QUALOGY, INC.

QPC-5150


Processor         80386SX
Processor Speed   16/20MHz
Chip Set          C & T
Max. Onboard DRAM 8MB
Cache             None
BIOS              Phoenix
Dimensions        338mm x 120mm
I/O Options       None
NPU Options       80387SX


[Image]

                                CONNECTIONS

        Purpose           Location            Purpose           Location

  LEDPWR                  J1 pin 1     KBDPWRF                  J1 pin 7

  KBDINH                  J1 pin 2     KBDGNDF                  J1 pin 8

  RETSW                   J1 pin 3     KBDDATF                  J1 pin 9

  GND                     J1 pin 4     KBDCLKF                  J1 pin 10

  SPKRF                   J1 pin 5     External battery            J3

  PWRGD                   J1 pin 6     Speaker                    J19

                        USER CONFIGURABLE SETTINGS

                 Function                     Jumper         Position

  »   BIOS type select 27256                    E1           pins 1 & 2
                                                              closed

      BIOS type select 27512                    E1           pins 2 & 3
                                                              closed

  »   Factory configured                        E2              N/A

  »   NPU mode select synchronous with          E3           pins 1 & 2
      CPU                                                     closed

      NPU mode select asynchronous with         E3           pins 2 & 3
      CPU                                                     closed

  »   Pipeline mode enabled                     E4            Closed

      Pipeline mode disabled                    E4             Open

  »   Monitor type select color                 E5           pins 1 & 2
                                                              closed

      Monitor type select monochrome            E5           pins 2 & 3
                                                              closed

  »   POST disabled                             E6             Open

      POST enabled                              E6            Closed

  »   Factory configured - do not alter         J4              N/A

  »   Factory configured - do not alter         J5              N/A

                            DRAM CONFIGURATION

     Size          Bank 0        Bank 1         Bank 2         Bank 3

     512KB      (2) 256K x 9      NONE           NONE           NONE

      1MB       (2) 256K x 9   (2) 256K x 9      NONE           NONE

     1.5MB      (2) 256K x 9   (2) 256K x 9   (2) 256K x 9      NONE

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

      2MB        (2) 1M x 9       NONE           NONE           NONE

      3MB       (2) 256K x 9   (2) 256K x 9   (2) 1M x 9        NONE

      4MB        (2) 1M x 9    (2) 1M x 9        NONE           NONE

      5MB       (2) 256K x 9   (2) 256K x 9   (2) 1M x 9     (2) 1M x 9

      6MB        (2) 1M x 9    (2) 1M x 9     (2) 1M x 9        NONE

      8MB        (2) 1M x 9    (2) 1M x 9     (2) 1M x 9     (2) 1M x 9