TULIP COMPUTERS

TULIP VISION LINE ID 4 66/100 (TC45)

Processor          80486DX2/80486DX4
Processor Speed    66(internal)/100(internal)MHz
Chip Set           Intel
Max. Onboard DRAM  64MB
Cache              256KB
BIOS               Unidentified
Dimensions         254mm x 218mm
I/O Options        PS/2 mouse port, parallel port, serial port, VGA port,
                   network adapter, floppy drive interface, IDE interface,
                   speaker/headphone port, microphone port, smartport,
                   PCMCIA slots (2)
NPU Options        None

[Image]

                                CONNECTIONS

  Purpose                     Location     Purpose              Location

  Speaker/headphone port         CN1       Parallel port          CN7

  Microphone port                CN2       Serial port            CN8

  AC power                       CN3       IDE interface          CN9

  VGA port                       CN4       Floppy drive           CN10
                                           interface

  Network port                   CN5       Smartport              CN11
                                           connector

  PS/2 mouse port                CN6       PCMCIA slots         SL1 & SL2

                        USER CONFIGURABLE SETTINGS

              Function                   Jumper            Position

  »   Factory configured - do not          J18               Open
      alter

  »   Factory configured - do not          J19         pins 1 & 2, 3 & 4,
      alter                                              5 & 6 closed

  »   Factory configured - do not          J20         pins 1 & 2, 3 & 4
      alter                                                 closed

  »   Factory configured - do not          J26               Open
      alter

  »   Factory configured - do not          J29               Open
      alter

             DRAM CONFIGURATION

     Size          Bank 0        Bank 1

      8MB        (1) 2M x 36      NONE

     12MB        (1) 2M x 36   (1) 1M x 36

     16MB        (1) 2M x 36   (1) 2M x 36

     16MB        (1) 4M x 36      NONE

     20MB        (1) 4M x 36   (1) 1M x 36

     24MB        (1) 2M x 36   (1) 4M x 36

     24MB        (1) 4M x 36   (1) 2M x 36

     32MB        (1) 4M x 36   (1) 4M x 36

     32MB        (1) 8M x 36      NONE

     36MB        (1) 8M x 36   (1) 1M x 36

     40MB        (1) 2M x 36   (1) 8M x 36

     40MB        (1) 8M x 36   (1) 2M x 36

     48MB        (1) 4M x 36   (1) 8M x 36

     48MB        (1) 8M x 36   (1) 4M x 36

     64MB        (1) 8M x 36   (1) 8M x 36

                     CACHE CONFIGURATION

             Size                          Bank 0

             256KB                       (9) 32K x 8

  Note: Cache is factory installed and is not configurable.

                          CPU SPEED CONFIGURATION

     Speed          J12        J13         J14         J15         J23

   66iMHz WT      1 & 3, 2   1 & 3, 2     1 & 2       1 & 2       1 & 3
                    & 4        & 4

   66iMHz WB      1 & 3, 2   1 & 3, 2     1 & 2       2 & 3       1 & 3
                    & 4        & 4

   100iMHz WT     3 & 5, 4   3 & 5, 4     2 & 3       1 & 2       1 & 3
                    & 6        & 6

   100iMHz WB     3 & 5, 4   3 & 5, 4     2 & 3       2 & 3       1 & 3
                    & 6        & 6

  Note: Pins designated should be in the closed position.

                VRAM CONFIGURATION

      Size            Bank 0           Bank 1

       1MB        (2) 256K x 16         NONE

       2MB        (2) 256K x 16    (2) 256K x 16