
DIAMOND FLOWER, INC.

G56VPS PRO (REV. B+)

Processor           CX M1/Pentium
Processor Speed     75/90/100/120/133/150/166/180/200MHz
Chip Set            VLSI
Video Chip Set      None
Maximum Onboard     256MB (EDO supported)
Memory
Maximum Video       None
Memory
Cache               256/512KB
BIOS                Award
Dimensions          285mm x 220mm
I/O Options         32-bit PCI slots (4), floppy drive interface, green PC
                    connector, IDE interfaces (2), parallel port, PS/2
                    mouse interface, serial ports (2), IR connector
NPU Options         None

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  Reset switch                J1       IDE interface 2            J11

  Speaker                     J2       IDE interface 1            J12

  Power LED & keylock         J3       Serial port 2              J13

  Green PC LED                J4       Serial port 1              J14

  Green PC connector          J5       External battery           J16

  IDE interface LED           J6       IR connector               J17

  Floppy drive interface      J9       PS/2 mouse interface       J18

  Parallel port              J10       32-bit PCI slots         PC1 - PC4

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

     Factory configured - do not alter        J7              Open

     Factory configured - do not alter       JP5             Closed

     Factory configured - do not alter       JP6           Pins 1 & 2
                                                              closed

     Factory configured - do not alter      JP10B          Pins 1 & 2
                                                              closed

     Factory configured - do not alter       JP12          Pins 2 & 3
                                                              closed

     Password normal operation               JP16             Open

      Password clear                          JP16            Closed

     Monitor type select color               JP17          Pins 1 & 2
                                                              closed

      Monitor type select monochrome          JP17          Pins 2 & 3
                                                              closed

     Battery type select internal            JP18          Pins 1 & 2
                                                              closed

      Battery type select external            JP18          Pins 2 & 3
                                                              closed

              DRAM CONFIGURATION

      Size          Bank 0          Bank 1

      8MB         (2) 1M x 36        None

      16MB        (2) 2M x 36        None

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

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

      32MB        (2) 4M x 36        None

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

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

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

      64MB        (2) 8M x 36        None

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

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

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

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

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

     128MB        (2) 16M x 36       None

     136MB        (2) 16M x 36   (2) 1M x 36

                        DRAM CONFIGURATION (CONT)

          Size                    Bank 0                   Bank 1

          144MB                (2) 16M x 36             (2) 2M x 36

          160MB                (2) 16M x 36             (2) 4M x 36

          192MB                (2) 16M x 36             (2) 8M x 36

          256MB                (2) 16M x 36             (2) 16M x 36

  Note: Board accepts EDO memory. Board also accepts x 32 SIMMs. Banks
  are interchangeable.

              CACHE CONFIGURATION

      Size          Bank 0           TAG

     256KB        (2) 32K x 32   (1) 32K x 8

     512KB        (2) 64K x 32   (1) 32K x 8

        CACHE JUMPER CONFIGURATION

        Size                 JP7

        256KB         Pins 2 & 3 closed

        512KB         Pins 1 & 2 closed

                        CPU SPEED SELECTION (CYRIX)

  CPU speed       Clock      Multiplier       JP1       JP2        JP3
                 speed

   100MHz        50MHz           2x          2 & 4,    2 & 3       Open
                                             3 & 5

   110MHz        55MHz           2x          2 & 4,    2 & 3       Open
                                             3 & 5

   120MHz        60MHz           2x          2 & 4,    2 & 3       Open
                                             3 & 5

   133MHz        66MHz           2x          2 & 4,    2 & 3       Open
                                             3 & 5

   150MHz        75MHz           2x          2 & 4,    2 & 3       Open
                                             3 & 5

  Note: Pins designated should be in the closed position.

                    CPU SPEED SELECTION (CYRIX, CONT)

    CPU        Clock     Multiplier     JP4      JP8     JP11      JP13
   speed      speed

  100MHz      50MHz          2x         Open    2 & 3    Open     3 & 4

  110MHz      55MHz          2x         Open    2 & 3    Open    1 & 2, 3
                                                                 & 4, 5 &
                                                                    6

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

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

  150MHz      75MHz          2x         Open    2 & 3    Open    3 & 4, 5
                                                                   & 6

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (INTEL)

  CPU speed      Clock       Multiplier      JP1       JP2        JP3
                 speed

    75MHz        50MHz          1.5x        1 & 3,    2 & 3      Closed
                                            2 & 4

    90MHz        60MHz          1.5x        1 & 3,    2 & 3      Closed
                                            2 & 4

   100MHz        66MHz          1.5x        1 & 3,    2 & 3      Closed
                                            2 & 4

   120MHz        60MHz           2x         3 & 5,    2 & 3      Closed
                                            2 & 4

   133MHz        66MHz           2x         3 & 5,    2 & 3      Closed
                                            2 & 4

   150MHz        60MHz          2.5x        3 & 5,    2 & 3      Closed
                                            4 & 6

   166MHz        66MHz          2.5x        3 & 5,    2 & 3      Closed
                                            4 & 6

   180MHz        60MHz           3x         1 & 3,    2 & 3      Closed
                                            4 & 6

   200MHz        66MHz           3x         1 & 3,    2 & 3      Closed
                                            4 & 6

  Note: Pins designated should be in the closed position.

                    CPU SPEED SELECTION (INTEL, CONT)

    CPU       Clock    Multiplier      JP4       JP8     JP11      JP13
   speed     speed

   75MHz     50MHz        1.5x        Closed     1 &    Closed     3 & 4
                                                  2

   90MHz     60MHz        1.5x        Closed     1 &    Closed     1 & 2
                                                  2

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

  120MHz     60MHz         2x         Closed     1 &    Closed     1 & 2
                                                  2

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

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

  166MHz     66MHz        2.5x        Closed     1 &    Closed     Open
                                                  2

  180MHz     60MHz         3x         Closed     1 &    Closed     1 & 2
                                                  2

  200MHz     66MHz         3x         Closed     1 &    Closed     Open
                                                  2

  Note: Pins designated should be in the closed position.

                            CPU TYPE SELECTION

           Type                      JP10                   JP10C

       CX 6X86/P54C                  Open             Pins 1 & 2, 3 & 4
                                                           closed

       CX 6X86L/P55C           Pins 1 & 2, 3 & 4            Open
                                    closed

      CPU VOLTAGE SELECTION (CYRIX)

       Voltage              JP10A

        2.5v                 Open

        2.7v          Pins 5 & 6 closed

        2.9v          Pins 4 & 5 closed

      CPU VOLTAGE SELECTION (INTEL)

       Voltage              JP10A

    VR (standard)     Pins 2 & 3 closed

         VRE          Pins 1 & 2 closed

        2.9v          Pins 4 & 5 closed

                           PCI SLOT 1 SELECTION

               Setting                                JP14

   IDE master mode/PCI slot 1 slave         Pins 3 & 5, 4 & 6 closed
                 mode

    IDE PIO mode/ PCI slot 1 master         Pins 1 & 3, 2 & 4 closed
                 mode

