|
          |    IRQ     |  JP2/2  |  JP2/3  |  JP3/1  | JP3/2  | JP3/3  |
          |------------+---------+---------+---------+--------+--------|
          |   | IRQ12  | closed  |  open   | closed  |  open  |  open  |
          |---+--------+---------+---------+---------+--------+--------|
          | » | IRQ14  |  open   |  open   |  open   | closed |  open  |
          |---+--------+---------+---------+---------+--------+--------|
          |   | IRQ15  |  open   | closed  |  open   |  open  | closed |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                        SCSI ADDRESS                        |
          |------------------------------------------------------------|
          |  Address   | JP2/jumper 4  | JP2/jumper 5  | JP2/jumper 6  |
          |------------+---------------+---------------+---------------|
          |    |   0   |     open      |     open      |     open      |
          |----+-------+---------------+---------------+---------------|
          |    |   1   |    closed     |     open      |     open      |
          |----+-------+---------------+---------------+---------------|
          |    |   2   |     open      |    closed     |     open      |
          |----+-------+---------------+---------------+---------------|
          |    |   3   |    closed     |    closed     |     open      |
          |----+-------+---------------+---------------+---------------|
          |    |   4   |     open      |     open      |    closed     |
          |----+-------+---------------+---------------+---------------|
          |    |   5   |    closed     |     open      |    closed     |
          |----+-------+---------------+---------------+---------------|
          |    |   6   |     open      |    closed     |    closed     |
          |----+-------+---------------+---------------+---------------|
          | »  |   7   |    closed     |    closed     |    closed     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                        BIOS ADDRESS                        |
          |------------------------------------------------------------|
          |Address |JP6/jumper 1|JP6/jumper 2|JP6/jumper 3|JP6/jumper 4|
          |--------+------------+------------+------------+------------|
          | |C800h |   closed   |    open    |   closed   |   closed   |
          |-+------+------------+------------+------------+------------|
          | |CA00h |   closed   |    open    |   closed   |    open    |
          |-+------+------------+------------+------------+------------|
          | |CC00h |   closed   |    open    |    open    |   closed   |
          |-+------+------------+------------+------------+------------|
          | |CE00h |   closed   |    open    |    open    |    open    |
          |-+------+------------+------------+------------+------------|
          | |D000h |    open    |   closed   |   closed   |   closed   |
          |-+------+------------+------------+------------+------------|
          | |D200h |    open    |   closed   |   closed   |    open    |
          |-+------+------------+------------+------------+------------|
          | |D400h |    open    |   closed   |    open    |   closed   |
          |-+------+------------+------------+------------+------------|
          | |D600h |    open    |   closed   |    open    |    open    |
          |-+------+------------+------------+------------+------------|
          |»|D800h |    open    |    open    |   closed   |   closed   |
          |-+------+------------+------------+------------+------------|
          | |DA00h |    open    |    open    |   closed   |    open    |
          |-+------+------------+------------+------------+------------|
          | |DC00h |    open    |    open    |    open    |   closed   |
          |-+------+------------+------------+------------+------------|
          | |DE00h |    open    |    open    |    open    |    open    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                ON-BOARD CACHE CONFIGURATION                |
          |------------------------------------------------------------|
          |     Size     |        Bank 0         |       Bank 1        |
          |--------------+-----------------------+---------------------|
          |    512KB     |     (2) 256KB x 9     |        NONE         |
          |--------------+-----------------------+---------------------|
          |     1MB      |     (2) 256KB x 9     |    (2) 256KB x 9    |
          |--------------+-----------------------+---------------------|
          |     2MB      |      (2) 1MB x 9      |        NONE         |
          |--------------+-----------------------+---------------------|
          |    2.5MB     |     (2) 256KB x 9     |     (2) 1MB x 9     |
          |--------------+-----------------------+---------------------|
          |     4MB      |      (2) 1MB x 9      |     (2) 1MB x 9     |
          |--------------+-----------------------+---------------------|
          |     8MB      |      (2) 4MB x 9      |        NONE         |
          |--------------+-----------------------+---------------------|
          |    8.5MB     |     (2) 256KB x 9     |     (2) 4MB x 9     |
          |--------------+-----------------------+---------------------|
          |     10MB     |      (2) 1MB x 9      |     (2) 4MB x 9     |
          |--------------+-----------------------+---------------------|
          |     16MB     |      (2) 4MB x 9      |     (2) 4MB x 9     |
          |------------------------------------------------------------|
          | Note: Uses only 80nsec or faster SIMM's; 256K, 1M, or 4M   |
          | (either x8 or x9).                                         |
          +------------------------------------------------------------+