
TEXAS INSTRUMENTS

945 WORKSTATION

Processor         8088
Processor Speed   4.77/8MHz
Chip Set          Unidentified
Max. Onboard DRAM 640KB
Cache             None
BIOS              Unidentified
Dimensions        355mm x 305mm
I/O Options       None
NPU Options       8087

[Image]

                        USER CONFIGURABLE SETTINGS

              Function                  Jumper/Switch        Position

      CPU speed select high                  JP1             Pins 1 & 2
                                                              closed

      CPU speed select normal                JP1             Pins 2 & 3
                                                              closed

     Floppy drives enabled                 SW1/1               Off

      Floppy drives disabled                SW1/1               On

     NPU disabled                          SW1/2               On

      NPU enabled                           SW1/2               Off

     Factory configured - do not           SW2/1               On
      alter

     Factory configured - do not           SW2/2               On
      alter

     Factory configured - do not           SW2/3               On
      alter

     Factory configured - do not           SW2/4               On
      alter

     Factory configured - do not           SW2/5               On
      alter

     Serial port enabled                   SW2/7               On

      Serial port disabled                  SW2/7               Off

     Parallel port enabled                 SW2/8               On

      Parallel port disabled                SW2/8               Off

                       DRAM CONFIGURATION

    Size        Bank 0       Bank 1      Bank 2       Bank 3

    64KB       (9) 4164       None        None         None

    128KB      (9) 4164     (9) 4164      None         None

    192KB      (9) 4164     (9) 4164    (9) 4164       None

  256KB (A)    (9) 4164     (9) 4164    (9) 4164     (9) 4164

  256KB (B)   (9) 41256       None        None         None

    512KB     (9) 41256    (9) 41256      None         None

    576KB     (9) 41256    (9) 41256    (9) 4164       None

    640KB     (9) 41256    (9) 41256    (9) 4164     (9) 4164

             DRAM SWITCH CONFIGURATION

    Size        SW1/3        SW1/4        SW2/6

    64KB          On           On          Off

    128KB        Off           On          Off

    192KB         On          Off          Off

  256KB (A)      Off          Off          Off

  256KB (B)       On           On          On

    512KB        Off           On          On

    576KB         On          Off          On

    640KB        Off          Off          On

                 VIDEO CONFIGURATION

     Setting            SW1/5             SW1/6

  None installed         On                On

    Monochrome           Off               Off

     Color 40            Off               On

     Color 80            On                Off

                FLOPPY DRIVE CONFIGURATION

  Drives installed         SW1/7               SW1/8

         1                  On                  On

         2                  Off                 Off

