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       # DTK COMPUTER, INC.
       
          PAM-0057V (VER. 3.02)
       
          Device Type      Mainboard                                     
          Processor        CX 6X86/CX 6X86L/CX 6X86MX/IDT C6/AM K5/AM    
                           K6/Pentium/ Pentium MMX                       
          Processor Speed  90/100/120/133/150/166/180/200/233/266/300MHz 
          Chip Set         VIA Apollo VPX                                
          Maximum Onboard  256MB DRAM (EDO & SDRAM supported)            
          Memory           
          Cache            256/512KB                                     
          BIOS             Award                                         
          I/O Options      32-bit PCI slots (4), floppy drive interface, 
                           IDE interfaces (2), parallel port, PS/2 mouse 
                           port, serial ports (2), serial port, USB      
                           connectors (2), IR connector                  
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose         | Location  | Purpose          | Location  |
          |-----------------+-----------+------------------+-----------|
          | PS/2 mouse port |    CN1    | IDE interface 2  |    J11    |
          |-----------------+-----------+------------------+-----------|
          | IDE interface   | J1/pins 1 | Floppy drive     |    J12    |
          | LED             |    & 2    | interface        |           |
          |-----------------+-----------+------------------+-----------|
          | Suspend LED     | J1/pins 3 | Parallel port    |    J13    |
          |                 |    & 4    |                  |           |
          |-----------------+-----------+------------------+-----------|
          | Suspend switch  | J1/pins 5 | Serial port 1    |    J14    |
          |                 |    & 6    |                  |           |
          |-----------------+-----------+------------------+-----------|
          | Reset switch    | J1/pins 9 | Serial port 2    |    J15    |
          |                 |   & 10    |                  |           |
          |-----------------+-----------+------------------+-----------|
          | Power LED &     |  J1/pins  | USB connector    |    J16    |
          | keylock         |   11-15   |                  |           |
          |-----------------+-----------+------------------+-----------|
          | Speaker         |  J1/pins  | USB connector    |    J17    |
          |                 |   17-20   |                  |           |
          |-----------------+-----------+------------------+-----------|
          | IR connector    |    J9     | PS/2 mouse       |    J18    |
          |                 |           | interface        |           |
          |-----------------+-----------+------------------+-----------|
          | IDE interface 1 |    J10    | 32-bit PCI slots | PC1 - PC4 |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |             Function              | Label |    Position    |
          |-----------------------------------+-------+----------------|
          | ยป | CMOS memory normal operation  |  JP2  |   Pins 1 & 2   |
          |   |                               |       |     closed     |
          |---+-------------------------------+-------+----------------|
          |   | CMOS memory clear             |  JP2  |   Pins 2 & 3   |
          |   |                               |       |     closed     |
          |---+-------------------------------+-------+----------------|
          |   | Flash BIOS voltage select 12v |  JP4  |   Pins 1 & 2   |
          |   |                               |       |     closed     |
          |---+-------------------------------+-------+----------------|
          |   | Flash BIOS voltage select 5v  |  JP4  |   Pins 2 & 3   |
          |   |                               |       |     closed     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          |  Size   |     Bank 0     |     Bank 1     |     Bank 2     |
          |---------+----------------+----------------+----------------|
          |   8MB   |  (1) 1MB x 64  |      None      |      None      |
          |---------+----------------+----------------+----------------|
          |  16MB   |  (1) 1MB x 64  |  (1) 1MB x 64  |      None      |
          |---------+----------------+----------------+----------------|
          |  16MB   |  (1) 2MB x 64  |      None      |      None      |
          |---------+----------------+----------------+----------------|
          |  24MB   |  (1) 1MB x 64  |  (1) 1MB x 64  |  (2) 1MB x 32  |
          |---------+----------------+----------------+----------------|
          |  24MB   |  (1) 2MB x 64  |  (1) 1MB x 64  |      None      |
          |---------+----------------+----------------+----------------|
          |  32MB   |  (1) 2MB x 64  |  (1) 2MB x 64  |      None      |
          |---------+----------------+----------------+----------------|
          |  32MB   |  (1) 4MB x 64  |      None      |      None      |
          |---------+----------------+----------------+----------------|
          |  40MB   |  (1) 2MB x 64  |  (1) 2MB x 64  |  (2) 1MB x 32  |
          |---------+----------------+----------------+----------------|
          |  40MB   |  (1) 4MB x 64  |  (1) 1MB x 64  |      None      |
          |---------+----------------+----------------+----------------|
          |  48MB   |  (1) 2MB x 64  |  (1) 2MB x 64  |  (2) 2MB x 32  |
          |---------+----------------+----------------+----------------|
          |  48MB   |  (1) 4MB x 64  |  (1) 2MB x 64  |      None      |
          |---------+----------------+----------------+----------------|
          |  64MB   |  (1) 4MB x 64  |  (1) 4MB x 64  |      None      |
          |---------+----------------+----------------+----------------|
          |  64MB   |  (1) 8MB x 64  |      None      |      None      |
          |---------+----------------+----------------+----------------|
          |  72MB   |  (1) 4MB x 64  |  (1) 4MB x 64  |  (2) 1MB x 32  |
          |---------+----------------+----------------+----------------|
          |  72MB   |  (1) 8MB x 64  |  (1) 1MB x 64  |      None      |
          |---------+----------------+----------------+----------------|
          |  80MB   |  (1) 4MB x 64  |  (1) 4MB x 64  |  (2) 2MB x 32  |
          |---------+----------------+----------------+----------------|
          |  80MB   |  (1) 8MB x 64  |  (1) 2MB x 64  |      None      |
          |---------+----------------+----------------+----------------|
          |  96MB   |  (1) 4MB x 64  |  (1) 4MB x 64  |  (2) 4MB x 32  |
          |---------+----------------+----------------+----------------|
          |  96MB   |  (1) 8MB x 64  |  (1) 4MB x 64  |      None      |
          |---------+----------------+----------------+----------------|
          |  128MB  |  (1) 8MB x 64  |  (1) 8MB x 64  |      None      |
          |---------+----------------+----------------+----------------|
          |  128MB  | (1) 16MB x 64  |      None      |      None      |
          |---------+----------------+----------------+----------------|
          |  136MB  |  (1) 8MB x 64  |  (1) 8MB x 64  |  (2) 1MB x 32  |
          |---------+----------------+----------------+----------------|
          |  136MB  | (1) 16MB x 64  |  (1) 1MB x 64  |      None      |
          |---------+----------------+----------------+----------------|
          |  144MB  |  (1) 8MB x 64  |  (1) 8MB x 64  |  (2) 2MB x 32  |
          |---------+----------------+----------------+----------------|
          |  144MB  | (1) 16MB x 64  |  (1) 2MB x 64  |      None      |
          |---------+----------------+----------------+----------------|
          |  160MB  |  (1) 8MB x 64  |  (1) 8MB x 64  |  (2) 4MB x 32  |
          |---------+----------------+----------------+----------------|
          |  160MB  | (1) 16MB x 64  |  (1) 4MB x 64  |      None      |
          |---------+----------------+----------------+----------------|
          |  192MB  |  (1) 8MB x 64  |  (1) 8MB x 64  |  (2) 8MBx 32   |
          |------------------------------------------------------------|
          | Note: Board accepts EDO and SDRAM.                         |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |               CPU SPEED SELECTION (CX 6X86)                |
          |------------------------------------------------------------|
          |Speed |Clock |Multiplier|  S7  | S8 | S9 | S10  | S11  |S12 |
          |      |speed |          |      |    |    |      |      |    |
          |------+------+----------+------+----+----+------+------+----|
          |150MHz|60MHz |    2x    |Closed|Open|Open|Closed| Open |Open|
          |------+------+----------+------+----+----+------+------+----|
          |166MHz|66MHz |    2x    |Closed|Open|Open| Open | Open |Open|
          |------+------+----------+------+----+----+------+------+----|
          |200MHz|75MHz |    2x    |Closed|Open|Open| Open |Closed|Open|
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |               CPU SPEED SELECTION (CX 6X86L)               |
          |------------------------------------------------------------|
          |Speed |Clock |Multiplier|  S7  | S8 | S9 | S10  | S11  |S12 |
          |      |speed |          |      |    |    |      |      |    |
          |------+------+----------+------+----+----+------+------+----|
          |150MHz|60MHz |    2x    |Closed|Open|Open|Closed| Open |Open|
          |------+------+----------+------+----+----+------+------+----|
          |166MHz|66MHz |    2x    |Closed|Open|Open| Open | Open |Open|
          |------+------+----------+------+----+----+------+------+----|
          |200MHz|75MHz |    2x    |Closed|Open|Open| Open |Closed|Open|
          +------------------------------------------------------------+
       
          +-------------------------------------------------------------+
          |               CPU SPEED SELECTION (CX 6X86MX)               |
          |-------------------------------------------------------------|
          |Speed |Clock|Multiplier|  S7  |  S8  | S9 | S10  | S11  |S12 |
          |      |speed|          |      |      |    |      |      |    |
          |------+-----+----------+------+------+----+------+------+----|
          |166MHz|60MHz|   2.5x   |Closed|Closed|Open|Closed| Open |Open|
          |------+-----+----------+------+------+----+------+------+----|
          |200MHz|66MHz|   2.5x   |Closed|Closed|Open| Open | Open |Open|
          |------+-----+----------+------+------+----+------+------+----|
          |200MHz|75MHz|    2x    |Closed| Open |Open| Open |Closed|Open|
          |------+-----+----------+------+------+----+------+------+----|
          |233MHz|75MHz|   2.5x   |Closed|Closed|Open| Open |Closed|Open|
          +-------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                CPU SPEED SELECTION (IDT C6)                |
          |------------------------------------------------------------|
          |Speed | Clock  |Multiplier| S7 |  S8  | S9 | S10  |S11 |S12 |
          |      | speed  |          |    |      |    |      |    |    |
          |------+--------+----------+----+------+----+------+----+----|
          |180MHz| 60MHz  |    3x    |Open|Closed|Open|Closed|Open|Open|
          |------+--------+----------+----+------+----+------+----+----|
          |200MHz| 66MHz  |    3x    |Open|Closed|Open| Open |Open|Open|
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                CPU SPEED SELECTION (AM K5)                 |
          |------------------------------------------------------------|
          |Speed |Clock |Multiplier|  S7  |  S8  | S9 | S10  |S11 |S12 |
          |      |speed |          |      |      |    |      |    |    |
          |------+------+----------+------+------+----+------+----+----|
          |120MHz|60MHz |    2x    |Closed| Open |Open|Closed|Open|Open|
          |------+------+----------+------+------+----+------+----+----|
          |133MHz|66MHz |    2x    |Closed| Open |Open| Open |Open|Open|
          |------+------+----------+------+------+----+------+----+----|
          |166MHz|66MHz |   2.5x   |Closed|Closed|Open| Open |Open|Open|
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                CPU SPEED SELECTION (AM K6)                 |
          |------------------------------------------------------------|
          |Speed |Clock |Multiplier|  S7  |  S8  |  S9  |S10 |S11 |S12 |
          |      |speed |          |      |      |      |    |    |    |
          |------+------+----------+------+------+------+----+----+----|
          |166MHz|66MHz |   2.5x   |Closed|Closed| Open |Open|Open|Open|
          |------+------+----------+------+------+------+----+----+----|
          |200MHz|66MHz |    3x    | Open |Closed| Open |Open|Open|Open|
          |------+------+----------+------+------+------+----+----+----|
          |233MHz|66MHz |   3.5x   | Open | Open | Open |Open|Open|Open|
          |------+------+----------+------+------+------+----+----+----|
          |266MHz|66MHz |    4x    |Closed| Open |Closed|Open|Open|Open|
          |------+------+----------+------+------+------+----+----+----|
          |300MHz|66MHz |   4.5x   |Closed|Closed|Closed|Open|Open|Open|
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |               CPU SPEED SELECTION (PENTIUM)                |
          |------------------------------------------------------------|
          |Speed |Clock |Multiplier|  S7  |  S8  | S9 | S10  |S11 |S12 |
          |      |speed |          |      |      |    |      |    |    |
          |------+------+----------+------+------+----+------+----+----|
          |90MHz |60MHz |   1.5x   | Open | Open |Open|Closed|Open|Open|
          |------+------+----------+------+------+----+------+----+----|
          |100MHz|66MHz |   1.5x   | Open | Open |Open| Open |Open|Open|
          |------+------+----------+------+------+----+------+----+----|
          |120MHz|60MHz |    2x    |Closed| Open |Open|Closed|Open|Open|
          |------+------+----------+------+------+----+------+----+----|
          |133MHz|66MHz |    2x    |Closed| Open |Open| Open |Open|Open|
          |------+------+----------+------+------+----+------+----+----|
          |150MHz|60MHz |   2.5x   |Closed|Closed|Open|Closed|Open|Open|
          |------+------+----------+------+------+----+------+----+----|
          |166MHz|66MHz |   2.5x   |Closed|Closed|Open| Open |Open|Open|
          |------+------+----------+------+------+----+------+----+----|
          |200MHz|66MHz |    3x    | Open |Closed|Open| Open |Open|Open|
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             CPU SPEED SELECTION (PENTIUM MMX)              |
          |------------------------------------------------------------|
          |Speed | Clock  |Multiplier|  S7  |  S8  | S9 |S10 |S11 |S12 |
          |      | speed  |          |      |      |    |    |    |    |
          |------+--------+----------+------+------+----+----+----+----|
          |166MHz| 66MHz  |   2.5x   |Closed|Closed|Open|Open|Open|Open|
          |------+--------+----------+------+------+----+----+----+----|
          |200MHz| 66MHz  |    3x    | Open |Closed|Open|Open|Open|Open|
          |------+--------+----------+------+------+----+----+----+----|
          |233MHz| 66MHz  |   3.5x   | Open | Open |Open|Open|Open|Open|
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |               CPU VOLTAGE SELECTION (SINGLE)               |
          |------------------------------------------------------------|
          | Voltage |    S1    |    S2    |    S3    |   S4    |  S6   |
          |---------+----------+----------+----------+---------+-------|
          |  3.3v   |  Closed  |  Closed  |   Open   | Closed  | Open  |
          |---------+----------+----------+----------+---------+-------|
          |  3.5v   |  Closed  |  Closed  |  Closed  | Closed  | Open  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                CPU VOLTAGE SELECTION (DUAL)                |
          |------------------------------------------------------------|
          | Voltage |  V   |   S1   |   S2   |   S3   |   S4   |  S6   |
          |         | core |        |        |        |        |       |
          |---------+------+--------+--------+--------+--------+-------|
          |  3.3v   | 2.2v |  Open  |  Open  | Closed |  Open  |  1 &  |
          |         |      |        |        |        |        | 2, 3  |
          |         |      |        |        |        |        | & 4,  |
          |         |      |        |        |        |        | 5 & 6 |
          |---------+------+--------+--------+--------+--------+-------|
          |  3.3v   | 2.8v | Closed |  Open  |  Open  |  Open  |  1 &  |
          |         |      |        |        |        |        | 2, 3  |
          |         |      |        |        |        |        | & 4,  |
          |         |      |        |        |        |        | 5 & 6 |
          |---------+------+--------+--------+--------+--------+-------|
          |  3.3v   | 2.9v | Closed |  Open  |  Open  | Closed |  1 &  |
          |         |      |        |        |        |        | 2, 3  |
          |         |      |        |        |        |        | & 4,  |
          |         |      |        |        |        |        | 5 & 6 |
          |---------+------+--------+--------+--------+--------+-------|
          |  3.3v   | 3.2v | Closed | Closed |  Open  |  Open  |  1 &  |
          |         |      |        |        |        |        | 2, 3  |
          |         |      |        |        |        |        | & 4,  |
          |         |      |        |        |        |        | 5 & 6 |
          |------------------------------------------------------------|
          | Note: Designated pins are in the closed position.          |
          +------------------------------------------------------------+