TECHNOLOGY POWER ENTERPRISES, INC.

TP386 SONIC SERIES

Processor         80386DX
Processor Speed   25/33/40MHz
Chip Set          VLSI
Max. Onboard DRAM 32MB
Cache             64/256KB
BIOS              AMI
Dimensions        330mm x 218mm
I/O Options       32-bit external memory card
NPU Options       80387/3167

[Image]

                                CONNECTIONS

  Purpose                 Location    Purpose                   Location

  Reset switch               J1       Power LED & keylock          J4

  Turbo LED                  J2       External battery             J8

  Speaker                    J3       32-bit external memory       S1
                                      card

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

  »   Factory configured - do not alter       SW1/1            Open

  »   Factory configured - do not alter       SW1/2            Open

  »   Factory configured - do not alter       SW2/1           Closed

  »   Factory configured - do not alter       SW2/2           Closed

  »   Shadow video BIOS at C000-C7FF          SW2/3           Closed
      enabled

      Shadow video BIOS at C000-C7FF          SW2/3            Open
      disabled

  »   Factory configured - do not alter       SW2/4            Open

  »   Shadow system BIOS at F000-FFFF         SW2/5           Closed
      enabled

      Shadow system BIOS at F000-FFFF         SW2/5            Open
      disabled

  »   Factory configured - do not alter       SW2/6            Open

  »   Factory configured - do not alter       SW2/7           Closed

  »   Factory configured - do not alter       SW2/8            Open

  »   CPU speed select switchable from         W3            pins 1 & 2
      keyboard                                                closed

      CPU speed select slow                    W3            pins 2 & 3
                                                              closed

      CPU speed select fast                    W3              Open

  »   Factory configured - do not alter        W8            pins 1 & 2
                                                              closed

  »   BIOS type select 27256                   W9            pins 2 & 3
                                                              closed

      BIOS type select 27512                   W9            pins 1 & 2
                                                              closed

  »   Monitor type select color                W12           pins 2 & 3
                                                              closed

      Monitor type select monochrome           W12           pins 1 & 2
                                                              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

     6MB      (4) 256K x 9    (4) 256K x 9    (4) 1M x 9        NONE

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

    10MB      (4) 256K x 9    (4) 256K x 9    (4) 1M x 9     (4) 1M x 9

    12MB       (4) 1M x 9      (4) 1M x 9     (4) 1M x 9        NONE

    16MB       (4) 1M x 9      (4) 1M x 9     (4) 1M x 9     (4) 1M x 9

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

    24MB       (4) 1M x 9      (4) 1M x 9     (4) 4M x 9        NONE

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

    40MB       (4) 1M x 9      (4) 1M x 9     (4) 4M x 9     (4) 4M x 9

    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 & 3 are used when a 32-bit external memory card is
  installed at S1.

                     DRAM JUMPER CONFIGURATION

   Size     SW1/5    SW1/6     SW1/7     SW1/8     W10       W11

   1MB      Closed   Closed    Closed    Closed   2 & 3     2 & 3

   2MB      Closed    Open     Closed    Closed   2 & 3     2 & 3

   4MB      Closed   Closed    Closed    Open     1 & 2     2 & 3

   6MB      Open     Closed    Closed    Closed   2 & 3     2 & 3

   8MB      Closed    Open     Closed    Open     1 & 2     2 & 3

   10MB     Open      Open     Closed    Closed   2 & 3     2 & 3

   12MB     Open     Closed    Closed    Open     1 & 2     2 & 3

   16MB     Open      Open     Closed    Open     1 & 2     2 & 3

   16MB     Closed   Closed    Open      Open     1 & 2     1 & 2

   24MB     Open     Closed    Open      Closed   1 & 2     2 & 3

   32MB     Closed    Open     Open      Open     1 & 2     1 & 2

   40MB     Open      Open     Open      Closed   1 & 2     2 & 3

   48MB     Open     Closed    Open      Open     1 & 2     1 & 2

   64MB     Open      Open     Open      Open     1 & 2     1 & 2

  Note:Pins designated should be in the closed position.

              CACHE CONFIGURATION

      Size          Bank 0         TAG (U1)

      64KB        (10) 16K x 4   (1) 16K x 4

     256KB        (10) 64K x 4       NONE

  CACHE JUMPER CONFIGURATION

   Size     SW1/3      SW1/4

   64KB      Open      Open

  256KB     Closed    Closed