
SIEMENS NIXDORF INFORMATIONSSYSTEME AG

SYSTEM BOARD D969

Processor            Pentium
Processor Speed      75/90/100/120/133/150/166/200MHz
Chip Set             Unidentified
Video Chip Set       Cirrus Logic
Maximum Onboard      128MB (EDO supported)
Memory
Maximum Video Memory 2MB
Cache                128/256/512KB
BIOS                 Phoenix
Dimensions           305mm x 244mm
I/O Options          32-bit PCI slots (4), CD-ROM audio in connector,
                     floppy drive interface, IDE interfaces (2), parallel
                     port, PS/2 mouse port, serial ports (2), VGA feature
                     connector, VGA port, cache slot, IR connector, USB
                     connector, chip card reader, voice modem connector,
                     AUX-in connector, fax/modem remote on, wavetable
                     connector, game/MIDI/audio connector, I2C connector
NPU Options          None

[Image]

                                CONNECTIONS

  Purpose               Location    Purpose                    Location

  Chip card reader        CN1       Power on switch              CN16

  IR connector            CN3       Wavetable connector          CN17

  Speaker                 CN4       Game/MIDI/audio              CN18
                                    connector

  Soft off power          CN5       I 2 C connector              CN19
  supply

  Front panel             CN6       VGA feature connector        CN23
  connector

  Front panel             CN7       VGA port                     CN24
  connector

  SCSI interface LED      CN8       USB connector                CN25

  IDE interface 2         CN9       Parallel port                CN26

  Voice modem             CN10      PS/2 mouse port              CN27
  connector

  IDE interface 1         CN11      Serial port                  CN28

  AUX in connector        CN12      Serial port                  CN28A

  Floppy drive            CN13      Chassis fan power            CN29
  interface

  Fax/modem remote        CN14      32-bit PCI slots           PC1  PC4
  on connector

  CD-ROM audio in         CN15      Cache slot                    SL1
  connector

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

     Flash BIOS normal operation            SW1/5             Off

      Flash BIOS recovery mode               SW1/5              On

     Factory configured - do not alter      SW1/6             Off

     Flash BIOS write protect disabled      SW1/7             Off

      Flash BIOS write protect enabled       SW1/7              On

     Floppy drive write protect             SW1/8             Off
      disabled

      Floppy drive write protect             SW1/8              On
      enabled

             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

  Note: Board accepts EDO memory.

                CACHE CONFIGURATION

           Size                      SL1

          128KB            128KB module installed

          256KB            256KB module installed

          512KB            512KB module installed

                  VIDEO MEMORY CONFIGURATION

        Size                Bank 0               Bank 1

         1MB                 1MB                  None

         2MB                 1MB             (2) 256K x 16

  Note: Bank 0 is factory installed and is not configurable.

                            CPU SPEED SELECTION

    CPU       Clock    Multiplier     SW1/1    SW1/2     SW1/3     SW1/4
   speed     speed

   75MHz     50MHz        1.5x         On        On       Off       Off

   90MHz     60MHz        1.5x         On       Off       Off       Off

  100MHz     66MHz        1.5x         Off       On       Off       Off

  120MHz     60MHz         2x          On       Off       On        Off

  133MHz     66MHz         2x          Off       On       On        Off

  150MHz     60MHz        2.5x         On       Off       On        On

  166MHz     66MHz        2.5x         Off       On       On        On

  200MHz     66MHz         3x          Off       On       Off       On

