
HAWK COMPUTERS

386 CS

Processor         80386DX
Processor Speed   25/33MHz
Chip Set          SIS
Max. Onboard DRAM 32MB
Cache             32/64/128/256KB
BIOS              AMI
Dimensions        330mm x 241mm
I/O Options       32-bit external memory card slot
NPU Options       80387/3167

[Image]

                                CONNECTIONS

  Purpose                 Location     Purpose                  Location

  External battery           JP1       Speaker                    JP20

  Turbo LED                 JP14       32-bit external             S1
                                       memory card

  Turbo switch              JP15       Reset switch               SW1

  Power LED & keylock       JP19

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

     Factory configured - do not alter        JP4           pins 1 & 2
                                                              closed

     Monitor type select color               JP13           pins 1 & 2
                                                              closed

      Monitor type select monochrome          JP13        pins 1 & 2 open

     Factory configured - do not alter       JP16           pins 2 & 3
                                                              closed

     Factory configured - do not alter       JP17           pins 2 & 3
                                                              closed

                            DRAM CONFIGURATION

     Size         Bank 0          Bank 1         Bank 2         Bank 3

     1MB        (4) 256K x 9       NONE           NONE           NONE

     2MB        (4) 256K x 9   (4) 256K x 9       NONE           NONE

     4MB        (4) 1M x 9         NONE           NONE           NONE

     8MB        (4) 1M x 9      (4) 1M x 9        NONE           NONE

     16MB       (4) 4M x 9         NONE           NONE           NONE

     32MB       (4) 4M x 9      (4) 4M x 9        NONE           NONE

     48MB       (4) 4M x 9      (4) 4M x 9     (4) 4M x 9        NONE

     64MB       (4) 4M x 9      (4) 4M x 9     (4) 4M x 9     (4) 4M x 9

  Note:Banks 2 and 3 are utilized when a 32-bit external memory card is
  installed at S1.

                            CACHE CONFIGURATION

     Size          Bank 0       Bank 1       TAG (U30 &      TAG (U43)
                                                U31)

     32KB        (4) 8K x 8      NONE       (2) 16K x 4         NONE

     64KB        (4) 8K x 8   (4) 8K x 8    (2) 16K x 4         NONE

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

     256KB       (4) 32K x 8  (4) 32K x 8       NONE        (1) 32K x 8

                        CACHE JUMPER CONFIGURATION

     Size          JP8        JP9        JP10        JP11        JP12

    128 byte     Closed      Closed     Closed      Closed       Open
   internal

     32KB         Open        Open       Open        Open      pins 2 & 3
                                                                closed

     64KB         Open        Open       Open        Open      pins 1 & 2
                                                                closed

     128KB        Open        Open       Open        Open      pins 1 & 2
                                                                closed

     256KB        Open        Open       Open        Open      pins 1 & 2
                                                                closed

