(TXT) View Source
       
       # PERCEPTIVE SOLUTIONS, INC.
       
          PATHFINDER PSI-2500
       
          +------------------------------------------------------------+
          |------------------------------------------------------------|
          | Data bus:         | 32-bit VL bus                          |
          |-------------------+----------------------------------------|
          | Size:             | Three-quarter length, full-height card |
          |-------------------+----------------------------------------|
          | Hard drive        | Up to seven Fast SCSI-2 devices        |
          | supported:        |                                        |
          |-------------------+----------------------------------------|
          | Floppy drives     | Two 360KB, 720KB, 1.2MB, or 1.44MB     |
          | supported:        | drives                                 |
          +------------------------------------------------------------+
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |                 Function                 |    Location     |
          |------------------------------------------+-----------------|
          | 50-pin SCSI connector - external         |       P1        |
          |------------------------------------------+-----------------|
          | 34-pin cable connector - floppy drive    |       P2        |
          |------------------------------------------+-----------------|
          | 50-pin SCSI connector - internal         |       P3        |
          |------------------------------------------+-----------------|
          | 4-pin connector - drive active LED       |       P4        |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |               Function                | Location | Setting |
          |---------------------------------------+----------+---------|
          |   | Synchronous Negotiation disabled  |    J3    | Closed  |
          |---+-----------------------------------+----------+---------|
          |   | Synchronous Negotiation enabled   |    J3    |  Open   |
          |---+-----------------------------------+----------+---------|
          | » | Factory configured - do not alter |    J4    | Closed  |
          |---+-----------------------------------+----------+---------|
          | » | Floppy drive controller is        |   J13    |  Open   |
          |   | primary                           |          |         |
          |---+-----------------------------------+----------+---------|
          |   | Floppy drive controller is        |   J13    | Closed  |
          |   | secondary                         |          |         |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                   BIOS ADDRESS SELECTION                   |
          |------------------------------------------------------------|
          |    Address    |          J5          |         J6          |
          |---------------+----------------------+---------------------|
          | C8000-CEFFFh  |        Closed        |        Open         |
          |---------------+----------------------+---------------------|
          | D0000-D7FFFh  |         Open         |       Closed        |
          |---------------+----------------------+---------------------|
          | D8000-DFFFFh  |         Open         |        Open         |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    INTERRUPT SELECTION                     |
          |------------------------------------------------------------|
          | INT  |   J7   |   J8   |   J9   |  J10   |  J11   |  J12   |
          |------+--------+--------+--------+--------+--------+--------|
          |  10  |  Open  | Closed |  Open  | Closed |  Open  |  Open  |
          |------+--------+--------+--------+--------+--------+--------|
          |  11  | Closed |  Open  |  Open  |  Open  | Closed |  Open  |
          |------+--------+--------+--------+--------+--------+--------|
          |  12  |  Open  |  Open  | Closed |  Open  |  Open  |  Open  |
          |------+--------+--------+--------+--------+--------+--------|
          |  14  | Closed | Closed |  Open  |  Open  |  Open  | Closed |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 HARD DISK FORMAT SELECTION                 |
          |------------------------------------------------------------|
          |                  Layout                  |   J1   |   J2   |
          |------------------------------------------+--------+--------|
          | 64 Heads/32 Sectors (Adaptec compatible) | Closed | Closed |
          |------------------------------------------+--------+--------|
          |       255 Heads/63 Sectors (8 GB)        |  Open  |  Open  |
          +------------------------------------------------------------+