ZIDA TECHNOLOGIES, INC.
=======================

   6MFX (VER. 1.00)

   Device Type      Mainboard                                     
   Processor        Pentium II                                    
   Processor Speed  233/266MHz                                    
   Chip Set         Intel 440FX                                   
   Video Chip Set   None                                          
   Maximum Onboard  256MB (EDO supported)                         
   Memory           
   Maximum Video    None                                          
   Memory           
   Cache            256/512KB (located on Pentium II CPU)         
   BIOS             AMI                                           
   Dimensions       309mm x 235mm                                 
   I/O Options      32-bit PCI slots (5), floppy drive interface, 
                    game/MIDI port, green PC connector, IDE       
                    interfaces (2), parallel port, PS/2 mouse     
                    port, serial ports (2), IR connector, USB     
                    connectors (2), ATX power connector, line in, 
                    line out, microphone in, audio in - CD-ROMs   
                    (2)                                           
   NPU Options      None                                          

<gopher://bitreich.org/I/th99/m/U-Z/35464-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose          | Location | Purpose        |  Location   |
   |------------------+----------+----------------+-------------|
   | ATX power        |   ATX    | Auxiliary      |     J4      |
   | connector        |          | connector      |             |
   |------------------+----------+----------------+-------------|
   | Game/MIDI port   |   CN1    | Auxiliary in   |     J7      |
   |                  |          | connector      |             |
   |------------------+----------+----------------+-------------|
   | Microphone in    |   CN2    | Audio in -     |     J8      |
   |                  |          | CD-ROM         |             |
   |------------------+----------+----------------+-------------|
   | Line out         |   CN3    | IR connector   |     J15     |
   |------------------+----------+----------------+-------------|
   | Line in          |   CN4    | Speaker        |     JP1     |
   |------------------+----------+----------------+-------------|
   | Parallel port    |   CN5    | CPU fan power  |     JP4     |
   |------------------+----------+----------------+-------------|
   | Serial port 1    |   CN6    | CPU fan power  |     JP5     |
   |------------------+----------+----------------+-------------|
   | Serial port 2    |   CN7    | Power LED &    | JP13/pins 1 |
   |                  |          | keylock        |     - 5     |
   |------------------+----------+----------------+-------------|
   | USB connector 1  |   CN8    | Green PC       | JP13/pins 7 |
   |                  |          | connector      |     & 8     |
   |------------------+----------+----------------+-------------|
   | USB connector 2  |   CN9    | Speaker        |  JP13/pins  |
   |                  |          |                |   10 - 13   |
   |------------------+----------+----------------+-------------|
   | PS/2 mouse port  |   CN10   | IDE interface  |  JP13/pins  |
   |                  |          | LED            |   14 & 15   |
   |------------------+----------+----------------+-------------|
   | IDE interface 1  |   CN11   | Soft off power |  JP13/pins  |
   |                  |          | supply         |   17 & 18   |
   |------------------+----------+----------------+-------------|
   | IDE interface 2  |   CN12   | Reset switch   |  JP13/pins  |
   |                  |          |                |   22 & 23   |
   |------------------+----------+----------------+-------------|
   | Floppy drive     |   CN13   | Turbo LED      |  JP13/pins  |
   | interface        |          |                |   25 & 26   |
   |------------------+----------+----------------+-------------|
   | Audio in -       |    J3    | 32-bit PCI     |  PC1 - PC5  |
   | CD-ROM           |          | slots          |             |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |               Function                | Label |  Position  |
   |---------------------------------------+-------+------------|
   |>> | Factory configured - do not alter | JP18  |    Open    |
   |---+-----------------------------------+-------+------------|
   |>> | Factory configured - do not alter | JP19  | Pins 1 & 2 |
   |   |                                   |       |   closed   |
   |---+-----------------------------------+-------+------------|
   |>> | Factory configured - do not alter | JP20  | Pins 1 & 2 |
   |   |                                   |       |   closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     SIMM 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     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 SIMM CONFIGURATION (CON'T)                 |
   |------------------------------------------------------------|
   |       Size       |       Bank 0       |       Bank 1       |
   |------------------+--------------------+--------------------|
   |       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    |
   |------------------------------------------------------------|
   | Note: Board accepts EDO memory.                            |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DIMM CONFIGURATION                     |
   |------------------------------------------------------------|
   |       Size       |       Bank 2       |       Bank 3       |
   |------------------+--------------------+--------------------|
   |       8MB        |    (1) 1M x 64     |        None        |
   |------------------+--------------------+--------------------|
   |       16MB       |    (1) 2M x 64     |        None        |
   |------------------+--------------------+--------------------|
   |       16MB       |    (1) 1M x 64     |    (1) 1M x 64     |
   |------------------+--------------------+--------------------|
   |       24MB       |    (1) 2M x 64     |    (1) 1M x 64     |
   |------------------+--------------------+--------------------|
   |       32MB       |    (1) 4M x 64     |        None        |
   |------------------+--------------------+--------------------|
   |       32MB       |    (1) 2M x 64     |    (1) 2M x 64     |
   |------------------+--------------------+--------------------|
   |       40MB       |    (1) 4M x 64     |    (1) 1M x 64     |
   |------------------+--------------------+--------------------|
   |       48MB       |    (1) 4M x 64     |    (1) 2M x 64     |
   |------------------+--------------------+--------------------|
   |       64MB       |    (1) 8M x 64     |        None        |
   |------------------+--------------------+--------------------|
   |       64MB       |    (1) 4M x 64     |    (1) 4M x 64     |
   |------------------+--------------------+--------------------|
   |       72MB       |    (1) 8M x 64     |    (1) 1M x 64     |
   |------------------+--------------------+--------------------|
   |       80MB       |    (1) 8M x 64     |    (1) 2M x 64     |
   |------------------+--------------------+--------------------|
   |       96MB       |    (1) 8M x 64     |    (1) 4M x 64     |
   |------------------+--------------------+--------------------|
   |      128MB       |    (1) 16M x 64    |        None        |
   |------------------+--------------------+--------------------|
   |      128MB       |    (1) 8M x 64     |    (1) 8M x 64     |
   |------------------+--------------------+--------------------|
   |      136MB       |    (1) 16M x 64    |    (1) 1M x 64     |
   |------------------+--------------------+--------------------|
   |      144MB       |    (1) 16M x 64    |    (1) 2M x 64     |
   |------------------+--------------------+--------------------|
   |      160MB       |    (1) 16M x 64    |    (1) 4M x 64     |
   |------------------+--------------------+--------------------|
   |      192MB       |    (1) 16M x 64    |    (1) 8M x 64     |
   |------------------+--------------------+--------------------|
   |      256MB       |    (1) 16M x 64    |    (1) 16M x 64    |
   |------------------------------------------------------------|
   | Note: Board accepts EDO memory.                            |
   +------------------------------------------------------------+

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

   +------------------------------------------------------------+
   |                    CPU SPEED SELECTION                     |
   |------------------------------------------------------------|
   |CPU speed|Clock speed|Multiplier|  JP6  | JP7 |  JP8  | JP9 |
   |---------+-----------+----------+-------+-----+-------+-----|
   | 233MHz  |   66MHz   |   3.5x   |Closed |Open |Closed |Open |
   |---------+-----------+----------+-------+-----+-------+-----|
   | 266MHz  |   66MHz   |    4x    |Closed |Open |Closed |Open |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                CPU SPEED SELECTION (CON'T)                 |
   |------------------------------------------------------------|
   |CPU speed|Clock speed|Multiplier| JP14 | JP15 | JP16 | JP17 |
   |---------+-----------+----------+------+------+------+------|
   | 233MHz  |   66MHz   |   3.5x   | Open | Open |Closed|Closed|
   |---------+-----------+----------+------+------+------+------|
   | 266MHz  |   66MHz   |    4x    |Closed|Closed| Open |Closed|
   +------------------------------------------------------------+