
SER

386-SS

Processor         80386SX
Processor Speed   33/40MHz
Chip Set          SARC
Max. Onboard DRAM 16MB
Cache             None
BIOS              AMI
Dimensions        220mm x 220mm
I/O Options       None
NPU Options       80387SX

[Image]

                                CONNECTIONS

  Purpose                   Location   Purpose                   Location

  External battery            JP1      Turbo LED                   JP7

  Turbo switch                JP5      Power LED & keylock         JP8

  Reset switch                JP6      Speaker                     JP9

                        USER CONFIGURABLE SETTINGS

            Function                  Jumper              Position

     Monitor type select              JP2                 Closed
      color

      Monitor type select              JP2                  Open
      monochrome

     NPU synchronous with CPU         JP3           Pins 1 & 2 closed

      NPU asynchronous with            JP3           Pins 2 & 3 closed
      CPU

                  CPU SPEED SELECT

   Speed           JP10                JP11

   20MHz    Pins 1 & 2 closed    Pins 1 & 2 closed

   25MHz    Pins 1 & 2 closed    Pins 2 & 3 closed

   33MHz    Pins 2 & 3 closed    Pins 1 & 2 closed

   40MHz    Pins 2 & 3 closed    Pins 2 & 3 closed

            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

