
EVERSOURCE COMPUTERS, INC.

ETEQ 80486

Processor         80486DX
Processor Speed   25/33MHz
Chip Set          ETEQ
Max. Onboard DRAM 32MB
Cache             64/256KB
BIOS              MR
Dimensions        330mm x 218mm
I/O Options       32-bit external memory card slot
NPU Options       4167

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  External battery            J1       Power LED & keylock         J35

  Reset switch               J33       External memory card        S1
                                       slot

  Speaker                    J34

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

     Monitor type select color                J2             Closed

      Monitor type select monochrome           J2              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

     64KB        (8) 8K x 8

     256KB      (8) 32K x 8

                   CACHE JUMPER CONFIGURATION

   Size        J4         J8         J9         J10       J25

   64KB       Open       2 & 3      2 & 3      2 & 3      Open

   256KB     Closed      1 & 2      1 & 2      1 & 2     Closed

  Note: Pins designated should be in the closed position.

