(TXT) View Source
       
       # DATA TECHNOLOGY CORPORATION
       
          DTC2277 (TEKRAM VER. 2)
       
          Chipset                 Tekram                                 
          Maximum Onboard Memory  Unidentified                           
          Data Bus                32-bit VESA local bus                  
          Card Size               Full height, full length               
          Hard Drives Supported   Four IDE-AT devices                    
          Floppy Drives Supported Unidentified                           
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |       Function        | Label |      Function      | Label |
          |-----------------------+-------+--------------------+-------|
          | 40-pin primary        |  CN1  | 4-pin drive active |  JP1  |
          | IDE(AT) connector     |       | LED                |       |
          |-----------------------+-------+--------------------+-------|
          | 40-pin secondary      |  CN2  | 4-pin connector to |  JP2  |
          | IDE(AT) connector     |       | speaker            |       |
          |-----------------------+-------+--------------------+-------|
          | 34-pin cable          |  CN3  |                    |       |
          | connector - floppy    |       |                    |       |
          | drive                 |       |                    |       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |               Setting               | Label |   Position   |
          |-------------------------------------+-------+--------------|
          | »  | Primary channel noise filter   | JDR0  |     Open     |
          |    | mode 1 enabled                 |       |              |
          |----+--------------------------------+-------+--------------|
          |    | Primary channel noise filter   | JDR0  |    Closed    |
          |    | mode 2 enabled                 |       |              |
          |----+--------------------------------+-------+--------------|
          | »  | Secondary channel noise filter | JDR1  |     Open     |
          |    | mode 1 enabled                 |       |              |
          |----+--------------------------------+-------+--------------|
          |    | Secondary channel noise filter | JDR1  |    Closed    |
          |    | mode 2 enabled                 |       |              |
          |----+--------------------------------+-------+--------------|
          | »  | Factory configured - do not    |  JP3  | Unidentified |
          |    | alter                          |       |              |
          |----+--------------------------------+-------+--------------|
          | »  | Factory configured - do not    |  JP4  | Unidentified |
          |    | alter                          |       |              |
          |------------------------------------------------------------|
          |      Note:The exact implementation of the noise filter     |
          |      modes are unidentified. However, mode 1 is compatible |
          |      with most hard drives.                                |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          |      The configuration of the memory is unidentified.      |
          +------------------------------------------------------------+