EVEREX SYSTEMS, INC.

EV-18104

Processor              80386SX
Processor Speed        25/33MHz
Chip Set               Unidentified
Max. Onboard DRAM      32MB
Cache                  128/256KB
BIOS                   Unidentified
Dimensions             330mm x 218mm
I/O Options            Floppy drive interface, IDE interface, parallel
                       port, serial ports (2), external memory slot
NPU Options            80387DX/3167

[Image]

                                CONNECTIONS

  Purpose                   Location   Purpose                   Location

  Serial port 1               CN1      External battery            CN6

  Serial port 2               CN2      Front panel connector       CN7

  Parallel port               CN3      Speaker                     CN8

  Floppy drive interface      CN4      IDE interface LED           J30

  IDE interface               CN5      External memory card        SL1

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

      Factory configured - do not              P1              Open
      alter

  »   Factory configured - do not              P7           pins 2 & 3
      alter                                                   closed

      Factory configured - do not             JP2              Open
      alter

  »   Factory configured - do not             JP3              Open
      alter

              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

      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

       128KB           (4) 32K x 8           NONE           (2) 8K x 8

       256KB           (4) 32K x 8       (4) 32K x 8        (2) 8K x 8

      Note: If external memory card is installed, 256KB cache must be
                                installed.

        CACHE JUMPER CONFIGURATION

        Size                  P2

        128KB         pins 2 & 3 closed

        256KB         pins 1 & 2 closed