LEADING EDGE PRODUCTS, INC.

MODEL MT33

Processor              80386DX
Processor Speed        33MHz
Chip Set               Unknown
Max. Onboard DRAM      16MB
Cache                  None
BIOS                   Phoenix
Dimensions             330mm x 110mm
I/O Options            CPU card slot, Floppy drive interface, IDE
                       interface, PS/2 mouse port,

                       parallel port, serial ports (2)
NPU Options            80387DX

[Image]

                                CONNECTIONS

  Purpose                   Location   Purpose                   Location

  Parallel port               CN1      IDE interface               CN5

  PS/2 mouse port             CN3      Serial port 1 & 2           J13

  Floppy drive interface      CN4      CPU card slot               S1

                USER CONFIGURABLE SETTINGS/BACKPLANE BOARD

                Function                     Jumper          Position

  »   Monitor type select color               J17           pins 1 & 2
                                                              closed

      Monitor type select monochrome          J17        pins 1 & 2 open

  »   PS/2 mouse port enabled                 J17           pins 3 & 4
                                                              closed

      PS/2 mouse port disabled                J17        pins 3 & 4 open

  »   Floppy drive interface enabled          J17           pins 5 & 6
                                                              closed

      Floppy drive interface disabled         J17        pins 5 & 6 open

  »   IDE interface enabled                   J17           pins 7 & 8
                                                              closed

      IDE interface disabled                  J17        pins 7 & 8 open

  »   Battery enabled                         J17           pins 9 & 10
                                                              closed

      Battery disabled                        J17        pins 9 & 10 open

[Image]

                            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

     3MB        (4) 256K x 9   (4) 256K x 9   (4) 256K x 9      NONE

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

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

     5MB        (4) 256K x 9   (4) 1M x 9        NONE           NONE

                        DRAM CONFIGURATION (CONT.)

     Size         Bank 0         Bank 1         Bank 2          Bank 3

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

     7MB        (4) 256K x 9   (4) 256K x 9   (4) 256K x 9    (4) 1M x 9

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

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

     13MB       (4) 256K x 9   (4) 1M x 9     (4) 1M x 9      (4) 1M x 9

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

                   USER CONFIGURABLE SETTINGS/CPU BOARD

                Function                    Jumper           Position

  »   NPU disabled                            J17           pins 2 & 3
                                                              closed

      NPU enabled                             J17           pins 1 & 2
                                                              closed

  »   80387DX installed                       J18           pins 1 & 2
                                                              closed

      Weitek installed                        J18           pins 2 & 3
                                                              closed