BIOSTAR MICROTECH INTERNATIONAL CORPORATION
===========================================

   MB-8600TTC A1

   Processor       Pentium Pro                                    
   Processor Speed 133/150/166/180/200/233MHz                     
   Chip Set        Unidentified                                   
   Video Chip Set  None                                           
   Maximum Onboard 128MB (EDO supported)                          
   Memory          
   Maximum Video   None                                           
   Memory          
   Cache           256/512KB (located on Pentium Pro CPU)         
   BIOS            Unidentified                                   
   Dimensions      254mm 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 connector         
   NPU Options     None                                           

<gopher://bitreich.org/I/th99/m/A-B/33956-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose             | Location | Purpose       | Location  |
   |---------------------+----------+---------------+-----------|
   | USB connector       |    J1    | Turbo LED     | J12 pins  |
   |                     |          |               |  10 & 11  |
   |---------------------+----------+---------------+-----------|
   | Floppy drive        |    J6    | Reset switch  | J12 pins  |
   | interface           |          |               |  12 & 13  |
   |---------------------+----------+---------------+-----------|
   | Serial port 1       |    J7    | Green PC      | J12 pins  |
   |                     |          | connector     |  17 & 18  |
   |---------------------+----------+---------------+-----------|
   | Serial port 2       |    J8    | IDE interface | J12 pins  |
   |                     |          | LED           |  20 & 21  |
   |---------------------+----------+---------------+-----------|
   | Parallel port       |    J9    | +5v ground    | J12 pins  |
   |                     |          |               |  25 & 26  |
   |---------------------+----------+---------------+-----------|
   | IDE interface 1     |   J10    | IR connector  |    J13    |
   |---------------------+----------+---------------+-----------|
   | IDE interface 2     |   J11    | PS/2 mouse    |    JP1    |
   |                     |          | interface     |           |
   |---------------------+----------+---------------+-----------|
   | Speaker             | J12 pins | Chassis fan   |   JP11    |
   |                     |  1 - 4   | power         |           |
   |---------------------+----------+---------------+-----------|
   | Power LED & keylock | J12 pins | 32-bit PCI    | PC1 - PC4 |
   |                     |  5 - 9   | slots         |           |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |             Function              | Label |    Position    |
   |-----------------------------------+-------+----------------|
   |>> | CMOS memory normal operation  |  JP2  |      Open      |
   |---+-------------------------------+-------+----------------|
   |   | CMOS memory clear             |  JP2  |     Closed     |
   |---+-------------------------------+-------+----------------|
   |>> | Flash BIOS voltage select 12v |  JP3  |   Pins 1 & 2   |
   |   |                               |       |     closed     |
   |---+-------------------------------+-------+----------------|
   |   | Flash BIOS voltage select 5v  |  JP3  |   Pins 2 & 3   |
   |   |                               |       |     closed     |
   |---+-------------------------------+-------+----------------|
   |   | EPROM installed               |  JP3  |      Open      |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  DIMM/DRAM CONFIGURATION                   |
   |------------------------------------------------------------|
   |    Size    |    Bank 0     |    Bank 1     |    Bank 2     |
   |------------+---------------+---------------+---------------|
   |    8MB     |  (2) 1M x 36  |     None      |     None      |
   |------------+---------------+---------------+---------------|
   |    8MB     |     None      |     None      |  (1) 1M x 64  |
   |------------+---------------+---------------+---------------|
   |    16MB    |  (2) 2M x 36  |     None      |     None      |
   |------------+---------------+---------------+---------------|
   |    16MB    |  (2) 1M x 36  |  (2) 1M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |    16MB    |     None      |     None      |  (1) 2M x 64  |
   |------------+---------------+---------------+---------------|
   |    16MB    |  (2) 1M x 36  |     None      |  (1) 1M x 64  |
   |------------+---------------+---------------+---------------|
   |    24MB    |  (2) 2M x 36  |  (2) 1M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |    24MB    |  (2) 1M x 36  |     None      |  (1) 2M x 64  |
   |------------+---------------+---------------+---------------|
   |    24MB    |  (2) 2M x 36  |     None      |  (1) 1M x 64  |
   |------------+---------------+---------------+---------------|
   |    32MB    |  (2) 4M x 36  |     None      |     None      |
   |------------+---------------+---------------+---------------|
   |    32MB    |  (2) 2M x 36  |  (2) 2M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |    32MB    |     None      |     None      |  (1) 4M x 64  |
   |------------+---------------+---------------+---------------|
   |    32MB    |  (2) 2M x 36  |     None      |  (1) 2M x 64  |
   |------------+---------------+---------------+---------------|
   |    40MB    |  (2) 4M x 36  |  (2) 1M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |    40MB    |  (2) 1M x 36  |     None      |  (1) 4M x 64  |
   |------------+---------------+---------------+---------------|
   |    40MB    |  (2) 4M x 36  |     None      |  (1) 1M x 64  |
   |------------+---------------+---------------+---------------|
   |    48MB    |  (2) 4M x 36  |  (2) 2M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |    48MB    |  (2) 2M x 36  |     None      |  (1) 4M x 64  |
   |------------+---------------+---------------+---------------|
   |    48MB    |  (2) 4M x 36  |     None      |  (1) 2M x 64  |
   |------------+---------------+---------------+---------------|
   |    64MB    |  (2) 8M x 36  |     None      |     None      |
   |------------+---------------+---------------+---------------|
   |    64MB    |  (2) 4M x 36  |  (2) 4M x 36  |     None      |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |              DIMM/DRAM CONFIGURATION (CON'T)               |
   |------------------------------------------------------------|
   |    Size    |    Bank 0     |    Bank 1     |    Bank 2     |
   |------------+---------------+---------------+---------------|
   |    64MB    |     None      |     None      |  (1) 8M x 64  |
   |------------+---------------+---------------+---------------|
   |    64MB    |  (2) 4M x 36  |     None      |  (1) 4M x 64  |
   |------------+---------------+---------------+---------------|
   |    72MB    |  (2) 8M x 36  |  (2) 1M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |    72MB    |  (2) 1M x 36  |     None      |  (1) 8M x 64  |
   |------------+---------------+---------------+---------------|
   |    72MB    |  (2) 8M x 36  |     None      |  (1) 1M x 64  |
   |------------+---------------+---------------+---------------|
   |    80MB    |  (2) 8M x 36  |  (2) 2M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |    80MB    |  (2) 2M x 36  |     None      |  (1) 8M x 64  |
   |------------+---------------+---------------+---------------|
   |    80MB    |  (2) 8M x 36  |     None      |  (1) 2M x 64  |
   |------------+---------------+---------------+---------------|
   |    96MB    |  (2) 8M x 36  |  (2) 4M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |    96MB    |  (2) 4M x 36  |     None      |  (1) 8M x 64  |
   |------------+---------------+---------------+---------------|
   |    96MB    |  (2) 8M x 36  |     None      |  (1) 4M x 64  |
   |------------+---------------+---------------+---------------|
   |   128MB    |  (2) 8M x 36  |  (2) 8M x 36  |     None      |
   |------------+---------------+---------------+---------------|
   |   128MB    |  (2) 8M x 36  |     None      |  (1) 8M x 64  |
   |------------------------------------------------------------|
   | Note: Board accepts EDO memory.                            |
   +------------------------------------------------------------+

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

   +------------------------------------------------------------+
   |                    CPU SPEED SELECTION                     |
   |------------------------------------------------------------|
   |CPU speed|Clock speed|Multiplier| JP5  | JP6  | JP7  | JP8  |
   |---------+-----------+----------+------+------+------+------|
   | 133MHz  |   66MHz   |    2x    |3 & 4 |Closed|Closed|Closed|
   |---------+-----------+----------+------+------+------+------|
   | 150MHz  |   60MHz   |   2.5x   |1 & 2 |Closed|Closed| Open |
   |---------+-----------+----------+------+------+------+------|
   | 166MHz  |   66MHz   |   2.5x   |3 & 4 |Closed|Closed| Open |
   |---------+-----------+----------+------+------+------+------|
   | 180MHz  |   60MHz   |    3x    |1 & 2 |Closed| Open |Closed|
   |---------+-----------+----------+------+------+------+------|
   | 200MHz  |   66MHz   |    3x    |3 & 4 |Closed| Open |Closed|
   |---------+-----------+----------+------+------+------+------|
   | 233MHz  |   66MHz   |   3.5x   |3 & 4 |Closed| Open | Open |
   |------------------------------------------------------------|
   |Note: Pins designated should be in the closed position.     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   CPU VOLTAGE SELECTION                    |
   |------------------------------------------------------------|
   |            Voltage            |            JP10            |
   |-------------------------------+----------------------------|
   |             2.9v              |            Open            |
   |-------------------------------+----------------------------|
   |             3.1v              |           Closed           |
   +------------------------------------------------------------+