(TXT) View Source
       
       # WYSE TECHNOLOGY, INC.
       
          WY-956
       
          +------------------------------------------------------------+
          |------------------------------------------------------------|
          | Data bus:                | 16-bit ISA                      |
          |--------------------------+---------------------------------|
          | Size:                    | Half-length, full-height card   |
          |--------------------------+---------------------------------|
          | Hard drive supported:    | Up to seven SCSI devices        |
          |--------------------------+---------------------------------|
          | Floppy drives supported: | None                            |
          +------------------------------------------------------------+
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |                 Function                 |    Location     |
          |------------------------------------------+-----------------|
          | 34-pin cable connector - floppy drive    |       J1        |
          |------------------------------------------+-----------------|
          | 50-pin SCSI connector - internal         |       J2        |
          |------------------------------------------+-----------------|
          | 4-pin connector - drive active LED       |       J3        |
          |------------------------------------------+-----------------|
          | 50-pin SCSI connector - external         |       J4        |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |               Function                | Location | Setting |
          |---------------------------------------+----------+---------|
          | » | Synchronous negotiation disabled  |  JP5/A   |  Open   |
          |---+-----------------------------------+----------+---------|
          |   | Synchronous negotiation enabled   |  JP5/A   | Closed  |
          |---+-----------------------------------+----------+---------|
          | » | Factory configured - do not alter |  JP5/B   |  Open   |
          |---+-----------------------------------+----------+---------|
          | » | SCSI parity check enabled         |  JP5/C   |  Open   |
          |---+-----------------------------------+----------+---------|
          |   | SCSI parity check disabled        |  JP5/C   | Closed  |
          |---+-----------------------------------+----------+---------|
          | » | BIOS enable                       |  JP6/A   | Closed  |
          |---+-----------------------------------+----------+---------|
          |   | BIOS disabled                     |  JP6/A   |  Open   |
          |---+-----------------------------------+----------+---------|
          | » | Factory configured - do not alter |  JP6/B   |  Open   |
          |---+-----------------------------------+----------+---------|
          | » | Factory configured - do not alter |  JP6/C   |  Open   |
          |---+-----------------------------------+----------+---------|
          | » | Factory configured - do not alter |  JP6/D   |  Open   |
          |---+-----------------------------------+----------+---------|
          | » | Auto sense disabled               |  JP6/E   |  Open   |
          |---+-----------------------------------+----------+---------|
          |   | Auto sense enabled                |  JP6/E   | Closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |           USER CONFIGURABLE SETTINGS (CONTINUED)           |
          |------------------------------------------------------------|
          |               Function                | Location | Setting |
          |---------------------------------------+----------+---------|
          | » | Floppy secondary address disabled |  JP7/A   |  Open   |
          |---+-----------------------------------+----------+---------|
          |   | Floppy secondary address enabled  |  JP7/A   | Closed  |
          |---+-----------------------------------+----------+---------|
          | » | Floppy drive interface disabled   |  JP8/A   |  Open   |
          |---+-----------------------------------+----------+---------|
          |   | Floppy drive interface enabled    |  JP8/A   | Closed  |
          |---+-----------------------------------+----------+---------|
          | » | Floppy drive is single speed      |  JP8/H   |  Open   |
          |---+-----------------------------------+----------+---------|
          |   | Floppy drive is dual speed        |  JP8/H   | Closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                   BIOS ADDRESS SELECTION                   |
          |------------------------------------------------------------|
          |         Address          |     JP7/G      |     JP7/H      |
          |--------------------------+----------------+----------------|
          | » |     C8000-CBFFFh     |     Closed     |     Closed     |
          |---+----------------------+----------------+----------------|
          |   |     CC000-CFFFFh     |     Closed     |      Open      |
          |---+----------------------+----------------+----------------|
          |   |     D8000-DBFFFh     |      Open      |     Closed     |
          |---+----------------------+----------------+----------------|
          |   |     DC000-DFFFFh     |      Open      |      Open      |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 BIOS WAIT STATE SELECTION                  |
          |------------------------------------------------------------|
          |            Delay            |     JP7/E     |    JP7/F     |
          |-----------------------------+---------------+--------------|
          | » | 0 ns (IOCHRDY disabled) |     Open      |     Open     |
          |---+-------------------------+---------------+--------------|
          |   |         100 ns          |    Closed     |     Open     |
          |---+-------------------------+---------------+--------------|
          |   |          200ns          |     Open      |    Closed    |
          |---+-------------------------+---------------+--------------|
          |   |          300ns          |    Closed     |    Closed    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 BASE I/O ADDRESS SELECTION                 |
          |------------------------------------------------------------|
          |    Address     |    JP7/B     |    JP7/C     |    JP7/D    |
          |----------------+--------------+--------------+-------------|
          |   |    130h    |    Closed    |     Open     |   Closed    |
          |---+------------+--------------+--------------+-------------|
          |   |    134h    |     Open     |     Open     |   Closed    |
          |---+------------+--------------+--------------+-------------|
          |   |    230h    |    Closed    |    Closed    |    Open     |
          |---+------------+--------------+--------------+-------------|
          |   |    234h    |     Open     |    Closed    |    Open     |
          |---+------------+--------------+--------------+-------------|
          | » |    330h    |    Closed    |     Open     |    Open     |
          |---+------------+--------------+--------------+-------------|
          |   |    334h    |     Open     |     Open     |    Open     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    FLOPPY DMA SELECTION                    |
          |------------------------------------------------------------|
          |    Channel     |  JP8/B   |  JP8/C   |  JP8/D   |  JP8/E   |
          |----------------+----------+----------+----------+----------|
          | »  |     2     |  Closed  |   Open   |  Closed  |   Open   |
          |----+-----------+----------+----------+----------+----------|
          |    |     3     |   Open   |  Closed  |   Open   |  Closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 FLOPPY INTERRUPT SELECTION                 |
          |------------------------------------------------------------|
          |       Setting       |       JP8/F       |      JP8/G       |
          |---------------------+-------------------+------------------|
          | »   |       6       |      Closed       |       Open       |
          |-----+---------------+-------------------+------------------|
          |     |      10       |       Open        |      Closed      |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     SCSI ID SELECTION                      |
          |------------------------------------------------------------|
          |    SCSI ID    |    JP5/D     |    JP5/E     |    JP5/F     |
          |---------------+--------------+--------------+--------------|
          |    |    0     |    Closed    |    Closed    |    Closed    |
          |----+----------+--------------+--------------+--------------|
          |    |    1     |     Open     |    Closed    |    Closed    |
          |----+----------+--------------+--------------+--------------|
          |    |    2     |    Closed    |     Open     |    Closed    |
          |----+----------+--------------+--------------+--------------|
          |    |    3     |     Open     |     Open     |    Closed    |
          |----+----------+--------------+--------------+--------------|
          |    |    4     |    Closed    |    Closed    |     Open     |
          |----+----------+--------------+--------------+--------------|
          |    |    5     |     Open     |    Closed    |     Open     |
          |----+----------+--------------+--------------+--------------|
          |    |    6     |    Closed    |     Open     |     Open     |
          |----+----------+--------------+--------------+--------------|
          | »  |    7     |     Open     |     Open     |     Open     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                DMA TRANSFER SPEED SELECTION                |
          |------------------------------------------------------------|
          |        Setting        |      JP5/L       |      JP5/M      |
          |-----------------------+------------------+-----------------|
          | » |     5.0 MB/s      |       Open       |      Open       |
          |---+-------------------+------------------+-----------------|
          |   |      5.7MB/s      |      Closed      |      Open       |
          |---+-------------------+------------------+-----------------|
          |   |      6.7MB/s      |       Open       |     Closed      |
          |---+-------------------+------------------+-----------------|
          |   |      8.0MB/s      |      Closed      |     Closed      |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                       DMA SELECTION                        |
          |------------------------------------------------------------|
          | Channel | JP5/G  | JP5/H  | JP9/A  | JP9/B | JP9/C | JP9/D |
          |---------+--------+--------+--------+-------+-------+-------|
          |   |  0  | Closed | Closed | Closed | Open  | Open  | Open  |
          |---+-----+--------+--------+--------+-------+-------+-------|
          |»  |  5  |  Open  | Closed |  Open  |Closed | Open  | Open  |
          |---+-----+--------+--------+--------+-------+-------+-------|
          |   |  6  | Closed |  Open  |  Open  | Open  |Closed | Open  |
          |---+-----+--------+--------+--------+-------+-------+-------|
          |   |  7  |  Open  |  Open  |  Open  | Open  | Open  |Closed |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 DMA SELECTION (CONTINUED)                  |
          |------------------------------------------------------------|
          |  Channel   |   JP9/E   |   JP9/F   |   JP9/G   |   JP9/H   |
          |------------+-----------+-----------+-----------+-----------|
          |    |   0   |  Closed   |   Open    |   Open    |   Open    |
          |----+-------+-----------+-----------+-----------+-----------|
          | »  |   5   |   Open    |  Closed   |   Open    |   Open    |
          |----+-------+-----------+-----------+-----------+-----------|
          |    |   6   |   Open    |   Open    |  Closed   |   Open    |
          |----+-------+-----------+-----------+-----------+-----------|
          |    |   7   |   Open    |   Open    |   Open    |  Closed   |
          +------------------------------------------------------------+
       
                                                                       .
       
       +-------------------------------------------------------------------+
       |                        INTERRUPT SELECTION                        |
       |-------------------------------------------------------------------|
       |IRQ |JP5/I |JP5/J |JP5/K |JP9/I |JP9/J |JP9/K |JP9/L |JP9/M |JP9/N |
       |----+------+------+------+------+------+------+------+------+------|
       | |9 | Open | Open | Open |Closed| Open | Open | Open | Open | Open |
       |-+--+------+------+------+------+------+------+------+------+------|
       | |10|Closed| Open | Open | Open |Closed| Open | Open | Open | Open |
       |-+--+------+------+------+------+------+------+------+------+------|
       |»|11| Open |Closed| Open | Open | Open |Closed| Open | Open | Open |
       |-+--+------+------+------+------+------+------+------+------+------|
       | |12|Closed|Closed| Open | Open | Open | Open |Closed| Open | Open |
       |-+--+------+------+------+------+------+------+------+------+------|
       | |14| Open | Open |Closed| Open | Open | Open | Open |Closed| Open |
       |-+--+------+------+------+------+------+------+------+------+------|
       | |15|Closed| Open |Closed| Open | Open | Open | Open | Open |Closed|
       +-------------------------------------------------------------------+
       
                                                                       .