BUSLOGIC, INC.
==============

   BT-510CD

    Data bus:      16-bit ISA                                     

    Size:          Full-length, full-height card                  

    Hard drive     Four IDE (AT) interface drives, Two ATAPI      
    supported:     devices                                        

    Floppy drives  Two 360KB, 720KB, 1.2MB, 1.44MB drives         
    supported:     

<gopher://bitreich.org/I/th99/c/A-B/20871-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |                 Function                  |    Location    |
   |-------------------------------------------+----------------|
   | 40-pin connector - IDE (AT) interface 1   |      CN1       |
   |-------------------------------------------+----------------|
   | 40-pin connector - IDE (AT) interface 2   |      CN2       |
   |-------------------------------------------+----------------|
   | 34-pin connector - Floppy drive interface |      CN3       |
   |-------------------------------------------+----------------|
   | 40-pin connector - ATAPI interface        |      CN4       |
   |-------------------------------------------+----------------|
   | 4-pin connector - Drive active LED        |      JP1       |
   |-------------------------------------------+----------------|
   | 4-pin connector - Speaker                 |      JP2       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |            Function             |  Location   |  Setting   |
   |---------------------------------+-------------+------------|
   |>>   | ATAPI mode enabled        |     JP3     |   closed   |
   |-----+---------------------------+-------------+------------|
   |     | ATAPI mode disabled       |     JP3     |    open    |
   |------------------------------------------------------------|
   |   Note: If you are using two BT-510CD units in the same    |
   |   system, both cards must have ATAPI mode disabled.        |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   |       Size       |       Bank 0       |       Bank 1       |
   |------------------+--------------------+--------------------|
   |      512KB       |    (2) 256K x 9    |        NONE        |
   |------------------+--------------------+--------------------|
   |       1MB        |    (2) 256K x 9    |    (2) 256K x 9    |
   |------------------+--------------------+--------------------|
   |       2MB        |     (2) 1M x 9     |        NONE        |
   |------------------+--------------------+--------------------|
   |      2.5MB       |     (2) 1M x 9     |    (2) 256K x 9    |
   |------------------+--------------------+--------------------|
   |      2.5MB       |    (2) 256K x 9    |     (2) 1M x 9     |
   |------------------+--------------------+--------------------|
   |       4MB        |     (2) 1M x 9     |     (2) 1M x 9     |
   |------------------+--------------------+--------------------|
   |       8MB        |     (2) 4M x 9     |        NONE        |
   |------------------+--------------------+--------------------|
   |      8.5MB       |     (2) 4M x 9     |    (2) 256K x 9    |
   |------------------+--------------------+--------------------|
   |      8.5MB       |    (2) 256K x 9    |     (2) 4M x 9     |
   |------------------+--------------------+--------------------|
   |       10MB       |     (2) 4M x 9     |     (2) 1M x 9     |
   |------------------+--------------------+--------------------|
   |       10MB       |     (2) 1M x 9     |     (2) 4M x 9     |
   |------------------+--------------------+--------------------|
   |       16MB       |     (2) 4M x 9     |     (2) 4M x 9     |
   +------------------------------------------------------------+