
HYUNDAI ELECTRONICS, INC.

SUPER-386D

Processor         80386DX
Processor Speed   33MHz
Chip Set          VLSI
Max. Onboard DRAM 8MB
Cache             64/256KB
BIOS              Phoenix
Dimensions        330mm x 218mm
I/O Options       32-bit external memory card slot
NPU Options       80387/3167

[Image]

                                CONNECTIONS

  Purpose                 Location     Purpose                  Location

  Turbo LED                  J3        Reset switch                J6

  Power LED & keylock        J4        32-bit external             S1
                                       memory card

  Speaker                    J5

                        USER CONFIGURABLE SETTINGS

              Function                  Jumper/Switch         Position

     Factory configured - do not           SW1/3               Off
      alter

      DMA speed select fast                  W1                Closed

      DMA speed select slow                  W1                 Open

     Factory configured - do not            W4                 N/A
      alter

     CPU speed select switchable            W6              pins 2 & 3
      from keyboard                                            closed

      CPU speed select slow                  W6              pins 1 & 2
                                                               closed

      CPU speed select fast                  W6                 Open

     Monitor type select color              W7                Closed

      Monitor type select                    W7                 Open
      monochrome

                            DRAM CONFIGURATION

    Size            Bank 0              Bank 1        PAL chip set (U52 &
                                                            U100)

     1MB         (4) 256K x 9            NONE                 B

     1MB         (4) 256K x 9            NONE                 C

     2MB         (4) 256K x 9        (4) 256K x 9             B

     4MB          (4) 1M x 9             NONE                 A

     5MB          (4) 1M x 9         (4) 256K x 9             C

     8MB          (4) 1M x 9          (4) 1M x 9              A

              DRAM JUMPER/SWITCH CONFIGURATION

   Size      SW1/1     SW1/2     SW1/4       W8        W9

   1MB        On        On         On      2 & 3     2 & 3

   1MB        Off       On         On      2 & 3     1 & 2

   2MB        Off       On        Off      2 & 3     2 & 3

   4MB        On        On         On      1 & 2     1 & 2

   5MB        On        Off       Off      2 & 3     2 & 3

   8MB        Off       On        Off      1 & 2     1 & 2

  Note: Pins designated should be in the closed position.

     CACHE CONFIGURATION

     Size          Bank 0

     64KB       (8) 16K x 4

     256KB      (8) 64K x 4

                  CACHE JUMPER CONFIGURATION

        Size                  W2                   W3

        64KB           pins 1 & 2 closed   pins 1 & 2 closed

        256KB          pins 2 & 3 closed   pins 2 & 3 closed

