FIRST INTERNATIONAL COMPUTER, INC.

80386DX-SC (REV. B)

Processor         80386DX
Processor Speed   25/33/50MHz
Chip Set          Symphony
Max. Onboard DRAM 32MB
Cache             32/64/128/256KB
BIOS              AMI
Dimensions        330mm x 218mm
I/O Options       None
NPU Options       80387/3167

[Image]

                                CONNECTIONS

  Purpose                   Location    Purpose                  Location

  Speaker                     JP1       Turbo switch              JP10

  Reset switch                JP2       Turbo LED                 JP11

  Power LED & keylock         JP5

                        USER CONFIGURABLE SETTINGS

                  Function                     Jumper         Position

  »   Monitor type select                        JP6            Open
      monochrome/EGA/VGA

      Monitor type select color                  JP6           Closed

  »   Cache select 1 wait state                 JP33         pins 2 & 3
                                                               closed

      Cache select 0 wait states                JP33         pins 1 & 2
                                                               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

      5MB         (4) 1M x 9     (4) 256K x 9

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

      16MB        (4) 4M x 9         NONE

      17MB        (4) 4M x 9     (4) 256K x 9

      20MB        (4) 4M x 9      (4) 1M x 9

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

                    CACHE CONFIGURATION

     Size          Bank 0         Bank 1          TAG

     32KB        (4) 8K x 8        NONE       (1) 8K x 8

     64KB        (4) 8K x 8     (4) 8K x 8    (1) 8K x 8

     128KB      (4) 32K x 8        NONE       (1) 32K x 8

     256KB      (4) 32K x 8    (4) 32K x 8    (1) 32K x 8

                       CACHE RESISTOR CONFIGURATION

   Size          RJ1             RJ2            RJ3              RJ4

   32KB       Installed     Not installed    Installed      Not installed

   64KB     Not installed     Installed     Not installed     Installed

   128KB    Not installed   Not installed   Not installed   Not installed

   256KB    Not installed   Not installed   Not installed   Not installed

                   CACHE RESISTOR CONFIGURATION (CON’T)

   Size          RJ5             RJ6            RJ7              RJ8

   32KB     Not installed   Not installed   Not installed   Not installed

   64KB     Not installed   Not installed   Not installed   Not installed

   128KB      Installed     Not installed    Installed      Not installed

   256KB    Not installed     Installed     Not installed     Installed