DIAMOND FLOWER, INC.
====================

   P2MEX/A (REV.A+)

   Device Type      Mainboard                                     
   Processor        Pentium II/Celeron                            
   Processor Speed  233/266/300/333MHz                            
   Chip Set         Intel 440EX                                   
   Maximum Onboard  256MB (EDO & SDRAM supported)                 
   Memory           
   Cache            0/128/256/512KB (located on the CPU)          
   BIOS             Award                                         
   Dimensions       305mm x 244mm                                 
   I/O Options      32-bit PCI slots (2), floppy drive interface, 
                    game interface, green PC connector, IDE       
                    interfaces (2), parallel port, PS/2 mouse     
                    port, PS/2 keyboard interface, serial ports   
                    (2), IR connector, USB connectors (2), ATX    
                    power connector, AGP slot, line in, line out, 
                    microphone in                                 

<gopher://bitreich.org/I/th99/m/C-D/36143-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose          | Location | Purpose           | Location |
   |------------------+----------+-------------------+----------|
   | AGP slot         |   AGP    | IDE interface 1   |    J5    |
   |------------------+----------+-------------------+----------|
   | ATX power        |   ATX    | AGP fan power     |    J6    |
   |------------------+----------+-------------------+----------|
   | PS/2 mouse port  |   CN1    | IR connector      |    J7    |
   |------------------+----------+-------------------+----------|
   | USB connector 1  |   CN2    | ATX/Standby LED   |   J8/A   |
   |------------------+----------+-------------------+----------|
   | USB connector 2  |   CN2A   | IDE interface LED |   J8/B   |
   |------------------+----------+-------------------+----------|
   | Serial port 1    |   CN3    | Green PC LED      |   J8/C   |
   |------------------+----------+-------------------+----------|
   | Parallel port    |   CN4    | ATX power switch  |   J8/D   |
   |------------------+----------+-------------------+----------|
   | Serial port 2    |   CN5    | Green switch      |   J8/E   |
   |------------------+----------+-------------------+----------|
   | Game port        |   CN6    | Reset switch      |   J8/F   |
   |------------------+----------+-------------------+----------|
   | Speaker line out |   CN7    | Speaker           |   J8/G   |
   |------------------+----------+-------------------+----------|
   | Line in          |   CN8    | Power LED &       |   J8/H   |
   |                  |          | keylock           |          |
   |------------------+----------+-------------------+----------|
   | Microphone in    |   CN9    | Audio in - CD-ROM |   JP2    |
   |------------------+----------+-------------------+----------|
   | Chassis fan      |    J1    | Audio in - CD-ROM |   JP4    |
   | power            |          |                   |          |
   |------------------+----------+-------------------+----------|
   | CPU fan power    |    J2    | WOL connector     |   JP5    |
   |------------------+----------+-------------------+----------|
   | Floppy drive     |    J3    | Audio in - CD-ROM |   JP7    |
   | interface        |          |                   |          |
   |------------------+----------+-------------------+----------|
   | IDE interface 2  |    J4    | 32-bit PCI slots  |  PC1 -   |
   |                  |          |                   |   PC2    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |               Function                | Label |  Position  |
   |---------------------------------------+-------+------------|
   |>> | Wake-on-keyboard enabled          |  JP1  | Pins 2 & 3 |
   |   |                                   |       |   closed   |
   |---+-----------------------------------+-------+------------|
   |   | Wake-on-keyboard disabled         |  JP1  | Pins 1 & 2 |
   |   |                                   |       |   closed   |
   |---+-----------------------------------+-------+------------|
   |>> | CMOS memory normal operation      |  JP3  | Pins 1 & 2 |
   |   |                                   |       |   closed   |
   |---+-----------------------------------+-------+------------|
   |   | CMOS memory clear                 |  JP3  | Pins 2 & 3 |
   |   |                                   |       |   closed   |
   |---+-----------------------------------+-------+------------|
   |>> | Factory configured - do not alter | SW1/1 |     On     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DIMM CONFIGURATION                     |
   |------------------------------------------------------------|
   |       Size       |       Bank 0       |       Bank 1       |
   |------------------+--------------------+--------------------|
   |       8MB        |    (1) 1M x 64     |        None        |
   |------------------+--------------------+--------------------|
   |       16MB       |    (1) 1M x 64     |    (1) 1M x 64     |
   |------------------+--------------------+--------------------|
   |       16MB       |    (1) 2M x 64     |        None        |
   |------------------+--------------------+--------------------|
   |       24MB       |    (1) 2M x 64     |    (1) 1M x 64     |
   |------------------+--------------------+--------------------|
   |       32MB       |    (1) 2M x 64     |    (1) 2M x 64     |
   |------------------+--------------------+--------------------|
   |       32MB       |    (1) 4M x 64     |        None        |
   |------------------+--------------------+--------------------|
   |       40MB       |    (1) 4M x 64     |    (1) 1M x 64     |
   |------------------+--------------------+--------------------|
   |       48MB       |    (1) 4M x 64     |    (1) 2M x 64     |
   |------------------+--------------------+--------------------|
   |       64MB       |    (1) 4M x 64     |    (1) 4M x 64     |
   |------------------+--------------------+--------------------|
   |       64MB       |    (1) 8M x 64     |        None        |
   |------------------+--------------------+--------------------|
   |       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) 8M x 64     |    (1) 8M x 64     |
   |------------------+--------------------+--------------------|
   |      128MB       |    (1) 16M x 64    |        None        |
   |------------------+--------------------+--------------------|
   |      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    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    CACHE CONFIGURATION                     |
   |------------------------------------------------------------|
   | Note: 256/512KB cache is located on the Pentium II CPU.    |
   | 128KB cache is located on the Celeron                      |
   |                                                            |
   | 300A & 333 CPU.                                            |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    CPU SPEED SELECTION                     |
   |------------------------------------------------------------|
   | CPU speed |   Clock   | Multiplier | SW1/2 | SW1/3 | SW1/4 |
   |           |   speed   |            |       |       |       |
   |-----------+-----------+------------+-------+-------+-------|
   |  233MHz   |   66MHz   |    3.5x    |  On   |  Off  |  Off  |
   |-----------+-----------+------------+-------+-------+-------|
   |  266MHz   |   66MHz   |     4x     |  Off  |  On   |  On   |
   |-----------+-----------+------------+-------+-------+-------|
   |  300MHz   |   66MHz   |    4.5x    |  Off  |  On   |  Off  |
   |-----------+-----------+------------+-------+-------+-------|
   |  333MHz   |   66MHz   |     5x     |  Off  |  Off  |  On   |
   +------------------------------------------------------------+