MICROMEDIA TECHNOLOGIES, INC.

386-AS

Processor         80386SX/CX486XLC
Processor Speed   33MHz
Chip Set          ALI
Max. Onboard DRAM 16MB
Cache             None
BIOS              AMI
Dimensions        290mm x 220mm
I/O Options       None
NPU Options       80387SX

[Image]

                                CONNECTIONS

  Purpose                   Location   Purpose                   Location

  External battery            J4       Turbo LED                   J8

  Reset switch                J6       Power LED & keylock         J9

  Speaker                     J7       Turbo switch               JP10

                        USER CONFIGURABLE SETTINGS

              Function                  Jumper/Switch         Position

  »   NPU synchronous with CPU               JP2             pins 1 & 2
                                                               closed

      NPU asynchronous                       JP2             pins 2 & 3
                                                               closed

  »   CMOS memory normal operation           JP3                Open

      CMOS memory clear                      JP3               Closed

  »   Monitor type select color              JP4             pins 2 & 3
                                                               closed

      Monitor type select                    JP4             pins 1 & 2
      monochrome                                               closed

  »   Hardware parity check enabled          JP6               Closed

      Hardware parity check                  JP6                Open
      disabled

              DRAM CONFIGURATION

      Size          Bank 0          Bank 1

     512KB        (2) 256K x 9       NONE

      1MB         (2) 256K x 9   (2) 256K x 9

      2MB         (2) 1M x 9         NONE

      4MB         (2) 1M x 9      (2) 1M x 9

      8MB         (2) 4M x 9         NONE

      16MB        (2) 4M x 9      (2) 4M x 9