(TXT) View Source
       
       # DELL COMPUTER CORPORATION
       
          WORKSTATION 400
       
          Processor        Pentium II                                    
          Processor Speed  266/300MHz                                    
          Chip Set         Intel                                         
          Video Chip Set   None                                          
          Maximum Onboard  512MB (EDO supported)                         
          Memory           
          Maximum Video    None                                          
          Memory           
          Cache            512KB (located on Pentium II CPU)             
          BIOS             Unidentified                                  
          Dimensions       305mm x 244mm                                 
          I/O Options      Ethernet connector, floppy drive interface,   
                           IDE interfaces (2), parallel port, PS/2 mouse 
                           port, serial ports (2), riser slot, USB       
                           connectors (2), line in, line out, microphone 
                           in, ATX power connector, audio in – CD-ROM    
          NPU Options      None                                          
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose           | Location | Purpose          | Location |
          |-------------------+----------+------------------+----------|
          | ATX power         |   ATX    | USB connector 2  |   CN6    |
          | connector         |          |                  |          |
          |-------------------+----------+------------------+----------|
          | Front panel       |    C1    | Serial port 2    |   CN7    |
          | connector         |          |                  |          |
          |-------------------+----------+------------------+----------|
          | Audio in – CD-ROM |    C2    | PS/2 mouse port  |   CN8    |
          |-------------------+----------+------------------+----------|
          | Chassis fan power |    C3    | Parallel port    |   CN9    |
          |-------------------+----------+------------------+----------|
          | Line in           |   CN1    | Serial port 1    |   CN10   |
          |-------------------+----------+------------------+----------|
          | Line out          |   CN2    | Floppy drive     |   CN11   |
          |                   |          | interface        |          |
          |-------------------+----------+------------------+----------|
          | Microphone in     |   CN3    | IDE interface 2  |   CN12   |
          |-------------------+----------+------------------+----------|
          | Ethernet          |   CN4    | IDE interface 1  |   CN13   |
          | connector         |          |                  |          |
          |-------------------+----------+------------------+----------|
          | USB connector 1   |   CN5    | Riser slot       |   SL1    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |               Function                | Label  | Position  |
          |---------------------------------------+--------+-----------|
          |   | Case type select mini tower       |   J1   |  Closed   |
          |---+-----------------------------------+--------+-----------|
          |   | Case type select midsize          |   J1   |   Open    |
          |---+-----------------------------------+--------+-----------|
          | » | Factory configured - do not alter |   J2   |   Open    |
          |---+-----------------------------------+--------+-----------|
          | » | Factory configured - do not alter |   J3   |   Open    |
          |---+-----------------------------------+--------+-----------|
          | » | Factory configured - do not alter |   J4   |   Open    |
          |---+-----------------------------------+--------+-----------|
          | » | Factory configured - do not alter |   J7   |   Open    |
          |---+-----------------------------------+--------+-----------|
          | » | Factory configured - do not alter |   J8   |   Open    |
          |---+-----------------------------------+--------+-----------|
          | » | Password enabled                  |   J9   |  Closed   |
          |---+-----------------------------------+--------+-----------|
          |   | Password disabled                 |   J9   |   Open    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DIMM CONFIGURATION                     |
          |------------------------------------------------------------|
          | Size |   Bank 0    |   Bank 1    |   Bank 2   |   Bank 3   |
          |------+-------------+-------------+------------+------------|
          | 8MB  | (1) 1M x 64 |    None     |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 16MB | (1) 2M x 64 |    None     |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 16MB | (1) 1M x 64 | (1) 1M x 64 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 24MB | (1) 2M x 64 | (1) 1M x 64 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 24MB | (1) 1M x 64 | (1) 1M x 64 |  (1) 1M x  |    None    |
          |      |             |             |     64     |            |
          |------+-------------+-------------+------------+------------|
          | 32MB | (1) 4M x 64 |    None     |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 32MB | (1) 2M x 64 | (1) 2M x 64 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 32MB | (1) 1M x 64 | (1) 1M x 64 |  (1) 1M x  |  (1) 1M x  |
          |      |             |             |     64     |     64     |
          |------+-------------+-------------+------------+------------|
          | 40MB | (1) 4M x 64 | (1) 1M x 64 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 48MB | (1) 4M x 64 | (1) 2M x 64 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 48MB | (1) 2M x 64 | (1) 2M x 64 |  (1) 2M x  |    None    |
          |      |             |             |     64     |            |
          |------+-------------+-------------+------------+------------|
          | 64MB | (1) 8M x 64 |    None     |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 64MB | (1) 4M x 64 | (1) 4M x 64 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 64MB | (1) 2M x 64 | (1) 2M x 64 |  (1) 2M x  |  (1) 2M x  |
          |      |             |             |     64     |     64     |
          |------+-------------+-------------+------------+------------|
          | 72MB | (1) 8M x 64 | (1) 1M x 64 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 80MB | (1) 8M x 64 | (1) 2M x 64 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 96MB | (1) 8M x 64 | (1) 4M x 64 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 96MB | (1) 4M x 64 | (1) 4M x 64 |  (1) 4M x  |    None    |
          |      |             |             |     64     |            |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 DIMM CONFIGURATION (CON’T)                 |
          |------------------------------------------------------------|
          | Size  |   Bank 0    |   Bank 1   |   Bank 2   |   Bank 3   |
          |-------+-------------+------------+------------+------------|
          | 128MB |  (1) 16M x  |    None    |    None    |    None    |
          |       |     64      |            |            |            |
          |-------+-------------+------------+------------+------------|
          | 128MB | (1) 8M x 64 |  (1) 8M x  |    None    |    None    |
          |       |             |     64     |            |            |
          |-------+-------------+------------+------------+------------|
          | 128MB | (1) 4M x 64 |  (1) 4M x  |  (1) 4M x  |  (1) 4M x  |
          |       |             |     64     |     64     |     64     |
          |-------+-------------+------------+------------+------------|
          | 136MB |  (1) 16M x  |  (1) 1M x  |    None    |    None    |
          |       |     64      |     64     |            |            |
          |-------+-------------+------------+------------+------------|
          | 144MB |  (1) 16M x  |  (1) 2M x  |    None    |    None    |
          |       |     64      |     64     |            |            |
          |-------+-------------+------------+------------+------------|
          | 160MB |  (1) 16M x  |  (1) 4M x  |    None    |    None    |
          |       |     64      |     64     |            |            |
          |-------+-------------+------------+------------+------------|
          | 192MB |  (1) 16M x  |  (1) 8M x  |    None    |    None    |
          |       |     64      |     64     |            |            |
          |-------+-------------+------------+------------+------------|
          | 192MB | (1) 8M x 64 |  (1) 8M x  |  (1) 8M x  |    None    |
          |       |             |     64     |     64     |            |
          |-------+-------------+------------+------------+------------|
          | 256MB | (1) 8M x 64 |  (1) 8M x  |  (1) 8M x  |  (1) 8M x  |
          |       |             |     64     |     64     |     64     |
          |-------+-------------+------------+------------+------------|
          | 256MB |  (1) 16M x  | (1) 16M x  |    None    |    None    |
          |       |     64      |     64     |            |            |
          |-------+-------------+------------+------------+------------|
          | 384MB |  (1) 16M x  | (1) 16M x  | (1) 16M x  |    None    |
          |       |     64      |     64     |     64     |            |
          |-------+-------------+------------+------------+------------|
          | 512MB |  (1) 16M x  | (1) 16M x  | (1) 16M x  | (1) 16M x  |
          |       |     64      |     64     |     64     |     64     |
          |------------------------------------------------------------|
          |      Note: Board accepts EDO memory.                       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    CACHE CONFIGURATION                     |
          |------------------------------------------------------------|
          | Note: 256KB/512KB cache is located on the Pentium II CPU.  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    CPU SPEED SELECTION                     |
          |------------------------------------------------------------|
          | CPU speed  | Clock speed | Multiplier |    J5    |   J6    |
          |------------+-------------+------------+----------+---------|
          |   266MHz   |    66MHz    |     4x     |   Open   | Closed  |
          |------------+-------------+------------+----------+---------|
          |   300MHz   |    66MHz    |    4.5x    |  Closed  |  Open   |
          +------------------------------------------------------------+