COMPUTREND SYSTEMS, INC.

MX-386/486 (MS-3132 Ver. 1.0)

Processor         80386DX/CX486DLC
Processor Speed   33/40MHz
Chip Set          MXIC
Max. Onboard DRAM 32MB
SRAM Cache        None
BIOS              AMI
Dimensions        220mm x 220mm
I/O Options       Auxillary keyboard connector
NPU Options       80387/CX387DLC

[Image]

                                CONNECTIONS

  Purpose                  Location     Purpose                Location

  Auxillary keyboard          J1A       Turbo LED             J4/12 & 13

  External battery            J2        Turbo switch          J4/15 - 17

  Power LED & keylock      J4/1 - 5     Reset switch          J4/19 & 20

  Speaker                  J4/7 - 10

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

  »   Battery select internal                  J2            pins 2 & 3
                                                              closed

      Battery select external                  J2             Closed

  »   Monitor type select monochrome           JP4             Open

      Monitor type select color                JP4            Closed

              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

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

      16MB        (4) 4M x 9         NONE

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