
GENOA SYSTEMS CORPORATION

PLATINUM 586TX

Processor            CX 6X86L/IBM 6X86L/AM K5/AM K6/Pentium
Processor Speed      90/100/120/133/150/166/200/233MHz
Chip Set             Intel
Video Chip Set       None
Maximum Onboard      256MB (EDO supported)
Memory
Maximum Video Memory None
Cache                256/512KB
BIOS                 Award
Dimensions           305mm x 244mm
I/O Options          32-bit PCI slots (5), floppy drive interface, green PC
                     connector, IDE interfaces (2), parallel port, PS/2
                     mouse port, serial ports (2), IR connector, USB
                     connectors (2), ATX power connector
NPU Options          None

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  ATX power connector        ATX       LM78 module socket         CN11

  Parallel port              CN1       IR connector               IR1

  Serial port 2              CN2       Power LED & keylock         J1

  Serial port 1              CN3       Speaker                     J2

  USB connector 1            CN4       Power switch                J3

  USB connector 2            CN5       Reset switch                J4

  PS/2 mouse port            CN6       Green PC LED                J5

  Floppy drive interface     CN7       Turbo switch                J6

  IDE interface              CN8       Chassis fan power           J7

  IDE interface              CN9       CPU fan power               J8

  Switching regulator        CN10      32-bit PCI slots         PC1  PC5

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

     CMOS memory normal operation            JP3              Open

      CMOS memory clear                       JP3           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

     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.

                      DIMM CONFIGURATION

      Size          Bank 2          Bank 3          Bank 4

      8MB         (1) 1M x 64        None            None

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

      16MB        (1) 2M x 64        None            None

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

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

      32MB        (1) 4M x 64        None            None

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

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

      64MB        (1) 8M x 64        None            None

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

     128MB       (1) 16M x 64        None            None

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

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

                          DIMM/DRAM CONFIGURATION

    Size        Bank 0      Bank 1       Bank 2      Bank 3      Bank 4

    16MB         None       (2) 1M x    (1) 1M x      None        None
                              36           64

    16MB         None       (2) 1M x      None      (1) 1M x      None
                              36                       64

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

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

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

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

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

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

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

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

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

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

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

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

    72MB        (2) 4M x    (2) 4M x    (1) 1M x      None        None
                  36          36           64

    72MB        (2) 4M x     None       (1) 4M x      None       (1) 1M x
                  36                       64                      64

    80MB        (2) 4M x    (2) 4M x    (1) 2M x      None        None
                  36          36           64

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

    128MB        None       (2) 8M x      None      (1) 8M x      None
                              36                       64

    128MB        None       (2) 8M x    (1) 8M x      None        None
                              36           64

    136MB       (2) 8M x    (2) 8M x    (1) 1M x      None        None
                  36          36           64

    136MB       (2) 8M x     None       (1) 8M x      None       (1) 1M x
                  36                       64                      64

    160MB       (2) 8M x    (2) 8M x    (1) 4M x      None        None
                  36          36           64

    256MB        None      (2) 16M x      None      (1) 16M x     None
                              36                       64

    256MB        None      (2) 16M x    (1) 16M x     None        None
                              36           64

              CACHE CONFIGURATION

      Size          Bank 0           TAG

     256KB        (2) 32K x 32   Unidentified

     512KB        (2) 64K x 32   Unidentified

                        CPU SPEED SELECTION (CYRIX)

    CPU       Clock    Multiplier     SW2/1    SW2/2     SW2/3     SW2/4
   speed     speed

  133MHz     55MHz         2x          On       Off       On        On

  150MHz     60MHz         2x          On       Off       On        Off

  166MHz     66MHz         2x          On       Off       Off       Off

                         CPU SPEED SELECTION (IBM)

    CPU       Clock    Multiplier     SW2/1    SW2/2     SW2/3     SW2/4
   speed     speed

  133MHz     55MHz         2x          On       Off       On        On

  150MHz     60MHz         2x          On       Off       On        Off

  166MHz     66MHz         2x          On       Off       Off       Off

                        CPU SPEED SELECTION (AM K5)

    CPU       Clock    Multiplier     SW2/1    SW2/2     SW2/3     SW2/4
   speed     speed

   90MHz     60MHz        1.5x         Off      Off       On        Off

  100MHz     66MHz        1.5x         Off      Off       Off       Off

  120MHz     60MHz        1.5x         Off      Off       On        Off

  133MHz     66MHz        1.5x         On       Off       Off       Off

  150MHz     60MHz        1.75x        On        On       On        Off

  166MHz     66MHz        1.75x        On        On       Off       Off

                        CPU SPEED SELECTION (AM K6)

    CPU       Clock    Multiplier     SW2/1    SW2/2     SW2/3     SW2/4
   speed     speed

  166MHz     66MHz        2.5x         On        On       Off       Off

  200MHz     66MHz         3x          Off       On       Off       Off

  233MHz     66MHz        3.5x         Off      Off       Off       Off

                        CPU SPEED SELECTION (INTEL)

    CPU       Clock    Multiplier     SW2/1    SW2/2     SW2/3     SW2/4
   speed     speed

   90MHz     60MHz        1.5x         Off      Off       On        Off

  100MHz     66MHz        1.5x         Off      Off       Off       Off

  120MHz     60MHz         2x          On       Off       On        Off

  133MHz     66MHz         2x          On       Off       Off       Off

  150MHz     60MHz        2.5x         On        On       On        Off

  166MHz     66MHz        2.5x         On        On       Off       Off

  200MHz     66MHz         3x          Off       On       Off       Off

  233MHz     66MHz        3.5x         Off      Off       Off       Off

                CPU VOLTAGE SELECTION

  Voltage    SW1/1      SW1/2      SW1/3      SW1/4

   2.5v        On        Off        Off        Off

   2.8v       Off         On        Off        Off

   2.9v       Off        Off        On         Off

   3.2v       Off        Off        Off        On

   3.3v       N/A        N/A        N/A        N/A

   3.5v       N/A        N/A        N/A        N/A

