
DIGITAL EQUIPMENT CORPORATION

DIGITAL SERVER 3300/3300R

Device Type                 Mainboard
Processor                   Alpha
Processor Speed             400/500MHz
Chip Set                    Alcor
Video Chip Set              Unidentified
Video Types Supported       Unidentified
Highest Resolution          Unidentified
Supported
Maximum Onboard Memory      2GB
Maximum Video Memory        Unidentified
Cache                       Unidentified
BIOS                        Unidentified
Dimensions                  355mm x 304mm
I/O Options                 32-bit PCI slots (3), 64-bit PCI slot, floppy
                            drive interface, SCSI interface, Wide SCSI
                            interface, parallel port, PS/2 mouse port,
                            serial ports (2), VGA port, CPU slot

[Image]

                                CONNECTIONS

  Purpose                 Location    Purpose                   Location

  Parallel port             CN1       Wide SCSI interface         CN7

  VGA port                  CN2       SCSI interface              CN8

  PS/2 mouse port           CN3       32-bit PCI slots          PC1 - PC3

  Serial port               CN4       64-bit PCI slot             PC4

  Serial port               CN5       CPU slot                    SL1

  Serial port (MMJ)         CN6

                        USER CONFIGURABLE SETTINGS

                Function                      Label          Position

     Factory configured - do not alter        J16             Open

     Remote management console                J22             Open
      disabled

      Remote management console enabled        J22            Closed

     On board video enabled                   J27          Pins 1 & 2
                                                              closed

      On board video disabled                  J27          Pins 2 & 3
                                                              closed

     Flash BIOS VPP enabled                   J50            Closed

      Flash BIOS VPP disabled                  J50             Open

     SCSI termination enabled                 J51          Pins 1 & 2
                                                              closed

      SCSI termination disabled                J51          Pins 2 & 3
                                                              closed

              DIMM CONFIGURATION

      Size          Bank 0          Bank 1

      32MB        (4) 1M x 64        None

      64MB        (4) 2M x 64        None

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

      96MB        (4) 2M x 64    (4) 1M x 64

     128MB        (4) 4M x 64        None

     128MB        (4) 2M x 64    (4) 2M x 64

     160MB        (4) 4M x 64    (4) 1M x 64

     192MB        (4) 4M x 64    (4) 2M x 64

     256MB        (4) 8M x 64        None

     256MB        (4) 4M x 64    (4) 4M x 64

     288MB        (4) 8M x 64    (4) 1M x 64

     320MB        (4) 8M x 64    (4) 2M x 64

     384MB        (4) 8M x 64    (4) 4M x 64

     512MB        (4) 16M x 64       None

     512MB        (4) 8M x 64    (4) 8M x 64

     544MB        (4) 16M x 64   (4) 1M x 64

     576MB        (4) 16M x 64   (4) 2M x 64

     768MB        (4) 16M x 64   (4) 8M x 64

     1024MB       (4) 32M x 64       None

     1024MB       (4) 16M x 64   (4) 16M x 64

     2048MB       (4) 32M x 64   (4) 32M x 64

                 CACHE CONFIGURATION

  Note: The location of the cache is unidentified.

                 VIDEO MEMORY CONFIGURATION

  Note: The location of the video memory is unidentified.

[Image]

                        USER CONFIGURABLE SETTINGS

               Function                    Label           Position

     Factory configured - do not           J1           Unidentified
      alter

                            CPU SPEED SELECTION

    CPU speed       Clock speed         Multiplier              J3

     400MHz            100MHz               4x            Pins 1 & 2, 3 &
                                                             4 closed

     500MHz            100MHz               5x                 Open

