
M TECHNOLOGY, INC.

R529 PENTIUM PCI/ISA

Processor           CX M1/Pentium
Processor Speed     75/90/100/120/133/150/166/180/200MHz
Chip Set            Intel
Video Chip Set      None
Maximum Onboard     128MB (EDO supported)
Memory
Maximum Video       None
Memory
Cache               256/512KB
BIOS                Award
Dimensions          330mm x 218mm
I/O Options         32-bit PCI slots (3), floppy drive interface, green PC
                    connector, IDE interfaces (2), SCSI interface, parallel
                    port, PS/2 mouse interface, serial ports (2), cache
                    slot, USB connectors (2)
NPU Options         None

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  Serial port 1              CN1       Speaker                     J3

  Serial port 2              CN2       Reset switch                J4

  Floppy drive interface     CN3       Green PC connector          J5

  Parallel port              CN4       IDE interface LED           J6

  IDE interface 1            CN5       SCSI interface LED         JP1

  IDE interface 2            CN6       32-bit PCI slots         PC1 - PC3

  SCSI interface             CN7       Cache slot                 SL1

  PS/2 mouse interface        J1       USB connector 1            USB1

  Power LED & keylock         J2       USB connector 2            USB2

                        USER CONFIGURABLE SETTINGS

                 Function                      Label         Position

     CMOS memory normal operation             JP26            Open

      CMOS memory clear                        JP26           Closed

      Monitor type select CGA                  JP31           Closed

      Monitor type select monochrome/EGA       JP31            Open

     PS/2 mouse enabled                       JP32          Pins 1 & 2
                                                              closed

      PS/2 mouse disabled                      JP32          Pins 2 & 3
                                                              closed

                DRAM CONFIGURATION

      Size            Bank 0           Bank 1

       2MB        (2) 256K x 36         None

       4MB        (2) 512K x 36         None

       4MB        (2) 256K x 36    (2) 256K x 36

       6MB        (2) 512K x 36    (2) 256K x 36

       8MB         (2) 1M x 36          None

       8MB        (2) 512K x 36    (2) 512K x 36

      10MB         (2) 1M x 36     (2) 256K x 36

      12MB        (2) 512K x 36     (2) 1M x 36

      16MB         (2) 2M x 36          None

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

      18MB         (2) 2M x 36     (2) 256K x 36

      20MB        (2) 512K x 36     (2) 2M x 36

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

      32MB         (2) 4M x 36          None

      32MB         (2) 2M x 36      (2) 2M x 36

      34MB         (2) 4M x 36     (2) 256K x 36

      36MB        (2) 512K x 36     (2) 4M x 36

      40MB         (2) 1M x 36      (2) 4M x 36

                        DRAM CONFIGURATION (CONT)

          Size                    Bank 0                   Bank 1

          48MB                 (2) 4M x 36              (2) 2M x 36

          64MB                 (2) 8M x 36                  None

          64MB                 (2) 4M x 36              (2) 4M x 36

          66MB                (2) 256K x 36             (2) 8M x 36

          68MB                 (2) 8M x 36             (2) 512K x 36

          72MB                 (2) 1M x 36              (2) 8M x 36

          80MB                 (2) 8M x 36              (2) 2M x 36

          96MB                 (2) 4M x 36              (2) 8M x 36

          128MB                (2) 8M x 36              (2) 8M x 36

            Note: Board accepts EDO memory. Bank 2 accepts a SDRAM
            module. If bank 2 is used, banks 0 & 1 must be left empty.
            The size of the SDRAM modules are unidentified. Banks 0 & 1
            are interchangeable.

              SDRAM VOLTAGE CONFIGURATION

            Size                       JP14

            3.3v             Pins 3 & 5, 4 & 6 closed

             5v              Pins 1 & 3, 2 & 4 closed

                            CACHE CONFIGURATION

       Size            Bank 0            TAG                 SL1

      256KB         (2) 32K x 32     (1) 32K x 8        Not installed

      512KB         (2) 32K x 32     (1) 32K x 8         256KB module
                                                          installed

                        CPU SPEED SELECTION (CYRIX)

   CPU     Clock    Multiplier   JP16     JP17     JP19   JP20      JP22
  speed    speed

  120MHz   50MHz       2x        Open     Open     Open   Closed    Open

  133MHz   55MHz       2x        Closed   Closed   Open   Closed    Open

  150MHz   60MHz       2x        Open     Closed   Open   Closed   Closed

  166MHz   66MHz       2x        Closed   Open     Open   Closed    Open

                        CPU SPEED SELECTION (INTEL)

   CPU     Clock   Multiplier    JP16     JP17     JP19    JP20     JP22
  speed    speed

  75MHz    50MHz      1.5x       Open     Open     Open    Open     Open

  90MHz    60MHz      1.5x       Open    Closed    Open    Open     Closed

  100MHz   66MHz      1.5x      Closed    Open     Open    Open     Open

  120MHz   60MHz       2x        Open    Closed    Open    Closed   Closed

  133MHz   66MHz       2x       Closed    Open     Open    Closed   Open

  150MHz   60MHz      2.5x       Open    Closed   Closed   Closed   Closed

  166MHz   66MHz      2.5x      Closed    Open    Closed   Closed   Open

  180MHz   60MHz       3x        Open    Closed   Closed   Open     Closed

  200MHz   66MHz       3x       Closed    Open    Closed   Open     Open

                 CPU VOLTAGE SELECTION

          Voltage                      JP23

            3.3v             Pins 1 & 2, 3 & 4 closed

            3.4v                 Pins 1 & 2 closed

            3.5v                       Open

                     FLASH BIOS SELECTION

       Setting               JP27                 JP28

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

   +5v flash BIOS      Pins 1 & 2 closed   Pins 2 & 3 closed

   +12v flash BIOS     Pins 2 & 3 closed   Pins 2 & 3 closed

