HYUNDAI ELECTRONICS, INC.
=========================

   SUPER 286C (REV. C THRU F8)

   Processor         80286                                        
   Processor Speed   10MHz                                        
   Chip Set          VLSI                                         
   Max. Onboard DRAM 1MB                                          
   Cache             None                                         
   BIOS              Award                                        
   Dimensions        355mm x 304mm                                
   I/O Options       Serial port, parallel port, floppy drive     
                     interface                                    
   NPU Options       80287                                        

<gopher://bitreich.org/I/th99/m/E-H/30698-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose          | Location | Purpose           | Location |
   |------------------+----------+-------------------+----------|
   | Serial port      |    J1    | Speaker           |    J6    |
   |------------------+----------+-------------------+----------|
   | Parallel port    |    J2    | Power LED &       |    J7    |
   |                  |          | keylock           |          |
   |------------------+----------+-------------------+----------|
   | External battery |    J5    |                   |          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |           Function            | Jumper/Switch |  Position  |
   |-------------------------------+---------------+------------|
   |>> | CPU speed select 10MHz    |     SW1/3     |     On     |
   |---+---------------------------+---------------+------------|
   |   | CPU speed select 8MHz     |     SW1/3     |    Off     |
   |---+---------------------------+---------------+------------|
   |>> | Monitor type select color |     SW1/4     |     On     |
   |---+---------------------------+---------------+------------|
   |   | Monitor type select       |     SW1/4     |    Off     |
   |   | monochrome                |               |            |
   |---+---------------------------+---------------+------------|
   |>> | Factory configured - do   |      SW2      | pins 1 & 2 |
   |   | not alter                 |               |   closed   |
   |---+---------------------------+---------------+------------|
   |>> | CS ROM                    |      SW3      | pins 1 & 2 |
   |   |                           |               |   closed   |
   |---+---------------------------+---------------+------------|
   |   | XMEMR                     |      SW3      | pins 2 & 3 |
   |   |                           |               |   closed   |
   |---+---------------------------+---------------+------------|
   |>> | BIOS type select 27256    |      SW4      | pins 2 & 3 |
   |   |                           |               |   closed   |
   |---+---------------------------+---------------+------------|
   |   | BIOS type select 27128    |      SW4      | pins 1 & 2 |
   |   |                           |               |   closed   |
   |---+---------------------------+---------------+------------|
   |>> | Floppy drive mode select  |      SW5      | pins 1 & 2 |
   |   | single speed              |               |   closed   |
   |---+---------------------------+---------------+------------|
   |   | Floppy drive mode select  |      SW5      | pins 2 & 3 |
   |   | dual speed                |               |   closed   |
   |---+---------------------------+---------------+------------|
   |>> | COM1 enabled (IRQ4)       |   SW6 & SW9   |   Closed   |
   |---+---------------------------+---------------+------------|
   |   | COM1 disabled             |   SW6 & SW9   |    Open    |
   |---+---------------------------+---------------+------------|
   |>> | Factory configured - do   |      SW7      |   Closed   |
   |   | not alter                 |               |            |
   |---+---------------------------+---------------+------------|
   |>> | Factory configured - do   |      SW8      |   Closed   |
   |   | not alter                 |               |            |
   |------------------------------------------------------------|
   | Note:The locations of SW2 & SW3 are unidentified.          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   |       Size       |       Bank 0       |       Bank 1       |
   |------------------+--------------------+--------------------|
   |      512KB       |     (18) 41256     |        NONE        |
   |------------------+--------------------+--------------------|
   |      640KB       |     (18) 41256     |     (18) 4164      |
   |------------------+--------------------+--------------------|
   |       1MB        |     (18) 41256     |     (18) 41256     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 DRAM SWITCH CONFIGURATION                  |
   |------------------------------------------------------------|
   |       Size       |    SW1/switch 1    |    SW1/switch 2    |
   |------------------+--------------------+--------------------|
   |      512KB       |        Off         |         On         |
   |------------------+--------------------+--------------------|
   |      640KB       |         On         |        Off         |
   |------------------+--------------------+--------------------|
   |       1MB        |        Off         |        Off         |
   +------------------------------------------------------------+