
M TECHNOLOGY, INC.

R533 PENTIUM PCI/ISA

Processor           CX M1/IBM 6X86/AM K5/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          280mm x 220mm
I/O Options         32-bit PCI slots (3), floppy drive interface, green PC
                    connector, IDE interfaces (2), parallel port, PS/2
                    mouse interface, serial ports (2), cache slot, USB
                    connectors (2)
NPU Options         None

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  IDE interface 2            CN1       Reset switch                J3

  IDE interface 1            CN2       Green PC connector          J4

  Floppy drive interface     CN3       IDE interface LED           J5

  Serial port 2              CN4       Power LED & keylock         J6

  Serial port 1              CN5       32-bit PCI slots         PC1 - PC3

  Parallel port              CN6       Cache slot                 SL1

  Speaker                     J2       USB connector 1            USB1

  PS/2 mouse interface        J1       USB connector 2            USB2

                        USER CONFIGURABLE SETTINGS

                  Function                      Label        Position

     CMOS memory normal operation               JP7           Open

      CMOS memory clear                          JP7          Closed

      Monitor type select CGA                   JP13          Closed

      Monitor type select                       JP13           Open
      monochrome/EGA/VGA

     PS/2 mouse enabled                        JP14         Pins 1 & 2
                                                              closed

      PS/2 mouse disabled                       JP14         Pins 2 & 3
                                                              closed

                  DRAM/DIMM CONFIGURATION

     Size          Bank 0         Bank 1        Bank 2

      8MB           None       (2) 1M x 36       None

     16MB       (2) 1M x 36    (2) 1M x 36       None

     16MB           None       (2) 2M x 36       None

     16MB           None           None       (1) 2M x 64

     24MB       (2) 2M x 36    (2) 1M x 36       None

     24MB       (2) 1M x 36    (2) 2M x 36       None

     24MB       (2) 1M x 36        None       (1) 2M x 64

     32MB       (2) 2M x 36    (2) 2M x 36       None

     32MB           None       (2) 4M x 36       None

     32MB       (2) 2M x 36        None       (1) 2M x 64

     40MB       (2) 4M x 36    (2) 1M x 36       None

     40MB       (2) 1M x 36    (2) 4M x 36       None

     40MB       (2) 1M x 36        None       (1) 4M x 64

     48MB       (2) 4M x 36    (2) 2M x 36       None

     48MB       (2) 2M x 36    (2) 4M x 36       None

     48MB       (2) 4M x 36        None       (1) 2M x 64

     48MB       (2) 2M x 36        None       (1) 4M x 64

     64MB       (2) 4M x 36    (2) 4M x 36       None

     64MB           None       (2) 8M x 36       None

     64MB       (2) 4M x 36        None       (1) 4M x 64

     72MB       (2) 8M x 36    (2) 1M x 36       None

                  DRAM/DIMM CONFIGURATION (CONT)

      Size            Bank 0           Bank 1          Bank 2

      72MB         (2) 1M x 36      (2) 8M x 36         None

      80MB         (2) 8M x 36      (2) 2M x 36         None

      80MB         (2) 2M x 36      (2) 8M x 36         None

      80MB         (2) 8M x 36          None         (1) 2M x 64

      96MB         (2) 8M x 36      (2) 4M x 36         None

      96MB         (2) 4M x 36      (2) 8M x 36         None

      96MB         (2) 8M x 36          None         (1) 4M x 64

      128MB        (2) 8M x 36      (2) 8M x 36         None

  Note: Board accepts EDO memory. Board also accepts x 32 SIMMs.

                DIMM VOLTAGE CONFIGURATION

           Voltage                       JP1

            3.3v              Pins 3 & 5, 4 & 6, closed

             5v                Pins 1 & 3, 2 & 4 closed

                            CACHE CONFIGURATION

       Size            Bank 0               SL1                 TAG

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

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

      512KB         (2) 64K x 32        256KB module        (1) 32K x 8
                                         installed

                         CPU SPEED SELECTION (CYRIX/IBM)

   CPU     Clock   Multiplier    JP3      JP4      JP5     JP19     JP20   JP21
  speed    speed

  120MHz   50MHz       2x        Open     Open     Open    Closed   Open   Open

  133MHz   55MHz       2x        Open     Open    Closed   Closed   Open   Open

  150MHz   60MHz       2x       Closed    Open     Open    Closed   Open   Closed

  166MHz   66MHz       2x        Open    Closed    Open    Closed   Open   Open

                          CPU SPEED SELECTION (AMD)

   CPU     Clock   Multiplier    JP3      JP4     JP5    JP19   JP20   JP21
  speed    speed

  75MHz    50MHz      1.5x       Open     Open    Open   Open   Open   Open

  90MHz    60MHz      1.5x      Closed    Open    Open   Open   Open   Closed

  100MHz   66MHz      1.5x       Open    Closed   Open   Open   Open   Open

                           CPU SPEED SELECTION (INTEL)

   CPU     Clock   Multiplier    JP3      JP4     JP5    JP19     JP20     JP21
  speed    speed

  75MHz    50MHz      1.5x       Open     Open    Open   Open     Open     Open

  90MHz    60MHz      1.5x      Closed    Open    Open   Open     Open     Closed

  100MHz   66MHz      1.5x       Open    Closed   Open   Open     Open     Open

  120MHz   60MHz       2x       Closed    Open    Open   Closed   Open     Closed

  133MHz   66MHz       2x        Open    Closed   Open   Closed   Open     Open

  150MHz   60MHz      2.5x      Closed    Open    Open   Closed   Closed   Closed

  166MHz   66MHz      2.5x       Open    Closed   Open   Closed   Closed   Open

  180MHz   60MHz       3x       Closed    Open    Open   Open     Closed   Closed

  200MHz   66MHz       3x        Open    Closed   Open   Open     Closed   Open

                 CPU VOLTAGE SELECTION (SINGLE POWER CPU)

        CPU type             Voltage            JP12            JP22

    CX M1/IBM 6X86/AM          3.3v          1 & 2, 3 &     1 & 2, 3 & 4
        K5/P54C                               4, 5 & 6

    CX M1/IBM 6X86/AM         3.45v          1 & 2, 3 &        1 & 2
        K5/P54C                               4, 5 & 6

    CX M1/IBM 6X86/AM          3.5v          1 & 2, 3 &         Open
        K5/P54C                               4, 5 & 6

  Note: Pins designated should be in the closed position.

                   CPU VOLTAGE SELECTION(DUAL POWER CPU)

  CPU type     Voltage 1     Voltage 2      JP12       JP22        JP23

    P55C         3.3v          2.5v         Open      1 & 2, 3   1 & 2, 3
                                                        & 4        & 4

    P55C         3.45v         2.7v         Open       1 & 2      1 & 2

    P55C         3.5v          2.8v         Open       Open        Open

  Note: Pins designated should be in the closed position.

                     FLASH BIOS SELECTION

       Voltage               JP8                  JP9

        None           Pins 1 & 2 closed   Pins 1 & 2 closed

         5v            Pins 1 & 2 closed   Pins 2 & 3 closed

         12v           Pins 2 & 3 closed   Pins 2 & 3 closed

