TMC RESEARCH CORPORATION
========================

   AI6NFK/KP6 (VER. 1.0A)

   Processor        Pentium II/Pentium Pro                        
   Processor Speed  150/166/180/200/233/266/300MHz                
   Chip Set         Intel                                         
   Video Chip Set   None                                          
   Maximum Onboard  384MB (EDO supported)                         
   Memory           
   Maximum Video    None                                          
   Memory           
   Cache            256/512KB (located on Pentium II/Pentium Pro  
                    CPU)                                          
   BIOS             AMI                                           
   Dimensions       330mm x 218mm                                 
   I/O Options      32-bit PCI slots (4), floppy drive interface, 
                    green PC connector, IDE interfaces (2),       
                    parallel port, PS/2 mouse interface, serial   
                    ports (2), IR connector, USB connectors (2),  
                    ATX power connector, CPU Slot 1               
   NPU Options      None                                          

<gopher://bitreich.org/I/th99/m/S-T/34474-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose         | Location | Purpose          |  Location  |
   |-----------------+----------+------------------+------------|
   | ATX power       |   ATX    | Speaker          | J25/pins 1 |
   | connector       |          |                  |    - 4     |
   |-----------------+----------+------------------+------------|
   | IR connector    |   IR1    | Green PC         | J25/pins 6 |
   |                 |          | connector        |    & 16    |
   |-----------------+----------+------------------+------------|
   | Parallel port   |    J6    | Soft off power   | J25/pins 7 |
   |                 |          | supply           |    & 17    |
   |-----------------+----------+------------------+------------|
   | Floppy drive    |    J7    | Turbo LED        | J25/pins 8 |
   | interface       |          |                  |    & 18    |
   |-----------------+----------+------------------+------------|
   | PS/2 mouse      |    J8    | Reset switch     | J25/pins 9 |
   | interface       |          |                  |    & 19    |
   |-----------------+----------+------------------+------------|
   | Serial port 1   |    J9    | IDE interface    |  J25/pins  |
   |                 |          | LED              |  10 & 20   |
   |-----------------+----------+------------------+------------|
   | Serial port 2   |   J10    | Power LED &      |  J25/pins  |
   |                 |          | keylock          |  11 - 15   |
   |-----------------+----------+------------------+------------|
   | IDE interface 1 |   J11    | Chassis fan      |    J26     |
   |                 |          | power            |            |
   |-----------------+----------+------------------+------------|
   | IDE interface 2 |   J12    | Power on/off     |    JP1     |
   |                 |          | switch           |            |
   |-----------------+----------+------------------+------------|
   | USB connector   |   J13    | 32-bit PCI slots | PC1 - PC4  |
   |-----------------+----------+------------------+------------|
   | USB connector   |   J14    | CPU Slot 1       |    SL1     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |              Function               |  Label  |  Position  |
   |-------------------------------------+---------+------------|
   |>> | CMOS memory normal operation    |   JP8   |    Open    |
   |---+---------------------------------+---------+------------|
   |   | CMOS memory clear               |   JP8   |   Closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   |    Size    |    Bank 0     |    Bank 1     |    Bank 2     |
   |------------+---------------+---------------+---------------|
   |    8MB     |  (2) 1M x 36  |     None      |     None      |
   |------------+---------------+---------------+---------------|
   |    16MB    |  (2) 2M x 36  |     None      |     None      |
   |------------+---------------+---------------+---------------|
   |    16MB    |  (2) 1M x 36  |  (2) 1M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |    24MB    |  (2) 1M x 36  |  (2) 1M x 36  |  (2) 1M x 36  |
   |------------+---------------+---------------+---------------|
   |    24MB    |  (2) 1M x 36  |  (2) 2M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |    32MB    |  (2) 4M x 36  |     None      |     None      |
   |------------+---------------+---------------+---------------|
   |    32MB    |  (2) 2M x 36  |  (2) 2M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |    40MB    |  (2) 1M x 36  |  (2) 2M x 36  |  (2) 2M x 36  |
   |------------+---------------+---------------+---------------|
   |    40MB    |  (2) 1M x 36  |  (2) 4M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |    48MB    |  (2) 2M x 36  |  (2) 2M x 36  |  (2) 2M x 36  |
   |------------+---------------+---------------+---------------|
   |    48MB    |  (2) 2M x 36  |  (2) 4M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |    64MB    |  (2) 8M x 36  |     None      |     None      |
   |------------+---------------+---------------+---------------|
   |    64MB    |  (2) 4M x 36  |  (2) 4M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |    72MB    |  (2) 1M x 36  |  (2) 4M x 36  |  (2) 4M x 36  |
   |------------+---------------+---------------+---------------|
   |    72MB    |  (2) 1M x 36  |  (2) 8M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |    80MB    |  (2) 2M x 36  |  (2) 4M x 36  |  (2) 4M x 36  |
   |------------+---------------+---------------+---------------|
   |    80MB    |  (2) 2M x 36  |  (2) 8M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |    96MB    |  (2) 4M x 36  |  (2) 4M x 36  |  (2) 4M x 36  |
   |------------+---------------+---------------+---------------|
   |    96MB    |  (2) 4M x 36  |  (2) 8M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |   128MB    |  (2) 8M x 36  |  (2) 8M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |   136MB    |  (2) 1M x 36  |  (2) 8M x 36  |  (2) 8M x 36  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 DRAM CONFIGURATION (CON'T)                 |
   |------------------------------------------------------------|
   |    Size    |    Bank 0     |    Bank 1     |    Bank 2     |
   |------------+---------------+---------------+---------------|
   |   144MB    |  (2) 2M x 36  |  (2) 8M x 36  |  (2) 8M x 36  |
   |------------+---------------+---------------+---------------|
   |   160MB    |  (2) 4M x 36  |  (2) 8M x 36  |  (2) 8M x 36  |
   |------------+---------------+---------------+---------------|
   |   192MB    |  (2) 8M x 36  |  (2) 8M x 36  |  (2) 8M x 36  |
   |------------+---------------+---------------+---------------|
   |   256MB    | (2) 16M x 36  | (2) 16M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |   384MB    | (2) 16M x 36  | (2) 16M x 36  | (2) 16M x 36  |
   |------------------------------------------------------------|
   |      Note: Board accepts EDO memory.                       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    CACHE CONFIGURATION                     |
   |------------------------------------------------------------|
   | Note: 256KB/512KB cache is located on the Pentium          |
   | II/Pentium Pro CPU.                                        |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |              CPU SPEED SELECTION (PENTIUM II)              |
   |------------------------------------------------------------|
   |CPU speed|Clock speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/4 |
   |---------+-----------+----------+------+------+------+------|
   | 233MHz  |   66MHz   |   3.5x   | Off  |  On  | Off  |  On  |
   |---------+-----------+----------+------+------+------+------|
   | 266MHz  |   66MHz   |    4x    | Off  |  On  | Off  |  On  |
   |---------+-----------+----------+------+------+------+------|
   | 300MHz  |   66MHz   |   4.5x   | Off  |  On  | Off  |  On  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |          CPU SPEED SELECTION (PENTIUM II, CON'T)           |
   |------------------------------------------------------------|
   |CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 |
   |---------+-----------+----------+------+------+------+------|
   | 233MHz  |   66MHz   |   3.5x   | Off  | Off  |  On  |  On  |
   |---------+-----------+----------+------+------+------+------|
   | 266MHz  |   66MHz   |    4x    |  On  |  On  | Off  |  On  |
   |---------+-----------+----------+------+------+------+------|
   | 300MHz  |   66MHz   |   4.5x   | Off  |  On  | Off  |  On  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |             CPU SPEED SELECTION (PENTIUM PRO)              |
   |------------------------------------------------------------|
   |CPU speed|Clock speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/4 |
   |---------+-----------+----------+------+------+------+------|
   | 150MHz  |   60MHz   |   2.5x   |  On  | Off  |  On  | Off  |
   |---------+-----------+----------+------+------+------+------|
   | 166MHz  |   66MHz   |   2.5x   | Off  |  On  | Off  |  On  |
   |---------+-----------+----------+------+------+------+------|
   | 180MHz  |   60MHz   |    3x    |  On  | Off  |  On  | Off  |
   |---------+-----------+----------+------+------+------+------|
   | 200MHz  |   66MHz   |    3x    | Off  |  On  | Off  |  On  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |          CPU SPEED SELECTION (PENTIUM PRO, CON'T)          |
   |------------------------------------------------------------|
   |CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 |
   |---------+-----------+----------+------+------+------+------|
   | 150MHz  |   60MHz   |   2.5x   | Off  |  On  |  On  |  On  |
   |---------+-----------+----------+------+------+------+------|
   | 166MHz  |   66MHz   |   2.5x   | Off  |  On  |  On  |  On  |
   |---------+-----------+----------+------+------+------+------|
   | 180MHz  |   60MHz   |    3x    |  On  | Off  |  On  |  On  |
   |---------+-----------+----------+------+------+------+------|
   | 200MHz  |   66MHz   |    3x    |  On  | Off  |  On  |  On  |
   +------------------------------------------------------------+

<gopher://bitreich.org/I/th99/m/S-T/34474-2.png>