
DIAMOND FLOWER, INC.

G586IPC (Rev. DF2+)

Device Type        Mainboard
Processor          AMK5/AMK6/CX 6x86/Pentium/MMX/Pentium OverDrive/
Processor Speed    75/90/100/120/133/150/166/180/200/233
Chip Set           Intel
Maximum Onboard    256MB DRAM (EDO supported)
Memory
Cache              256/512
BIOS               Award
I/O Options        32-bit PCI slots (4), floppy drive interface, IDE
                   interface (2), parallel port, serial ports (2), PS/2
                   mouse port, PS/2 or AT keyboard port/USB connectors (2)
                   IR connector/green PC connector
Dimensions         250mm x 220mm

[Image]

                                CONNECTIONS

  Purpose                   Location   Purpose                   Location

  PS/2 mouse connector        J1       Green PC connector          J13

  Serial port 1               J2       Reset switch                J14

  Serial port 2               J3       Speaker                     J15

  Floppy drive interface      J4       Power LED & keylock         J16

  Parallel port               J5       PS/2 keyboard               CN1
                                       connector

  IDE interface 1             J6       AT keyboard connector       CN2

  IDE interface 2             J7       Power connector             PL1

  Fan connector               J8       USB connector               JP1

  IR connector                J9       USB connector               JP2

  IDE interface LED           J10      Cache slot                 SSM1

  Green PC LED                J11      32-bit PCI slots          PCI1-4

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

     Display adapter set to color            JP4        Pins 1&2 closed

      Display adapter set to mono             JP4        Pins 2&3 closed

     CMOS memory normal operation            JP8              open

      CMOS memory clear                       JP8             closed

                    DRAM CONFIGURATION

        Size              Bank 0            Bank 1

        8MB            (2) 1MB x 36          None

        16MB           (2) 2MB x 36          None

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

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

        32MB           (2) 4MB x 36          None

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

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

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

        64MB           (2) 8MB x 36          None

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

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

        80MB            (2) 8MB X36      (2) 2MB X 36

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

       128MB           (2) 16MB x 36         None

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

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

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

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

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

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

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

  Note: Banks 0 & 1 are interchangable.

                            CACHE CONFIGURATION

  Note: The G586IPC come with 256KB or 512KB cache installed (location
  unidentified). If it has 256KB installed it may be upgraded to 512KB by
  adding 256KB in slot SSM1.

                       CPU SPEED SELECTION (CX 6X86)

   Speed        Clock      Multiplier         JP7              JP12
                speed

   120MHz       50MHz         2x        1 & 2 closed, 3      Pins 1 & 2
                                          & 4 closed          closed

   133MHz       55MHz         2x             Open            Pins 1 & 2
                                                              closed

   150MHz       60MHz         2x           Pins 1 & 2        Pins 1 & 2
                                            closed            closed

   166MHz       66Mhz         2x           Pins 3 & 4        Pins 1 & 2
                                            closed            closed

                        CPU SPEED SELECTION (AM K5)

   Speed        Clock      Multiplier        JP7               JP12
                speed

   75MHz        50MHz        1.5x       1 & 2 closed, 3        Open
                                          & 4 closed

   90MHz       60 MHz        1.5x         Pins 1 & 2           Open
                                            closed

   100MHz       66MHz        1.5x         Pins 3 & 4           Open
                                            closed

   120MHz       60MHz        1.5x         Pins 1 & 2           Open
                                            closed

   133MHz       66MHz        1.5x         Pins 3 & 4           Open
                                            closed

   166MHz       66MHz        1.75x        Pins 3 & 4      1 & 2 closed, 3
                                            closed          & 4 closed

                        CPU SPEED SELECTION (AM K6)

   Speed        Clock      Multiplier        JP7               JP12
                speed

   166MHz       66MHz        1.75x        Pins 3 & 4      1 & 2 closed, 3
                                            closed          & 4 closed

                        CPU SPEED SELECTION (INTEL)

   Speed        Clock      Multiplier        JP7               JP12
                speed

   75MHz        50MHz        1.5x       1 & 2 closed, 3        Open
                                          & 4 closed

   90MHz        60MHz        1.5x         Pins 1 & 2           Open
                                            closed

   100MHz       66MHz        1.5x         Pins 3 & 4           Open
                                            closed

   120MHz       60MHz         2x          Pins 1 & 2         Pins 1 & 2
                                            closed            closed

   133MHz       66MHz         2x          Pins 3 & 4         Pins 1 & 2
                                            closed            closed

   150MHz       60MHz        2.5x         Pins 1 & 2      1 & 2 closed, 3
                                            closed          & 4 closed

   166MHz       66MHz        2.5x         Pins 3 & 4      1 & 2 closed, 3
                                            closed          & 4 closed

   200MHz       66MHz         3x          Pins 3 & 4         Pins 3 & 4
                                            closed            closed

                      CPU SPEED SELECTION (INTEL MMX)

   Speed        Clock      Multiplier        JP7               JP12
                speed

   166MHz       66MHz        2.5x         Pins 3 & 4      1 & 2 closed, 3
                                            closed          & 4 closed

   200MHz       66MHz         3x          Pins 3 & 4        Pins 3 & 4
                                            closed            closed

   233MHz       66MHz        3.5x         Pins 3 & 4           Open
                                            closed

                           CPU VOLTAGE SELECTION

   Voltage         JP9            JP10           JP20           JP21

     2.5V       3&4 closed     1 & 3 , 2 &   5 & 6 closed       Open
                                   4

     2.8V       3&4 closed     1 & 3 , 2 &   3 & 4 closed       Open
                                   4

     2.9V       3&4 closed     1 & 3 , 2 &   1 & 2 closed       Open
                                   4

     3.3V       3&4 closed     3 & 5 , 4 &   3 & 4 closed   1 & 2 , 3 & 4
                                   6

     3.5V          1&2         3 & 5 , 4 &      3 & 4       1 & 2 , 3 & 4
                                   6

  Note: Numbers designate pins that should be in the closed position.

