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       # QDI COMPUTER, INC.
       
          P6I440LX/DP LEGEND-IV
       
          Device Type      Mainboard                                     
          Processor        Pentium II                                    
          Processor Speed  233/266/300/333MHz                            
          Chip Set         Intel                                         
          Video Chip Set   None                                          
          Maximum Onboard  1GB (EDO & SDRAM supported)                   
          Memory           
          Maximum Video    None                                          
          Memory           
          Cache            256/512KB (located on Pentium II CPU)         
          BIOS             Award                                         
          Dimensions       305mm x 310mm                                 
          I/O Options      32-bit PCI slots (4), Ethernet connector,     
                           floppy drive interface, green PC connector,   
                           IDE interfaces (2), Narrow SCSI interface,    
                           Wide SCSI interface, parallel port, PS/2      
                           mouse port, serial ports (2), IR connector,   
                           USB connectors (2), ATX power connector, AGP  
                           slot, RAID slot                               
          NPU Options      None                                          
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose           | Location | Purpose          | Location |
          |-------------------+----------+------------------+----------|
          | AGP slot          |   AGP    | Chassis fan      |   FAN2   |
          |                   |          | power            |          |
          |-------------------+----------+------------------+----------|
          | ATX power         |   ATX    | CPU fan power    |   FAN3   |
          | connector         |          |                  |          |
          |-------------------+----------+------------------+----------|
          | Parallel port     |   CN1    | CPU fan power    |   FAN4   |
          |-------------------+----------+------------------+----------|
          | Serial port 2     |   CN2    | IR connector     |   IR1    |
          |-------------------+----------+------------------+----------|
          | Serial port 1     |   CN3    | Turbo LED        |   J29    |
          |-------------------+----------+------------------+----------|
          | USB connector 1   |   CN4    | Power LED &      |   J30    |
          |                   |          | keylock          |          |
          |-------------------+----------+------------------+----------|
          | USB connector 2   |   CN5    | Speaker          |   J31    |
          |-------------------+----------+------------------+----------|
          | PS/2 mouse port   |   CN6    | Soft off power   |   JP16   |
          |                   |          | supply           |          |
          |-------------------+----------+------------------+----------|
          | Ethernet          |   CN7    | IDE interface    |   JP26   |
          | connector         |          | LED              |          |
          |-------------------+----------+------------------+----------|
          | Floppy drive      |   CN8    | Reset switch     |   JP29   |
          | interface         |          |                  |          |
          |-------------------+----------+------------------+----------|
          | IDE interface 1   |   CN9    | Green PC         |   JP31   |
          |                   |          | connector        |          |
          |-------------------+----------+------------------+----------|
          | IDE interface 2   |   CN10   | Chassis security |   JP32   |
          |                   |          | connector        |          |
          |-------------------+----------+------------------+----------|
          | Narrow SCSI       |   CN11   | 32-bit PCI slots |  PC1 –   |
          | interface         |          |                  |   PC4    |
          |-------------------+----------+------------------+----------|
          | Wide SCSI         |   CN12   | RAID slot        |   SL1    |
          | interface         |          |                  |          |
          |-------------------+----------+------------------+----------|
          | Chassis fan power |   FAN1   |                  |          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |             Function             | Label |    Position     |
          |----------------------------------+-------+-----------------|
          | » | CMOS memory normal operation | JP15  |   Pins 2 & 3    |
          |   |                              |       |     closed      |
          |---+------------------------------+-------+-----------------|
          |   | CMOS memory clear            | JP15  |   Pins 1 & 2    |
          |   |                              |       |     closed      |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     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) 2M x 64 | (1) 2M x 64 |  (1) 2M x  |  (1) 2M x  |
          |      |             |             |     64     |     64     |
          |------+-------------+-------------+------------+------------|
          | 64MB | (1) 8M x 64 |    None     |    None    |    None    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 DIMM CONFIGURATION (CON’T)                 |
          |------------------------------------------------------------|
          |   Size   |   Bank 0    |  Bank 1   |  Bank 2   |  Bank 3   |
          |----------+-------------+-----------+-----------+-----------|
          |   64MB   | (1) 4M x 64 | (1) 4M x  |   None    |   None    |
          |          |             |    64     |           |           |
          |----------+-------------+-----------+-----------+-----------|
          |   72MB   | (1) 8M x 64 | (1) 1M x  |   None    |   None    |
          |          |             |    64     |           |           |
          |----------+-------------+-----------+-----------+-----------|
          |   80MB   | (1) 8M x 64 | (1) 2M x  |   None    |   None    |
          |          |             |    64     |           |           |
          |----------+-------------+-----------+-----------+-----------|
          |   96MB   | (1) 8M x 64 | (1) 4M x  |   None    |   None    |
          |          |             |    64     |           |           |
          |----------+-------------+-----------+-----------+-----------|
          |   96MB   | (1) 4M x 64 | (1) 4M x  | (1) 4M x  |   None    |
          |          |             |    64     |    64     |           |
          |----------+-------------+-----------+-----------+-----------|
          |  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     |           |           |
          |----------+-------------+-----------+-----------+-----------|
          |  152MB   |  (1) 16M x  | (1) 1M x  | (1) 1M x  | (1) 1M x  |
          |          |     64      |    64     |    64     |    64     |
          |----------+-------------+-----------+-----------+-----------|
          |  160MB   |  (1) 16M x  | (1) 4M x  |   None    |   None    |
          |          |     64      |    64     |           |           |
          |----------+-------------+-----------+-----------+-----------|
          |  176MB   |  (1) 16M x  | (1) 2M x  | (1) 2M x  | (1) 2M x  |
          |          |     64      |    64     |    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     |           |
          |----------+-------------+-----------+-----------+-----------|
          |  224MB   |  (1) 16M x  | (1) 4M x  | (1) 4M x  | (1) 4M x  |
          |          |     64      |    64     |    64     |    64     |
          |----------+-------------+-----------+-----------+-----------|
          |  256MB   |  (1) 32M x  |   None    |   None    |   None    |
          |          |     64      |           |           |           |
          |----------+-------------+-----------+-----------+-----------|
          |  256MB   |  (1) 16M x  | (1) 16M x |   None    |   None    |
          |          |     64      |    64     |           |           |
          |----------+-------------+-----------+-----------+-----------|
          |  256MB   | (1) 8M x 64 | (1) 8M x  | (1) 8M x  | (1) 8M x  |
          |          |             |    64     |    64     |    64     |
          |----------+-------------+-----------+-----------+-----------|
          |  272MB   |  (1) 16M x  | (1) 16M x | (1) 1M x  | (1) 1M x  |
          |          |     64      |    64     |    64     |    64     |
          |----------+-------------+-----------+-----------+-----------|
          |  280MB   |  (1) 32M x  | (1) 1M x  | (1) 1M x  | (1) 1M x  |
          |          |     64      |    64     |    64     |    64     |
          |----------+-------------+-----------+-----------+-----------|
          |  288MB   |  (1) 16M x  | (1) 16M x | (1) 2M x  | (1) 2M x  |
          |          |     64      |    64     |    64     |    64     |
          |----------+-------------+-----------+-----------+-----------|
          |  304MB   |  (1) 32M x  | (1) 2M x  | (1) 2M x  | (1) 2M x  |
          |          |     64      |    64     |    64     |    64     |
          |----------+-------------+-----------+-----------+-----------|
          |  320MB   |  (1) 16M x  | (1) 16M x | (1) 4M x  | (1) 4M x  |
          |          |     64      |    64     |    64     |    64     |
          |----------+-------------+-----------+-----------+-----------|
          |  320MB   |  (1) 16M x  | (1) 8M x  | (1) 8M x  | (1) 8M x  |
          |          |     64      |    64     |    64     |    64     |
          |----------+-------------+-----------+-----------+-----------|
          |  352MB   |  (1) 32M x  | (1) 4M x  | (1) 4M x  | (1) 4M x  |
          |          |     64      |    64     |    64     |    64     |
          |----------+-------------+-----------+-----------+-----------|
          |  384MB   |  (1) 16M x  | (1) 16M x | (1) 16M x |   None    |
          |          |     64      |    64     |    64     |           |
          |----------+-------------+-----------+-----------+-----------|
          |  448MB   |  (1) 32M x  | (1) 8M x  | (1) 8M x  | (1) 8M x  |
          |          |     64      |    64     |    64     |    64     |
          |----------+-------------+-----------+-----------+-----------|
          |  512MB   |  (1) 32M x  | (1) 32M x |   None    |   None    |
          |          |     64      |    64     |           |           |
          |----------+-------------+-----------+-----------+-----------|
          |  512MB   |  (1) 16M x  | (1) 16M x | (1) 16M x | (1) 16M x |
          |          |     64      |    64     |    64     |    64     |
          |----------+-------------+-----------+-----------+-----------|
          |  640MB   |  (1) 32M x  | (1) 16M x | (1) 16M x | (1) 16M x |
          |          |     64      |    64     |    64     |    64     |
          |----------+-------------+-----------+-----------+-----------|
          |  768MB   |  (1) 32M x  | (1) 32M x | (1) 32M x |   None    |
          |          |     64      |    64     |    64     |           |
          |----------+-------------+-----------+-----------+-----------|
          |  1024MB  |  (1) 32M x  | (1) 32M x | (1) 32M x | (1) 32M x |
          |          |     64      |    64     |    64     |    64     |
          |------------------------------------------------------------|
          |      Note: Board accepts EDO & SDRAM memory. Maximum EDO   |
          |      is 1GB. Maximum SDRAM is 512MB.                       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    CACHE CONFIGURATION                     |
          |------------------------------------------------------------|
          | Note: 256KB/512KB cache is located on the Pentium II CPU.  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    CPU SPEED SELECTION                     |
          |------------------------------------------------------------|
          |CPU speed|Clock speed|Multiplier| JP2  | JP3  | JP4  | JP5  |
          |---------+-----------+----------+------+------+------+------|
          | 233MHz  |   66MHz   |   3.5x   | Open | Open |Closed|Closed|
          |---------+-----------+----------+------+------+------+------|
          | 266MHz  |   66MHz   |    4x    |Closed|Closed| Open |Closed|
          |---------+-----------+----------+------+------+------+------|
          | 300MHz  |   66MHz   |   4.5x   | Open |Closed| Open |Closed|
          |---------+-----------+----------+------+------+------+------|
          | 333MHz  |   66MHz   |    5x    |Closed| Open | Open |Closed|
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    WIDE SCSI SELECTION                     |
          |------------------------------------------------------------|
          |  Mode  |   Wide SCSI   |  Narrow SCSI  |       JP25        |
          |--------+---------------+---------------+-------------------|
          |  Wide  |   Installed   | Not installed |       Open        |
          |--------+---------------+---------------+-------------------|
          | Narrow | Not installed |   Installed   |       Open        |
          |--------+---------------+---------------+-------------------|
          |  Wide  |   Installed   |   Installed   |       Open        |
          |--------+---------------+---------------+-------------------|
          | Narrow | Not installed | Not installed |       Open        |
          |--------+---------------+---------------+-------------------|
          |  Wide  |      N/A      |      N/A      | Pins 2 & 3 closed |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 SCSI TERMINATION SELECTION                 |
          |------------------------------------------------------------|
          |  High byte terminator   | Low byte terminator |    JP34    |
          |-------------------------+---------------------+------------|
          |       Power down        |     Power down      |    Open    |
          |-------------------------+---------------------+------------|
          |   Power up if wide is   | Power up if 1 type  | Pins 2 & 3 |
          |        selected         |     is present      |   closed   |
          |-------------------------+---------------------+------------|
          |  Power down if narrow   | Power down if both  | Pins 2 & 3 |
          |      mode selected      |     are present     |   closed   |
          +------------------------------------------------------------+