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       # UNIDENTIFIED
       
          VGA ULTRA
       
          Category                     Video                             
          Video Types Supported        XVGA                              
          Video Processor              TVGA 8900C                        
          Highest Resolution Supported 1024 x 768                        
          Data Bus Type                16-bit ISA                        
          Memory Type                  DRAM                              
          Maximum Onboard Memory       1024KB                            
       
   IMG IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |         Purpose         | Location |  Location   | Purpose |
          |-------------------------+----------+-------------+---------|
          | 15-pin analog video     |   CN1    | VGA feature |   CN2   |
          | port                    |          | connector   |         |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 VIDEO INTERRUPT SELECTION                  |
          |------------------------------------------------------------|
          |          IRQ 2/9           |              J1               |
          |----------------------------+-------------------------------|
          | » |        Disabled        |       Pins 2 & 3 closed       |
          |---+------------------------+-------------------------------|
          |   |        Enabled         |       Pins 1 & 2 closed       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                MONITOR DETECTION SELECTION                 |
          |------------------------------------------------------------|
          |             Setting              |           J6            |
          |----------------------------------+-------------------------|
          | » |      Standard monitors       |    Pins 1 & 2 closed    |
          |---+------------------------------+-------------------------|
          |   |    Non-standard monitors     |    Pins 2 & 3 closed    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                  SCAN RATE CONFIGURATION                   |
          |------------------------------------------------------------|
          |               Rate                |          SW3           |
          |-----------------------------------+------------------------|
          | » |       Default scan rate       |         Closed         |
          |---+-------------------------------+------------------------|
          |   |       48.7Khz scan rate       |          Open          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |            BUS WIDTH AUTODETECT CONFIGURATION              |
          |------------------------------------------------------------|
          |              Setting              |          SW4           |
          |-----------------------------------+------------------------|
          | »      |         Enabled          |         Closed         |
          |--------+--------------------------+------------------------|
          |        |         Disabled         |          Open          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    DRAM CONFIGURATION                      |
          |------------------------------------------------------------|
          |       Size       |       Bank 0       |       Bank 1       |
          |------------------+--------------------+--------------------|
          |      256KB       |     (2) 44256      |        None        |
          |------------------+--------------------+--------------------|
          |      512KB       |     (4) 44256      |        None        |
          |------------------+--------------------+--------------------|
          |      1024KB      |     (4) 44256      |     (4) 44256      |
          +------------------------------------------------------------+