SUPER MICRO

P55CWS (REV. 1.3)

Processor            Pentium
Processor Speed      75/90/100/120/133MHz
Chip Set             Intel
Max. Onboard DRAM    128MB
Cache                256/512KB
BIOS                 AMI
Dimensions           330mm x 218mm
I/O Options          VRM module connector, IDE interfaces (2), Legacy
                     connector, 32-bit PCI slots (4)
NPU Options          None

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  VRM module connector        J1       Speaker                    J39

  Chassis fan power          J18       IDE interface 1            J70

  Power LED & keylock        J32       IDE interface 2            J71

  IDE interface LED          J34       Legacy connector           J85

  Reset switch               J35       32-bit PCI slots         PC1 - PC4

  Note: The size of the VRM module is unidentified.

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

  »   Factory configured - do not             J28             Closed
      alter

  »   Factory configured - do not             J36           pins 1 & 2
      alter                                                   closed

  »   Factory configured - do not             J37           pins 1 & 2
      alter                                                   closed

  »   Factory configured - do not             J38           pins 2 & 3
      alter                                                   closed

  »   Factory configured - do not             J67              Open
      alter

  »   Factory configured - do not             J75              Open
      alter

  »   Factory configured - do not             J76              Open
      alter

  »   Factory configured - do not             J77              Open
      alter

  »   Factory configured - do not             J108             Open
      alter

  »   Factory configured - do not             JP12            Closed
      alter

  »   Factory configured - do not             JP13            Closed
      alter

  »   Factory configured - do not             JP14            Closed
      alter

             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) 1M x 36   (2) 2M x 36

     32MB        (2) 4M x 36      NONE

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

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

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

     64MB        (2) 8M x 36      NONE

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

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

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

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

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

                            CACHE CONFIGURATION

  Note: Cache is factory installed with either 256KB or 512KB. It is not
  configurable.

         CPU SPEED CONFIGURATION

  Speed      J27        J29       J31

  75MHz      Open     Closed    Closed

  90MHz      Open     Closed     Open

  100MHz     Open      Open     Closed

  120MHz    Closed    Closed     Open

  133MHz    Closed     Open     Closed

        CPU VOLTAGE CONFIGURATION

       Voltage               JP11

        3.3v          pins 2 & 3 closed

        3.4v                 Open

        3.5v          pins 1 & 2 closed