
RAKOA

RK-VI

Processor              8088
Processor Speed        Unidentified
Chip Set               Unidentified
Video Chip Set         None
Maximum Onboard Memory 640KB
Maximum Video Memory   None
Cache                  None
BIOS                   Unidentified
Dimensions             330mm x 218mm
I/O Options            None
NPU Options            8087

[Image]

          CONNECTIONS

  Purpose          Location

  Reset switch        P4

                        USER CONFIGURABLE SETTINGS

               Function                    Label           Position

     Factory configured - do not           JP2          Unidentified
      alter

     Factory configured - do not           P5           Unidentified
      alter

      Floppy drive(s) enabled              SW2/1              Off

      Floppy drive(s) disabled             SW2/1              On

      NPU not installed                    SW2/2              On

      NPU installed                        SW2/2              Off

     Factory configured - do not          SW3/5         Unidentified
      alter

     Factory configured - do not          SW3/6         Unidentified
      alter

     Factory configured - do not          SW3/7         Unidentified
      alter

     Factory configured - do not          SW3/8         Unidentified
      alter

                        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) 41256      None          None         None

  256KB (B)    (9) 4164     (9) 4164      (9) 4164     (9) 4164

    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 JUMPER CONFIGURATION

     Size            JP1

     64KB          Closed

     128KB         Closed

     192KB         Closed

   256KB (A)        Open

   256KB (B)       Closed

     512KB          Open

     576KB          Open

     640KB          Open

                         DRAM SWITCH CONFIGURATION

   Size      SW2/3      SW2/4     SW3/1      SW3/2     SW3/3      SW3/4

   64KB        On        On         On        On         On         On

   128KB      Off        On         On        On         On         On

   192KB       On        Off        On        On         On         On

   256KB      Off        Off        On        On         On         On
    (A)

   256KB      Off        Off        On        On         On         On
    (B)

   512KB      Off        Off        On        On         On        Off

   576KB      Off        Off        On        Off        On        Off

   640KB      Off        Off        On        On        Off        Off

                  FLOPPY DRIVE SELECTION

  Drives installed         SW2/7               SW2/8

         1                  On                  On

         2                  Off                 On

         3                  On                  Off

         4                  Off                 Off

                   MONITOR SELECTION

      Setting            SW2/5              SW2/6

    Monochrome            Off                Off

  Color (40 x 25)         Off                 On

  Color (80 x 25)          On                Off

