(TXT) View Source
       
       # DATA TECHNOLOGY CORPORATION
       
          DTC-2277VL (400935-89A)
       
          Card Type            Hard drive controller card                
          Maximum Onboard      16MB DRAM                                 
          Memory               
          Hard Drives          Four IDE drives                           
          supported            
          Floppy drives        Two 360KB, 720KB, 1.2MB, or 1.44MB drives 
          supported            
          Data Bus             32-bit VESA Local Bus                     
          Card Size            Full-length, full-height card             
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |    Function    | Location |      Function       | Location |
          |----------------+----------+---------------------+----------|
          | 40-pin IDE(AT) |    J1    | 34-pin cable        |    J3    |
          | connector      |          | connector - floppy  |          |
          |                |          | drive               |          |
          |----------------+----------+---------------------+----------|
          | 40-pin IDE(AT) |    J2    | 4-pin connector -   |   JP1    |
          | connector      |          | drive active LED    |          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |             Function              |  Label  |   Position   |
          |-----------------------------------+---------+--------------|
          | » | Factory configured - do not   | JP2/4-6 | Unidentified |
          |   | alter                         |         |              |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                   BIOS ADDRESS SELECTION                   |
          |------------------------------------------------------------|
          |    Address     |    JP2/1     |    JP2/2     |    JP2/3    |
          |----------------+--------------+--------------+-------------|
          |   |   C8000    |    Closed    |     Open     |    Open     |
          |---+------------+--------------+--------------+-------------|
          |   |   CC000    |     Open     |    Closed    |    Open     |
          |---+------------+--------------+--------------+-------------|
          |   |   D0000    |    Closed    |    Closed    |    Open     |
          |---+------------+--------------+--------------+-------------|
          |   |   D4000    |     Open     |     Open     |   Closed    |
          |---+------------+--------------+--------------+-------------|
          |   |   D8000    |    Closed    |     Open     |   Closed    |
          |---+------------+--------------+--------------+-------------|
          | » |   DC000    |    Closed    |    Closed    |   Closed    |
          |---+------------+--------------+--------------+-------------|
          |   |  Disabled  |     Open     |     Open     |    Open     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM 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        |
          |------------------+--------------------+--------------------|
          |       4MB        |    (2) 1MB x 9     |    (2) 1MB x 9     |
          |------------------+--------------------+--------------------|
          |       8MB        |    (2) 4MB x 9     |        None        |
          |------------------+--------------------+--------------------|
          |       10MB       |    (2) 4MB x 9     |    (2) 1MB x 9     |
          |------------------+--------------------+--------------------|
          |       16MB       |    (2) 4MB x 9     |    (2) 4MB x 9     |
          +------------------------------------------------------------+