MULTI-DIMENSION RESEARCH, INC.

CACHE FM-S386C

Processor         80386DX
Processor Speed   25/33/40MHz
Chip Set          Symphony
Max. Onboard DRAM 32MB
Cache             32/64/128/256KB
BIOS              AMI
Dimensions        330mm x 218mm
I/O Options       None
NPU Options       80387/3167

[Image]

                                CONNECTIONS

  Purpose                   Location    Purpose                  Location

  Speaker                     JP1       Turbo switch              JP10

  Reset switch                JP2       Turbo LED                 JP11

  Power LED & keylock         JP5

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

  »   Monitor type select color                JP6            Closed

      Monitor type select monochrome           JP6             Open

              DRAM CONFIGURATION

      Size          Bank 0          Bank 1

      1MB         (4) 256K x 9       NONE

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

      4MB         (4) 1M x 9         NONE

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

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

      16MB        (4) 4M x 9         NONE

      17MB        (4) 256K x 9    (4) 4M x 9

      20MB        (4) 1M x 9      (4) 4M x 9

      32MB        (4) 4M x 9      (4) 4M x 9

                    CACHE CONFIGURATION

     Size          Bank 0         Bank 1          TAG

     32KB        (4) 8K x 8        NONE       (2) 16K x 4

     64KB        (4) 8K x 8     (4) 8K x 8    (2) 16K x 4

     128KB      (4) 32K x 8       Bank 0      (2) 64K x 4

     256KB      (4) 32K x 8        NONE       (2) 64K x 4

                        CACHE JUMPER CONFIGURATION

  Size     JP21    JP22    JP23    JP29    JP30    JP34    JP37     JP38

  32KB     1 & 2   1 & 2   1 & 2   Open    1 & 2   1 & 2   1 & 2   1 & 2

  64KB     2 & 3   1 & 2   1 & 2   1 & 2   1 & 2   1 & 2   2 & 3   1 & 2

  128KB    2 & 3   2 & 3   1 & 2   Open    2 & 3   2 & 3   1 & 2   1 & 2

  256KB    2 & 3   2 & 3   2 & 3   2 & 3   2 & 3   2 & 3   1 & 2   2 & 3

  Note: Pins designated should be in the closed position.