WYSE TECHNOLOGY, INC.
=====================

   WYSE PC 286 MODEL 2108

   Processor             80286                                    
   Processor Speed       8MHz                                     
   Chip Set              WYSE                                     
   Max. Onboard DRAM     1MB                                      
   Cache                 None                                     
   BIOS                  WYSE                                     
   Dimensions            334mm x 122mm                            
   I/O Options           None                                     
   NPU Options           80287                                    

<gopher://bitreich.org/I/th99/m/U-Z/30722-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose          | Location | Purpose           | Location |
   |------------------+----------+-------------------+----------|
   | External battery |   J19    | Speaker           |    P6    |
   |------------------+----------+-------------------+----------|
   | Keylock          |    P5    | Card edge         |    R1    |
   |                  |          | connector         |          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |               Function               | Jumper |  Position  |
   |--------------------------------------+--------+------------|
   |>> | Factory configured - do not      |   WH   |   Closed   |
   |   | alter                            |        |            |
   |---+----------------------------------+--------+------------|
   |>> | Factory configured - do not      |   W8   |   Closed   |
   |   | alter                            |        |            |
   |---+----------------------------------+--------+------------|
   |>> | Factory configured - do not      |   J4   |    Open    |
   |   | alter                            |        |            |
   |---+----------------------------------+--------+------------|
   |>> | Monitor type select color        |   WD   | pins 1 & 2 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | Monitor type select monochrome   |   WD   | pins 2 & 3 |
   |   |                                  |        |   closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     BIOS CONFIGURATION                     |
   |------------------------------------------------------------|
   |     Size     |      W10      |     W11      |     W12      |
   |--------------+---------------+--------------+--------------|
   |    128KB     |    Closed     |    Closed    |    Closed    |
   |--------------+---------------+--------------+--------------|
   |    256KB     |     Open      |    Closed    |     Open     |
   |--------------+---------------+--------------+--------------|
   |    512KB     |     Open      |    Closed    |     Open     |
   +------------------------------------------------------------+

<gopher://bitreich.org/I/th99/m/U-Z/30722-2.png>
   

   +------------------------------------------------------------+
   |                     DRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   |    Size    |   Extended    |    Bank 0     |    Bank 1     |
   |------------+---------------+---------------+---------------|
   |   512KB    |      0KB      |  (16) 41256   |     NONE      |
   |------------+---------------+---------------+---------------|
   |   640MB    |      0KB      |  (16) 41256   |   (16) 4164   |
   |------------+---------------+---------------+---------------|
   |    1MB     |     512KB     |  (16) 41256   |  (16) 41256   |
   |------------+---------------+---------------+---------------|
   |    1MB     |     384KB     |  (16) 41256   |  (16) 41256   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 DRAM JUMPER CONFIGURATION                  |
   |------------------------------------------------------------|
   |    Size    |        WA         |     WB      |     WG      |
   |------------+-------------------+-------------+-------------|
   |   512KB    | pins 1 & 2 closed |    Open     |   Closed    |
   |------------+-------------------+-------------+-------------|
   |   640MB    | pins 2 & 3 closed |    Open     |    Open     |
   |------------+-------------------+-------------+-------------|
   |    1MB     | pins 1 & 2 closed |   Closed    |    Open     |
   |------------+-------------------+-------------+-------------|
   |    1MB     | pins 2 & 3 closed |   Closed    |    Open     |
   +------------------------------------------------------------+