TEXAS MICROSYSTEMS, INC.
========================

   P6000FX (OPTION B)

   Processor          Pentium Pro                                 
   Processor Speed    166/180/200MHz                              
   Chip Set           Unidentified                                
   Video Chip Set     None                                        
   Maximum Onboard    256MB                                       
   Memory             
   Maximum Video      None                                        
   Memory             
   Cache              256/512KB (located on Pentium Pro CPU)      
   BIOS               Unidentified                                
   Dimensions         305mm x 244mm                               
   I/O Options (CPU)  Floppy drive interface, IDE interface, SCSI 
                      interface, parallel port, PS/2 mouse        
                      interface, serial ports (2), cache slot,    
                      USB connectors (2)                          
   I/O Options        32-bit PCI slots (6), CPU slot              
   (Backplane)        
   NPU Options        None                                        

<gopher://bitreich.org/I/th99/m/S-T/34358-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose             | Location | Purpose        | Location |
   |---------------------+----------+----------------+----------|
   | IDE interface LED   |   CN1    | Serial port 2  |   CN7    |
   |---------------------+----------+----------------+----------|
   | IDE interface       |   CN2    | Serial port 1  |   CN8    |
   |---------------------+----------+----------------+----------|
   | SCSI interface      |   CN3    | Parallel port  |   CN9    |
   |---------------------+----------+----------------+----------|
   | Floppy drive        |   CN4    | AT keyboard    |   CN10   |
   | interface           |          | connector      |          |
   |---------------------+----------+----------------+----------|
   | USB connector 1     |   CN5    | PS/2 mouse     |   CN11   |
   |                     |          | interface      |          |
   |---------------------+----------+----------------+----------|
   | USB connector 2     |   CN6    | +12v header    |   CN12   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |              Function               | Label |   Position   |
   |-------------------------------------+-------+--------------|
   |>> | Factory configured - do not     |  C1   | Unidentified |
   |   | alter                           |       |              |
   |---+---------------------------------+-------+--------------|
   |>> | Factory configured - do not     | JP13  |     Open     |
   |   | alter                           |       |              |
   |---+---------------------------------+-------+--------------|
   |>> | PS/2 IRQ 12 enabled             | JP17  |  Pins 2 & 3  |
   |   |                                 |       |    closed    |
   |---+---------------------------------+-------+--------------|
   |   | Next Step OS used               | JP17  |  Pins 1 & 2  |
   |   |                                 |       |    closed    |
   |---+---------------------------------+-------+--------------|
   |>> | Temperature sensor disabled     | JP18  |     Open     |
   |---+---------------------------------+-------+--------------|
   |   | Temperature sensor enabled      | JP18  |    Closed    |
   |---+---------------------------------+-------+--------------|
   |>> | Monitor type select color       | SW1/1 |      On      |
   |---+---------------------------------+-------+--------------|
   |   | Monitor type select monochrome  | SW1/1 |     Off      |
   |---+---------------------------------+-------+--------------|
   |>> | Flash BIOS enabled              | SW1/2 |     Off      |
   |---+---------------------------------+-------+--------------|
   |   | Flash BIOS disabled             | SW1/2 |      On      |
   |---+---------------------------------+-------+--------------|
   |>> | CMOS memory normal operation    | SW1/3 |     Off      |
   |---+---------------------------------+-------+--------------|
   |   | CMOS memory clear               | SW1/3 |      On      |
   |---+---------------------------------+-------+--------------|
   |>> | I/O address select 270H         | SW1/4 |     Off      |
   |---+---------------------------------+-------+--------------|
   |   | I/O address select 370H         | SW1/4 |      On      |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   |       Size       |       Bank 0       |       Bank 1       |
   |------------------+--------------------+--------------------|
   |       8MB        |    (2) 1M x 36     |        None        |
   |------------------+--------------------+--------------------|
   |       16MB       |    (2) 2M x 36     |        None        |
   |------------------+--------------------+--------------------|
   |       16MB       |    (2) 1M x 36     |    (2) 1M x 36     |
   |------------------+--------------------+--------------------|
   |       24MB       |    (2) 2M x 36     |    (2) 1M x 36     |
   |------------------+--------------------+--------------------|
   |       32MB       |    (2) 4M x 36     |        None        |
   |------------------+--------------------+--------------------|
   |       32MB       |    (2) 2M x 36     |    (2) 2M x 36     |
   |------------------+--------------------+--------------------|
   |       40MB       |    (2) 4M x 36     |    (2) 1M x 36     |
   |------------------+--------------------+--------------------|
   |       48MB       |    (2) 4M x 36     |    (2) 2M x 36     |
   |------------------+--------------------+--------------------|
   |       64MB       |    (2) 8M x 36     |        None        |
   |------------------+--------------------+--------------------|
   |       64MB       |    (2) 4M x 36     |    (2) 4M x 36     |
   |------------------+--------------------+--------------------|
   |       72MB       |    (2) 8M x 36     |    (2) 1M x 36     |
   |------------------+--------------------+--------------------|
   |       80MB       |    (2) 8M x 36     |    (2) 2M x 36     |
   |------------------+--------------------+--------------------|
   |       96MB       |    (2) 8M x 36     |    (2) 4M x 36     |
   |------------------+--------------------+--------------------|
   |      128MB       |    (2) 8M x 36     |    (2) 8M x 36     |
   |------------------+--------------------+--------------------|
   |      128MB       |    (2) 16M x 36    |        None        |
   |------------------+--------------------+--------------------|
   |      136MB       |    (2) 16M x 36    |    (2) 1M x 36     |
   |------------------+--------------------+--------------------|
   |      144MB       |    (2) 16M x 36    |    (2) 2M x 36     |
   |------------------+--------------------+--------------------|
   |      160MB       |    (2) 16M x 36    |    (2) 4M x 36     |
   |------------------+--------------------+--------------------|
   |      192MB       |    (2) 16M x 36    |    (2) 8M x 36     |
   |------------------+--------------------+--------------------|
   |      256MB       |    (2) 16M x 36    |    (2) 16M x 36    |
   +------------------------------------------------------------+

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

   +------------------------------------------------------------+
   |                    CPU SPEED SELECTION                     |
   |------------------------------------------------------------|
   |   CPU   |  Clock   | Multiplier |  JP3   |  JP4   |  JP7   |
   |  speed  |  speed   |            |        |        |        |
   |---------+----------+------------+--------+--------+--------|
   | 166MHz  |  66MHz   |    2.5x    | Closed |  Open  | Closed |
   |---------+----------+------------+--------+--------+--------|
   | 180MHz  |  60MHz   |     3x     |  Open  | Closed | Closed |
   |---------+----------+------------+--------+--------+--------|
   | 200MHz  |  66MHz   |     3x     |  Open  | Closed | Closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                CPU SPEED SELECTION (CON'T)                 |
   |------------------------------------------------------------|
   |   CPU   |  Clock   | Multiplier |  JP8   |  JP15  |  JP16  |
   |  speed  |  speed   |            |        |        |        |
   |---------+----------+------------+--------+--------+--------|
   | 166MHz  |  66MHz   |    2.5x    | Closed | Closed |  Open  |
   |---------+----------+------------+--------+--------+--------|
   | 180MHz  |  60MHz   |     3x     | Closed |  Open  | Closed |
   |---------+----------+------------+--------+--------+--------|
   | 200MHz  |  66MHz   |     3x     | Closed | Closed |  Open  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   CPU VOLTAGE SELECTION                    |
   |------------------------------------------------------------|
   |   Voltage    |    JP1    |    JP2    |   JP5   |    JP6    |
   |--------------+-----------+-----------+---------+-----------|
   |>> |   3.3v   |  Closed   |  Closed   |  Open   |  Closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  SERIAL PORT 2 SELECTION                   |
   |------------------------------------------------------------|
   |  Setting  |      JP10      |     JP11      |     JP12      |
   |-----------+----------------+---------------+---------------|
   |>> | RS232 |   Pins 2 & 3   |  Pins 2 & 3   |  Pins 2 & 3   |
   |   |       |     closed     |    closed     |    closed     |
   |---+-------+----------------+---------------+---------------|
   |   | RS422 |   Pins 1 & 2   |  Pins 1 & 2   |  Pins 1 & 2   |
   |   |       |     closed     |    closed     |    closed     |
   +------------------------------------------------------------+

<gopher://bitreich.org/I/th99/m/S-T/34358-2.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose                | Location | Purpose     | Location |
   |------------------------+----------+-------------+----------|
   | Front keyboard         |   JP4    | Front panel |   JP8    |
   | connector              |          | connector   |          |
   |------------------------+----------+-------------+----------|
   | Rear keyboard          |   JP5    | CPU slot    |   SL1    |
   | connector              |          |             |          |
   |------------------------+----------+-------------+----------|
   | CPU interface          |   JP6    |             |          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |              Function               | Label |   Position   |
   |-------------------------------------+-------+--------------|
   |>> | Factory configured - do not     |  JP1  | Unidentified |
   |   | alter                           |       |              |
   |---+---------------------------------+-------+--------------|
   |>> | Factory configured - do not     |  JP2  | Unidentified |
   |   | alter                           |       |              |
   |---+---------------------------------+-------+--------------|
   |>> | Factory configured - do not     |  JP3  | Unidentified |
   |   | alter                           |       |              |
   |---+---------------------------------+-------+--------------|
   |>> | Factory configured - do not     |  JP7  | Unidentified |
   |   | alter (PCI J tag)               |       |              |
   +------------------------------------------------------------+