(TXT) View Source
       
       # DELL COMPUTER CORPORATION
       
          SYSTEM V386DX/33
       
          Processor    80386DX                                           
          Processor    33MHz                                             
          Speed        
          Chip Set     VLSI                                              
          Max. Onboard 64MB                                              
          DRAM         
          Cache        16KB                                              
          BIOS         AMI                                               
          Dimensions   330mm x 218mm                                     
          I/O Options  Floppy drive interface, IDE interface, parallel   
                       port, PS/2 mouse interface, serial ports (2), VGA 
                       connector                                         
          NPU Options  80387DX                                           
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose             | Location | Purpose        | Location |
          |---------------------+----------+----------------+----------|
          | VGA connector       |   CN1    | IDE interface  |   CN7    |
          |---------------------+----------+----------------+----------|
          | PS/2 mouse          |   CN2    | Reset switch   |   P11    |
          | connector           |          |                |          |
          |---------------------+----------+----------------+----------|
          | Serial port 2       |   CN3    | Speaker        |   P12    |
          |---------------------+----------+----------------+----------|
          | Serial port 1       |   CN4    | Power LED &    |   P13    |
          |                     |          | keylock        |          |
          |---------------------+----------+----------------+----------|
          | Parallel port       |   CN5    | Turbo LED      |   P14    |
          |---------------------+----------+----------------+----------|
          | Floppy drive        |   CN6    | Turbo switch   |   P15    |
          | interface           |          |                |          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |           Function            | Jumper/Switch |  Position  |
          |-------------------------------+---------------+------------|
          | » | VGA IRQ generation        |      JP1      | pins 2 & 3 |
          |   | enabled                   |               |   closed   |
          |---+---------------------------+---------------+------------|
          |   | VGA IRQ generation        |      JP1      | pins 1 & 2 |
          |   | disabled                  |               |   closed   |
          |---+---------------------------+---------------+------------|
          | » | On board VGA enabled      |      JP2      | pins 2 & 3 |
          |   |                           |               |   closed   |
          |---+---------------------------+---------------+------------|
          |   | On board VGA disabled     |      JP2      | pins 1 & 2 |
          |   |                           |               |   closed   |
          |---+---------------------------+---------------+------------|
          | » | Single IDE drive          |      JP3      | pins 1 & 2 |
          |   | installed                 |               |   closed   |
          |---+---------------------------+---------------+------------|
          |   | Dual IDE drives installed |      JP3      |    Open    |
          |---+---------------------------+---------------+------------|
          | » | Monitor type select color |      JP6      | pins 1 & 2 |
          |   |                           |               |   closed   |
          |---+---------------------------+---------------+------------|
          |   | Monitor type select       |      JP6      | pins 2 & 3 |
          |   | monochrome                |               |   closed   |
          |---+---------------------------+---------------+------------|
          | » | CMOS memory normal        |      JP7      | pins 2 & 3 |
          |   | operation                 |               |   closed   |
          |---+---------------------------+---------------+------------|
          |   | CMOS memory clear         |      JP7      | pins 1 & 2 |
          |   |                           |               |   closed   |
          |---+---------------------------+---------------+------------|
          | » | Power good signal detect  |     JP10      | pins 1 & 2 |
          |   | from power supply enabled |               |   closed   |
          |---+---------------------------+---------------+------------|
          |   | Power good signal detect  |     JP10      | pins 2 & 3 |
          |   | from power supply         |               |   closed   |
          |   | disabled                  |               |            |
          |---+---------------------------+---------------+------------|
          | » | Monitor type select all   |     SW1/1     |    Off     |
          |   | others                    |               |            |
          |---+---------------------------+---------------+------------|
          |   | Monitor type select old   |     SW1/1     |     On     |
          |   | Multisync                 |               |            |
          |---+---------------------------+---------------+------------|
          | » | VGA type select PS/2      |     SW1/2     |     On     |
          |---+---------------------------+---------------+------------|
          |   | VGA type select AT        |     SW1/2     |    Off     |
          |---+---------------------------+---------------+------------|
          | » | Monitor resolution select |     SW1/5     |     On     |
          |   | 1024 x 768 interlaced     |               |            |
          |---+---------------------------+---------------+------------|
          |   | Monitor resolution select |     SW1/5     |    Off     |
          |   | 1024 x 768 non interlaced |               |            |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          | Size |   Bank 0    |   Bank 1    |   Bank 2   |   Bank 3   |
          |------+-------------+-------------+------------+------------|
          | 4MB  | (1) 1M x 36 |    NONE     |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 8MB  | (1) 1M x 36 | (1) 1M x 36 |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 12MB | (1) 1M x 36 | (1) 1M x 36 |  (1) 1M x  |    NONE    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 16MB | (1) 1M x 36 | (1) 1M x 36 |  (1) 1M x  |  (1) 1M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 16MB | (1) 4M x 36 |    NONE     |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 20MB | (1) 4M x 36 | (1) 1M x 36 |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 24MB | (1) 4M x 36 | (1) 1M x 36 |  (1) 1M x  |    NONE    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 28MB | (1) 4M x 36 | (1) 1M x 36 |  (1) 1M x  |  (1) 1M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 32MB | (1) 4M x 36 | (1) 4M x 36 |    NONE    |    NONE    |
          |------+-------------+-------------+------------+------------|
          | 36MB | (1) 4M x 36 | (1) 4M x 36 |  (1) 1M x  |    NONE    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 40MB | (1) 4M x 36 | (1) 4M x 36 |  (1) 1M x  |  (1) 1M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 48MB | (1) 4M x 36 | (1) 4M x 36 |  (1) 4M x  |    NONE    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 52MB | (1) 4M x 36 | (1) 4M x 36 |  (1) 4M x  |  (1) 1M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 64MB | (1) 4M x 36 | (1) 4M x 36 |  (1) 4M x  |  (1) 4M x  |
          |      |             |             |     36     |     36     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    CACHE CONFIGURATION                     |
          |------------------------------------------------------------|
          |           Size            |             Bank 0             |
          |---------------------------+--------------------------------|
          |           16KB            |           (2) 8K x 8           |
          |------------------------------------------------------------|
          | Note: The location of the cache bank is unknown. Cache is  |
          | factory installed and is not configurable.                 |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 VIDEO MEMORY CONFIGURATION                 |
          |------------------------------------------------------------|
          |     Size      |        Bank 0        |       Bank 1        |
          |---------------+----------------------+---------------------|
          |     256KB     |     (1) 256K x 8     |        NONE         |
          |---------------+----------------------+---------------------|
          |     512KB     |     (1) 256K x 8     |    (1) 256K x 8     |
          |------------------------------------------------------------|
          | Note: Bank 0 is factory installed and is not configurable. |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |        VIDEO REFRESH RATE CONFIGURATION (800 X 600)        |
          |------------------------------------------------------------|
          |  Refresh rate  |    Colors     |    SW1/3     |   SW1/4    |
          |----------------+---------------+--------------+------------|
          |   56Hz/56Hz    |    16/256     |      On      |     On     |
          |----------------+---------------+--------------+------------|
          |   60Hz/60Hz    |    16/256     |     Off      |     On     |
          |----------------+---------------+--------------+------------|
          |   72Hz/60Hz    |    16/256     |     Off      |    Off     |
          |----------------+---------------+--------------+------------|
          |   72Hz/56Hz    |    16/256     |      On      |    Off     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |               SELECTED MONITOR CONFIGURATION               |
          |------------------------------------------------------------|
          |        Type        | SW1/1 | SW1/2 | SW1/3 | SW1/4 | SW1/5 |
          |--------------------+-------+-------+-------+-------+-------|
          |  Royal VGA (.39i)  |  Off  |  On   |  Off  |  On   |  On   |
          |--------------------+-------+-------+-------+-------+-------|
          | Royal SVGA (.28i)  |  Off  |  On   |  Off  |  On   |  On   |
          |--------------------+-------+-------+-------+-------+-------|
          | LiteOn SVGA (.28i) |  Off  |  On   |  On   |  On   |  On   |
          |--------------------+-------+-------+-------+-------+-------|
          |    LiteOn UVGA     |  Off  |  On   |  Off  |  On   |  Off  |
          |      (.28ni)       |       |       |       |       |       |
          |------------------------------------------------------------|
          | Note: These settings represent the factory default         |
          | settings.                                                  |
          +------------------------------------------------------------+