CSS LABORATORIES, INC.

MS-5861

Processor             Pentium
Processor Speed       75/90/100/120/133/150/166MHz
Chip Set              Intel
Video Chip Set        None
Maximum Onboard       128MB (EDO supported)
Memory
Maximum Video Memory  None
Cache                 256/512KB
BIOS                  Award
Dimensions            Unidentified
I/O Options           Floppy drive interface, IDE interfaces (2), parallel
                      port, serial ports (2), cache slot
NPU Options           None

[Image]

                                CONNECTIONS

  Purpose                    Location   Purpose                  Location

  Floppy drive interface       J4       Serial port 1              J97

  IDE interface 1              J70      Parallel port              J98

  IDE interface 2              J71      External battery          J123

  Serial port 2                J96      Cache slot                 SL1

                        USER CONFIGURABLE SETTINGS

               Function                    Label           Position

  »   Factory configured - do not           J16          Unidentified
      alter

  »   Factory configured - do not          J116          Unidentified
      alter

  »   Factory configured - do not          J117          Unidentified
      alter

  »   Factory configured - do not          J121          Unidentified
      alter

      Watchdog reset enabled               J124             Closed

      Watchdog reset disabled              J124              Open

      Watchdog IRQ15 enabled               J125             Closed

      Watchdog IRQ15 disabled              J125              Open

  »   ISA bus speed/ clock select          J130        Pins 1 & 2 closed
      /3, 8MHz

      ISA bus speed/ clock select          J130        Pins 2 & 3 closed
      /4, 6MHz

  »   Factory configured - do not          JP10          Unidentified
      alter

  »   Factory configured - do not          JP11          Unidentified
      alter

  »   Factory configured - do not          JP12          Unidentified
      alter

  »   Factory configured - do not          JP13          Unidentified
      alter

  »   Factory configured - do not          JP20          Unidentified
      alter

  »   Factory configured - do not          JP21          Unidentified
      alter

  »   Factory configured - do not          JP22          Unidentified
      alter

  »   Factory configured - do not          JP27          Unidentified
      alter

              DRAM CONFIGURATION

      Size          Bank 0          Bank 1

      8MB         (2) 1M x 32        None

      16MB        (2) 2M x 32        None

      16MB        (2) 1M x 32    (2) 1M x 32

      24MB        (2) 2M x 32    (2) 1M x 32

      32MB        (2) 4M x 32        None

      32MB        (2) 2M x 32    (2) 2M x 32

      40MB        (2) 4M x 32    (2) 1M x 32

      48MB        (2) 4M x 32    (2) 2M x 32

      64MB        (2) 8M x 32        None

      64MB        (2) 4M x 32    (2) 4M x 32

      80MB        (2) 8M x 32    (2) 2M x 32

      96MB        (2) 8M x 32    (2) 4M x 32

     128MB        (2) 16M x 32       None

     128MB        (2) 8M x 32    (2) 8M x 32

                CACHE CONFIGURATION

           Size                      SL1

          256KB            256KB module installed

          512KB            512KB module installed

                            CPU SPEED SELECTION

     CPU       Clock     Multiplier     JP1      JP2     JP15      JP28
   speed       speed

   75MHz       50MHz        1.5x        2 & 3   2 & 3    Open      Open

   90MHz       60MHz        1.5x        1 & 2   2 & 3    Open      Open

   100MHz      66MHz        1.5x        2 & 3   1 & 2    Open      Open

   120MHz      60MHz         2x         1 & 2   2 & 3    2 & 3     Open

   133MHz      66MHz         2x         2 & 3   1 & 2    2 & 3     Open

   150MHz      60MHz        2.5x        1 & 2   2 & 3    2 & 3     2 & 3

   166MHz      66MHz        2.5x        2 & 3   1 & 2    2 & 3     2 & 3

  Note: Pins designated should be in the closed position.

                           FLASH BIOS SELECTION

     Setting             JP17               JP18               JP19

      EPROM            Pins 1 & 2        Pins 1 & 2         Pins 2 & 3
                        closed             closed             closed

      Flash            Pins 1 & 2        Pins 1 & 2         Pins 1 & 2
                        closed             closed             closed

                         WATCHDOG TIMER SELECTION

      Setting            R268         R269          R270         R271

  »     Disabled         Open        Closed         Open        Closed

         Enabled        Closed        Open         Closed        Open