UNIDENTIFIED

INTEL P9

Processor         80386SX
Processor Speed   16/20MHz
Chip Set          Intel
Max. Onboard DRAM 8MB
Cache             64KB
BIOS              AMI
Dimensions        330mm x 218mm
I/O Options       None
NPU Options       80387SX

[Image]

                                CONNECTIONS

  Purpose                   Location    Purpose                  Location

  External battery             J3       Turbo LED                  J6

  Power LED & Keylock          J4       Turbo switch               J7

  Speaker                      J5       Reset switch               J8

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

  »   Monitor type select color                J1             Closed

      Monitor type select monochrome           J1              Open

  »   Battery select internal                  J2            pins 1 & 2
                                                              closed

      Battery select external                  J2            pins 2 & 3
                                                              closed

                            DRAM CONFIGURATION

     Size          Bank 0          Bank 1         Bank 2        Bank 3

    512KB        (18) 44256         NONE           NONE          NONE

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

     1MB         (18) 44256      (18) 44256        NONE          NONE

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

     2MB         (18) 44256      (18) 44256     (2) 256K x     (2) 256K x
                                                    9              9

     2MB        (18) 411000         NONE           NONE          NONE

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

     4MB        (18) 411000     (18) 411000        NONE          NONE

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

     8MB        (18) 411000     (18) 411000     (2) 1M x 9    (2) 1M x 9

                  DRAM JUMPER CONFIGURATION

  Size      J10     J11      J12      J13      J14      J15

  512KB    2 & 3   2 & 3    2 & 3    2 & 3    2 & 3    2 & 3

  512KB    1 & 2   1 & 2    1 & 2    1 & 2    1 & 2    1 & 2

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

   1MB     1 & 2   1 & 2    1 & 2    1 & 2    1 & 2    1 & 2

   2MB     2 & 3   2 & 3    2 & 3    2 & 3    2 & 3    2 & 3

   2MB     2 & 3   2 & 3    2 & 3    2 & 3    2 & 3    2 & 3

   2MB     1 & 2   1 & 2    1 & 2    1 & 2    1 & 2    1 & 2

   4MB     2 & 3   2 & 3    2 & 3    2 & 3    2 & 3    2 & 3

   4MB     1 & 2   1 & 2    1 & 2    1 & 2    1 & 2    1 & 2

   8MB     2 & 3   2 & 3    2 & 3    2 & 3    2 & 3    2 & 3

  Note: Pins designated should be in the closed position.