(TXT) View Source
       
       # HYUNDAI ELECTRONICS, INC.
       
          SUPER-386D/33L
       
          Processor        80386DX                                       
          Processor Speed  33MHz                                         
          Chip Set         C & T                                         
          Max. Onboard     32MB                                          
          DRAM             
          Cache            32/64KB                                       
          BIOS             C & T                                         
          Dimensions       330mm x 218mm                                 
          I/O Options      Bus mouse port, floppy drive interface, IDE   
                           interface, serial port, parallel port, TTL    
                           video port, VGA port                          
          NPU Options      80387/3167                                    
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose             | Location | Purpose        | Location |
          |---------------------+----------+----------------+----------|
          | Bus mouse port      |    J2    | Speaker        |    J9    |
          |---------------------+----------+----------------+----------|
          | Parallel port       |    J3    | Reset          |   J10    |
          |---------------------+----------+----------------+----------|
          | Serial port         |    J4    | Turbo switch   |   J12    |
          |---------------------+----------+----------------+----------|
          | Floppy drive        |    J5    | Riser card     |    R1    |
          | interface           |          |                |          |
          |---------------------+----------+----------------+----------|
          | IDE interface       |    J6    | VGA port       |   VJ1    |
          |---------------------+----------+----------------+----------|
          | IDE interface LED   |    J8    | TTL video port |   VJ3    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |               Function               | Jumper |  Position  |
          |--------------------------------------+--------+------------|
          | » | 82C710 enabled                   |   W1   |    Open    |
          |---+----------------------------------+--------+------------|
          |   | 82C710 disabled                  |   W1   | pins 1 & 2 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Floppy drive type select single  |   W2   |    Open    |
          |   | speed                            |        |            |
          |---+----------------------------------+--------+------------|
          |   | Floppy drive type select dual    |   W2   | pins 1 & 2 |
          |   | speed                            |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Floppy drive precompensation     |   W3   | pins 1 & 2 |
          |   | select normal                    |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | Floppy drive precompensation     |   W3   |    Open    |
          |   | select alternate                 |        |            |
          |---+----------------------------------+--------+------------|
          | » | Korean font controlled by        |   W4   | pins 1 & 2 |
          |   | ATI28800                         |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | Korean font controlled by        |   W4   | pins 2 & 3 |
          |   | discrete logic                   |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Korean font EPROM CA18 from FDBK |   W6   | pins 2 & 3 |
          |   | of ATI28800                      |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | Korean font EPROM CA18 from OE1B |   W6   | pins 1 & 2 |
          |   | of ATI28800                      |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Monitor type select monochrome   |   W7   |    Open    |
          |---+----------------------------------+--------+------------|
          |   | Monitor type select color        |   W7   | pins 1 & 2 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | CMOS memory normal operation     |   W8   | pins 2 & 3 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | CMOS memory clear                |   W8   | pins 1 & 2 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | IDE interface pin 34 select      |   W9   | pins 1 & 2 |
          |   | FLOAT                            |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | IDE interface pin 34 select      |   W9   |    Open    |
          |   | GROUND                           |        |            |
          |---+----------------------------------+--------+------------|
          | » | Factory configured - do not      |  W10   | pins 1 & 2 |
          |   | alter                            |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Factory configured - do not      |  W11   | pins 1 & 2 |
          |   | alter                            |        |   closed   |
          |---+----------------------------------+--------+------------|
          | » | Bank 2 RAS select RAS1           |  W13   | pins 1 & 2 |
          |   |                                  |        |   closed   |
          |---+----------------------------------+--------+------------|
          |   | Bank 2 RAS select RAS2           |  W13   | pins 2 & 3 |
          |   |                                  |        |   closed   |
          |------------------------------------------------------------|
          | Note:All jumper locations are unidentified.                |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          |       Size       |       Bank 0       |       Bank 1       |
          |------------------+--------------------+--------------------|
          |       4MB        |     (4) 1M x 9     |        NONE        |
          |------------------+--------------------+--------------------|
          |       8MB        |     (4) 1M x 9     |     (4) 1M x 9     |
          |------------------+--------------------+--------------------|
          |       16MB       |     (4) 4M x 9     |        NONE        |
          |------------------+--------------------+--------------------|
          |       32MB       |     (4) 4M x 9     |     (4) 4M x 9     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    CACHE CONFIGURATION                     |
          |------------------------------------------------------------|
          |     Size      |        Bank 0         |        TAG         |
          |---------------+-----------------------+--------------------|
          |     32KB      |         NONE          |        NONE        |
          |---------------+-----------------------+--------------------|
          |     64KB      |      (4) 8K x 8       |     (1) 8K x 8     |
          |------------------------------------------------------------|
          | Note:The mainboard comes with 32KB of cache memory         |
          | soldered to the board. The location of the factory         |
          | installed 32KB of SRAM is unidentified. Locations of W11   |
          | and W14 are unknown.                                       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 CACHE JUMPER CONFIGURATION                 |
          |------------------------------------------------------------|
          |       Size       |        W11         |        W14         |
          |------------------+--------------------+--------------------|
          |       32KB       |        Open        |        Open        |
          |------------------+--------------------+--------------------|
          |       64KB       | pins 1 & 2 closed  | pins 1 & 2 closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    VIDEO CONFIGURATION                     |
          |------------------------------------------------------------|
          |      Setting       |        W4         |        W5         |
          |--------------------+-------------------+-------------------|
          |  On board enabled  | pins 1 & 2 closed |      Closed       |
          |--------------------+-------------------+-------------------|
          | On board disabled  |      Closed       | pins 1 & 2 closed |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 VIDEO MEMORY CONFIGURATION                 |
          |------------------------------------------------------------|
          |           Size            |             Video              |
          |---------------------------+--------------------------------|
          |           256KB           |              NONE              |
          |---------------------------+--------------------------------|
          |           512KB           |           (2) 44256            |
          |------------------------------------------------------------|
          |      Note:The mainboard comes with 256KB of video memory   |
          |      soldered to the board. The location is unidentified.  |
          +------------------------------------------------------------+