DELL COMPUTER CORPORATION
=========================

   System 210

   Processor        80286                                         
   Processor Speed  6/12MHz                                       
   Chip Set         VLSI                                          
   Max. Onboard     6MB                                           
   DRAM             
   Cache            None                                          
   BIOS             Phoenix                                       
   Dimensions       342mm x 185mm                                 
   I/O Options      Floppy interface, IDE interface, parallel     
                    port, riser card slot, serial ports (2), VGA  
                    port                                          
   NPU Options      80287                                         

<gopher://bitreich.org/I/th99/m/C-D/30929-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose        | Location | Purpose             | Location |
   |----------------+----------+---------------------+----------|
   | VGA port       |   CN1    | Floppy drive        |   FDD    |
   |                |          | interface           |          |
   |----------------+----------+---------------------+----------|
   | Parallel port  |   CN2    | IDE interface       |   IDE    |
   |----------------+----------+---------------------+----------|
   | Serial port 2  |   CN3    | Turbo LED & keylock |   J15    |
   |----------------+----------+---------------------+----------|
   | Serial port 1  |   CN4    | VGA pass-through    |  JFEAT   |
   |----------------+----------+---------------------+----------|
   | 16-bit riser   |   EXP    | DC power            |   PWR    |
   | card           |          |                     |          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |               Function               | Jumper |  Position  |
   |--------------------------------------+--------+------------|
   |>> | VGA interface controls video     |   W1   | pins 2 & 3 |
   |   | output                           |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | External card controls video via |   W1   | pins 1 & 2 |
   |   | feature connector (JFEAT)        |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | Floppy interface enabled         |   W4   | pins 2 & 3 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | Floppy interface disabled        |   W4   | pins 1 & 2 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | IDE drive(s) do not use          |   W5   | pins 2 & 3 |
   |   | tri-state IRQ14                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | IDE drive(s) use tri-state IRQ14 |   W5   | pins 1 & 2 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | IDE interface enabled            |  W10   | pins 2 & 3 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | IDE interface disabled           |  W10   | pins 1 & 2 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | VGA interface enabled            |  W11   | pins 2 & 3 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | VGA interface disabled           |  W11   | pins 1 & 2 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | Monitor type select color        |  WX1   | pins 2 & 3 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | Monitor type select monochrome   |  WX1   | pins 1 & 2 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | VGA interrupt request select     |  WX2   |   Closed   |
   |   | none                             |        |            |
   |---+----------------------------------+--------+------------|
   |   | VGA interrupt request select     |  WX2   |    Open    |
   |   | IRQ9                             |        |            |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   |    Size    |    Bank 0     |    Bank 1     |    Bank 2     |
   |------------+---------------+---------------+---------------|
   |   512KB    | (2) 256K x 9  |     NONE      |     NONE      |
   |------------+---------------+---------------+---------------|
   |    1MB     | (2) 256K x 9  | (2) 256K x 9  |  (2) 64K x 9  |
   |------------+---------------+---------------+---------------|
   |   1.5MB    | (2) 256K x 9  | (2) 256K x 9  | (2) 256K x 9  |
   |------------+---------------+---------------+---------------|
   |    2MB     |  (2) 1M x 9   |     NONE      |     NONE      |
   |------------+---------------+---------------+---------------|
   |   2.5MB    |  (2) 1M x 9   | (2) 256K x 9  |     NONE      |
   |------------+---------------+---------------+---------------|
   |   2.6MB    |  (2) 1M x 9   | (2) 256K x 9  |  (2) 64K x 9  |
   |------------+---------------+---------------+---------------|
   |    3MB     |  (2) 1M x 9   | (2) 256K x 9  | (2) 256K x 9  |
   |------------+---------------+---------------+---------------|
   |    4MB     |  (2) 1M x 9   |  (2) 1M x 9   |     NONE      |
   |------------+---------------+---------------+---------------|
   |   4.5MB    |  (2) 1M x 9   |  (2) 1M x 9   | (2) 256K x 9  |
   |------------+---------------+---------------+---------------|
   |    6MB     |  (2) 1M x 9   |  (2) 1M x 9   |  (2) 1M x 9   |
   +------------------------------------------------------------+