
ACHME COMPUTER, INC.

MS-5169

Device Type                Mainboard
Processor                  CX 6X86/CX 6X86L/CX 686MX/AM K5/AM K6/Pentium
Processor Speed            Unidentified
Chip Set                   Aladdin
Video Chip Set             None
Maximum Onboard Memory     768MB (EDO & SDRAM supported)
Maximum Video Memory       None
Cache                      256/512KB
BIOS                       Unidentified
Dimensions                 300mm x 186mm
I/O Options                32-bit PCI slots (4), floppy drive interface,
                           green PC connector, IDE interfaces (2),
                           parallel port, PS/2 mouse port, serial ports
                           (2), USB connectors (2), ATX power connector,
                           AGP slot
NPU Options                None

[Image]

                                CONNECTIONS

  Purpose               Location      Purpose                Location

  AGP slot                 AGP        Floppy drive              CN9
                                      interface

  ATX power                ATX        Chassis fan power        JFAN
  connector

  Switching                C1         Power LED &         JFP1/pins 1 - 5
  regulator                           keylock

  Parallel port            CN1        Speaker              JFP1/pins 7 -
                                                                10

  Serial port 2            CN2        Turbo LED            JFP1/pins 12 &
                                                                13

  Serial port 1            CN3        Reset switch         JFP1/pins 19 &
                                                                20

  USB connector 1          CN4        IDE interface LED    JFP1/pins 22 &
                                                                24

  USB connector 2          CN5        Soft off power           JRMS1
                                      supply

  PS/2 mouse port          CN6        32-bit PCI slots       PC1  PC4

  IDE interface            CN7        Chassis fan power        PFAN

  IDE interface            CN8        Chassis fan power        SFAN

                        USER CONFIGURABLE SETTINGS

               Function                    Label           Position

     Factory configured - do not           JP6          Unidentified
      alter

     Factory configured - do not          S1/6          Unidentified
      alter

                    DIMM CONFIGURATION

     Size          Bank 0         Bank 1        Bank 2

      8MB       (1) 1M x 64        None          None

     16MB       (1) 2M x 64        None          None

     16MB       (1) 1M x 64    (1) 1M x 64       None

     24MB       (1) 2M x 64    (1) 1M x 64       None

     24MB       (1) 1M x 64    (1) 1M x 64    (1) 1M x 64

     32MB       (1) 4M x 64        None          None

     32MB       (1) 2M x 64    (1) 1M x 64    (1) 1M x 64

     32MB       (1) 2M x 64    (1) 2M x 64       None

     40MB       (1) 4M x 64    (1) 1M x 64       None

     40MB       (1) 2M x 64    (1) 2M x 64    (1) 1M x 64

     48MB       (1) 4M x 64    (1) 1M x 64    (1) 1M x 64

     48MB       (1) 4M x 64    (1) 2M x 64       None

     48MB       (1) 2M x 64    (1) 2M x 64    (1) 2M x 64

     56MB       (1) 4M x 64    (1) 2M x 64    (1) 1M x 64

     64MB       (1) 8M x 64        None          None

     64MB       (1) 4M x 64    (1) 2M x 64    (1) 2M x 64

     64MB       (1) 4M x 64    (1) 4M x 64       None

     72MB       (1) 8M x 64    (1) 1M x 64       None

     72MB       (1) 4M x 64    (1) 4M x 64    (1) 1M x 64

     80MB       (1) 8M x 64    (1) 1M x 64    (1) 1M x 64

                  DIMM CONFIGURATION (CONT)

      Size          Bank 0          Bank 1          Bank 2

      80MB        (1) 8M x 64     (1) 2M x 64        None

      80MB        (1) 4M x 64     (1) 4M x 64    (1) 2M x 64

      88MB        (1) 8M x 64     (1) 2M x 64    (1) 1M x 64

      96MB        (1) 8M x 64     (1) 2M x 64    (1) 2M x 64

      96MB        (1) 8M x 64     (1) 4M x 64        None

      96MB        (1) 4M x 64     (1) 4M x 64    (1) 4M x 64

     104MB        (1) 8M x 64     (1) 4M x 64    (1) 1M x 64

     112MB        (1) 8M x 64     (1) 4M x 64    (1) 2M x 64

     128MB       (1) 16M x 64        None            None

     128MB        (1) 8M x 64     (1) 4M x 64    (1) 4M x 64

     128MB        (1) 8M x 64     (1) 8M x 64        None

     136MB       (1) 16M x 64     (1) 1M x 64        None

     136MB        (1) 8M x 64     (1) 8M x 64    (1) 1M x 64

     144MB       (1) 16M x 64     (1) 1M x 64    (1) 1M x 64

     144MB       (1) 16M x 64     (1) 2M x 64        None

     144MB        (1) 8M x 64     (1) 8M x 64    (1) 2M x 64

     152MB       (1) 16M x 64     (1) 2M x 64    (1) 1M x 64

     160MB       (1) 16M x 64     (1) 2M x 64    (1) 2M x 64

     160MB       (1) 16M x 64     (1) 4M x 64        None

     160MB        (1) 8M x 64     (1) 8M x 64    (1) 4M x 64

     168MB       (1) 16M x 64     (1) 4M x 64    (1) 1M x 64

     176MB       (1) 16M x 64     (1) 4M x 64    (1) 2M x 64

     192MB       (1) 16M x 64     (1) 4M x 64    (1) 4M x 64

     192MB       (1) 16M x 64     (1) 8M x 64        None

     192MB        (1) 8M x 64     (1) 8M x 64    (1) 8M x 64

     200MB       (1) 16M x 64     (1) 8M x 64    (1) 1M x 64

     208MB       (1) 16M x 64     (1) 8M x 64    (1) 2M x 64

     224MB       (1) 16M x 64     (1) 8M x 64    (1) 4M x 64

     256MB       (1) 16M x 64     (1) 8M x 64    (1) 8M x 64

     384MB       (1) 16M x 64    (1) 16M x 64    (1) 16M x 64

     512MB       (1) 32M x 64    (1) 32M x 64        None

     768MB       (1) 32M x 64    (1) 32M x 64    (1) 32M x 64

  Note: Board accepts EDO & SDRAM memory.

                            CACHE CONFIGURATION

  Note: 256KB/512KB cache is factory installed and is not configurable.
  The location is unidentified.

      CPU CLOCK SPEED SELECTION

  CPU speed      S1/4        S1/5

    66MHz        Off          On

    75MHz        Off          Off

    83MHz         On          On

   100MHz         On          Off

               CPU MULTIPLIER SELECTION

  Multiplier      S1/1          S1/2          S1/3

     1.5x          Off           Off          Off

      2x           On            Off          Off

     2.5x          On            On           Off

      3x           Off           On           Off

     3.5x          Off           Off          Off

                     CPU VOLTAGE SELECTION

  Voltage    V core     S1/7       S1/8       S1/9     S1/10

   3.3v       2.1v       Off       Off        Off       Off

   3.3v       2.2v       On        Off        Off       Off

   3.3v       2.3v       Off        On        Off       Off

   3.3v       2.4v       On         On        Off       Off

   3.3v       2.5v       Off       Off         On       Off

   3.3v       2.6v       On        Off         On       Off

   3.3v       2.7v       Off        On         On       Off

   3.3v       2.8v       On         On         On       Off

   3.3v       2.9v       Off       Off        Off        On

   3.3v       3.0v       On        Off        Off        On

   3.3v       3.1v       Off        On        Off        On

   3.3v       3.2v       On         On        Off        On

   3.3v       3.3v       Off       Off         On        On

   3.3v       3.4v       On        Off         On        On

   3.5v       3.5v       Off        On         On        On

   3.3v       3.6v       On         On         On        On

