(TXT) View Source
       
       # DIAMOND MULTIMEDIA SYSTEMS, INC.
       
          SPEEDSTAR 24X
       
          Category                     Video                             
          Video Types Supported        XVGA                              
          Video Processor              WD90C31                           
          Highest Resolution Supported 1280 x 1024                       
          Data Bus Type                VESA local bus                    
          Memory Type                  VRAM                              
          Maximum Onboard Memory       1024KB                            
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |   Purpose    | Location |        Purpose        | Location |
          |--------------+----------+-----------------------+----------|
          | VESA Feature |   CN1    | 15-pin analog video   |   CN2    |
          | connector    |          | port                  |          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     WAIT STATE SELECT                      |
          |------------------------------------------------------------|
          |         Zero Wait State          |           JP1           |
          |----------------------------------+-------------------------|
          | »   |          Enabled           |         Closed          |
          |-----+----------------------------+-------------------------|
          |     |          Disabled          |          Open           |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                   VIDEO INTERRUPT SELECT                   |
          |------------------------------------------------------------|
          |              IRQ2               |           JP3            |
          |---------------------------------+--------------------------|
          | »  |          Enabled           |          Closed          |
          |----+----------------------------+--------------------------|
          |    |          Disabled          |           Open           |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                      BIOS ROM ACCESS                       |
          |------------------------------------------------------------|
          |           Address Width           |          JP4           |
          |-----------------------------------+------------------------|
          | » |    16--bit BIOS ROM access    |         Closed         |
          |---+-------------------------------+------------------------|
          |   |     8-bit BIOS ROM access     |          Open          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |              800 X 600 MONITOR RETRACE SELECT              |
          |------------------------------------------------------------|
          |          Timing           |     SW1/1      |     SW1/2     |
          |---------------------------+----------------+---------------|
          | » | 56Hz (non-interlaced) |       On       |      On       |
          |---+-----------------------+----------------+---------------|
          |   | 72Hz (non-interlaced) |       On       |      Off      |
          |---+-----------------------+----------------+---------------|
          |   | 60Hz (non-interlaced) |      Off       |      On       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             1024 X 768 MONITOR RETRACE SELECT              |
          |------------------------------------------------------------|
          |          Timing           |     SW1/3      |     SW1/4     |
          |---------------------------+----------------+---------------|
          | » |   43Hz (interlaced)   |       On       |      On       |
          |---+-----------------------+----------------+---------------|
          |   | 70Hz (non-interlaced) |       On       |      Off      |
          |---+-----------------------+----------------+---------------|
          |   | 60Hz (non-interlaced) |      Off       |      On       |
          |---+-----------------------+----------------+---------------|
          |   | 72Hz (non-interlaced) |      Off       |      Off      |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                  ALTERNATE TIMING SELECT                   |
          |------------------------------------------------------------|
          |            Setting            |           SW1/5            |
          |-------------------------------+----------------------------|
          |            Normal             |                            |
          |-------------------------------+----------------------------|
          |           Alternate           |                            |
          +------------------------------------------------------------+