(TXT) View Source
       
       # DIGITAL EQUIPMENT CORPORATION
       
          CELEBRIS 560, CELEBRIS 575, CELEBRIS 590, CELEBRIS 590 FP,
          CELEBRIS 5100,    CELEBRIS 5100 FP
       
          Device Type      Mainboard                                     
          Processor        Pentium                                       
          Processor Speed  60/75/90/100MHz                               
          Chip Set         Unidentified                                  
          Video Chip Set   S3                                            
          Maximum Onboard  128MB                                         
          Memory           
          Maximum Video    2MB                                           
          Memory           
          Cache            256/512KB                                     
          BIOS             Unidentified                                  
          Dimensions       330mm x 218mm                                 
          I/O Options      Floppy drive interface, IDE interfaces (2),   
                           parallel port, PS/2 mouse port, serial ports  
                           (2), VGA feature connector, VGA port, riser   
                           slot, cache slot                              
          NPU Options      None                                          
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose             | Location | Purpose        | Location |
          |---------------------+----------+----------------+----------|
          | VGA port            |   CN1    | IDE interface  |   CN8    |
          |---------------------+----------+----------------+----------|
          | Serial port         |   CN2    | VGA feature    |   CN9    |
          |                     |          | connector      |          |
          |---------------------+----------+----------------+----------|
          | Serial port         |   CN3    | 60MHz power    |   CN10   |
          |                     |          | connector      |          |
          |---------------------+----------+----------------+----------|
          | Parallel port       |   CN4    | 90MHz power    |   CN11   |
          |                     |          | connector      |          |
          |---------------------+----------+----------------+----------|
          | PS/2 mouse port     |   CN5    | Riser slot     |   SL1    |
          |---------------------+----------+----------------+----------|
          | Floppy drive        |   CN6    | Cache slot     |   SL2    |
          | interface           |          |                |          |
          |---------------------+----------+----------------+----------|
          | IDE interface       |   CN7    |                |          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          | USER CONFIGURABLE SETTINGS                                 |
          |------------------------------------------------------------|
          | Function                         | Label | Position        |
          |----------------------------------+-------+-----------------|
          | í | CMOS memory normal operation | J22   | Pins 1 & 2      |
          |   |                              |       | closed          |
          |---+------------------------------+-------+-----------------|
          |   | CMOS memory clear            | J22   | Pins 2 & 3      |
          |   |                              |       | closed          |
          |---+------------------------------+-------+-----------------|
          | í | Password normal operation    | J24   | Open            |
          |---+------------------------------+-------+-----------------|
          |   | Password clear               | J24   | Closed          |
          |---+------------------------------+-------+-----------------|
          | í | Flash BIOS normal operation  | J25   | Open            |
          |---+------------------------------+-------+-----------------|
          |   | Flash BIOS recovery mode     | J25   | Closed          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    DRAM CONFIGURATION                      |
          |------------------------------------------------------------|
          | Size |   Bank 0    |   Bank 1    |   Bank 2   |   Bank 3   |
          |------+-------------+-------------+------------+------------|
          | 4MB  | (1) 1M x 36 |    None     |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 8MB  | (1) 2M x 36 |    None     |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 8MB  | (1) 1M x 36 | (1) 1M x 36 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 12MB | (1) 1M x 36 | (1) 1M x 36 |  (1) 1M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 16MB | (1) 1M x 36 | (1) 1M x 36 |  (1) 2M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 16MB | (1) 1M x 36 | (1) 1M x 36 |  (1) 1M x  |  (1) 1M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 16MB | (1) 2M x 36 | (1) 2M x 36 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 16MB | (1) 4M x 36 |    None     |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 20MB | (1) 2M x 36 | (1) 2M x 36 |  (1) 1M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 24MB | (1) 1M x 36 | (1) 1M x 36 |  (1) 2M x  |  (1) 2M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 24MB | (1) 1M x 36 | (1) 1M x 36 |  (1) 4M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 24MB | (1) 2M x 36 | (1) 2M x 36 |  (1) 1M x  |  (1) 1M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 24MB | (1) 2M x 36 | (1) 2M x 36 |  (1) 2M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 32MB | (1) 2M x 36 | (1) 2M x 36 |  (1) 2M x  |  (1) 2M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 32MB | (1) 2M x 36 | (1) 2M x 36 |  (1) 4M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 32MB | (1) 4M x 36 | (1) 4M x 36 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 32MB | (1) 8M x 36 |    None     |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 36MB | (1) 4M x 36 | (1) 4M x 36 |  (1) 1M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 40MB | (1) 1M x 36 | (1) 1M x 36 |  (1) 4M x  |  (1) 4M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 40MB | (1) 1M x 36 | (1) 1M x 36 |  (1) 8M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 40MB | (1) 4M x 36 | (1) 4M x 36 |  (1) 1M x  |  (1) 1M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 40MB | (1) 4M x 36 | (1) 4M x 36 |  (1) 2M x  |    None    |
          |      |             |             |     36     |            |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                DRAM CONFIGURATION (CON’T)                  |
          |------------------------------------------------------------|
          | Size  |   Bank 0    |   Bank 1   |   Bank 2   |   Bank 3   |
          |-------+-------------+------------+------------+------------|
          | 48MB  | (1) 2M x 36 |  (1) 2M x  |  (1) 4M x  |  (1) 4M x  |
          |       |             |     36     |     36     |     36     |
          |-------+-------------+------------+------------+------------|
          | 48MB  | (1) 2M x 36 |  (1) 2M x  |  (1) 8M x  |    None    |
          |       |             |     36     |     36     |            |
          |-------+-------------+------------+------------+------------|
          | 48MB  | (1) 4M x 36 |  (1) 4M x  |  (1) 2M x  |  (1) 2M x  |
          |       |             |     36     |     36     |     36     |
          |-------+-------------+------------+------------+------------|
          | 48MB  | (1) 4M x 36 |  (1) 4M x  |  (1) 4M x  |    None    |
          |       |             |     36     |     36     |            |
          |-------+-------------+------------+------------+------------|
          | 64MB  | (1) 4M x 36 |  (1) 4M x  |  (1) 4M x  |  (1) 4M x  |
          |       |             |     36     |     36     |     36     |
          |-------+-------------+------------+------------+------------|
          | 64MB  | (1) 4M x 36 |  (1) 4M x  |  (1) 8M x  |    None    |
          |       |             |     36     |     36     |            |
          |-------+-------------+------------+------------+------------|
          | 64MB  | (1) 8M x 36 |  (1) 8M x  |    None    |    None    |
          |       |             |     36     |            |            |
          |-------+-------------+------------+------------+------------|
          | 68MB  | (1) 8M x 36 |  (1) 8M x  |  (1) 1M x  |    None    |
          |       |             |     36     |     36     |            |
          |-------+-------------+------------+------------+------------|
          | 72MB  | (1) 1M x 36 |  (1) 1M x  |  (1) 8M x  |  (1) 8M x  |
          |       |             |     36     |     36     |     36     |
          |-------+-------------+------------+------------+------------|
          | 72MB  | (1) 8M x 36 |  (1) 8M x  |  (1) 1M x  |  (1) 1M x  |
          |       |             |     36     |     36     |     36     |
          |-------+-------------+------------+------------+------------|
          | 72MB  | (1) 8M x 36 |  (1) 8M x  |  (1) 2M x  |    None    |
          |       |             |     36     |     36     |            |
          |-------+-------------+------------+------------+------------|
          | 80MB  | (1) 2M x 36 |  (1) 2M x  |  (1) 8M x  |  (1) 8M x  |
          |       |             |     36     |     36     |     36     |
          |-------+-------------+------------+------------+------------|
          | 80MB  | (1) 8M x 36 |  (1) 8M x  |  (1) 2M x  |  (1) 2M x  |
          |       |             |     36     |     36     |     36     |
          |-------+-------------+------------+------------+------------|
          | 80MB  | (1) 8M x 36 |  (1) 8M x  |  (1) 4M x  |    None    |
          |       |             |     36     |     36     |            |
          |-------+-------------+------------+------------+------------|
          | 96MB  | (1) 4M x 36 |  (1) 4M x  |  (1) 8M x  |  (1) 8M x  |
          |       |             |     36     |     36     |     36     |
          |-------+-------------+------------+------------+------------|
          | 96MB  | (1) 8M x 36 |  (1) 8M x  |  (1) 4M x  |  (1) 4M x  |
          |       |             |     36     |     36     |     36     |
          |-------+-------------+------------+------------+------------|
          | 96MB  | (1) 8M x 36 |  (1) 8M x  |  (1) 8M x  |    None    |
          |       |             |     36     |     36     |            |
          |-------+-------------+------------+------------+------------|
          | 128MB | (1) 8M x 36 |  (1) 8M x  |  (1) 8M x  |  (1) 8M x  |
          |       |             |     36     |     36     |     36     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          | CACHE CONFIGURATION                                        |
          |------------------------------------------------------------|
          | Size                       | SL2                           |
          |----------------------------+-------------------------------|
          | 256KB                      | 256KB module installed        |
          |----------------------------+-------------------------------|
          | 512KB                      | 512KB module installed        |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                VIDEO MEMORY CONFIGURATION                  |
          |------------------------------------------------------------|
          |     Size     |        Bank 0        |        Bank 1        |
          |--------------+----------------------+----------------------|
          |     1MB      |    (2) 256K x 16     |         None         |
          |--------------+----------------------+----------------------|
          |     2MB      |    (2) 256K x 16     |    (2) 256K x 16     |
          |------------------------------------------------------------|
          | Note: Bank 0 is factory installed and is not configurable. |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          | CPU SPEED SELECTION                                        |
          |------------------------------------------------------------|
          | Speed                         | J15                        |
          |-------------------------------+----------------------------|
          | 60MHz                         | Open                       |
          |-------------------------------+----------------------------|
          | 75/90/100MHz                  | Closed                     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |               MISCELLANEOUS TECHNICAL NOTE                 |
          |------------------------------------------------------------|
          | CPU 1 is an upgradeable socket, and CPU2 is the 60MHz      |
          | socket.                                                    |
          +------------------------------------------------------------+