(TXT) View Source
       
       # GIGA-BYTE TECHNOLOGY CO., LTD.
       
          GA-6EM (REV. 1.0)
       
          Device Type     Mainboard                                      
          Processor       Pentium II                                     
          Processor Speed 200/233/266/300/333/366MHz                     
          Chip Set        Intel 440EX                                    
          Maximum Onboard 256MB (EDO & SDRAM supported)                  
          Memory          
          Cache           256/512KB (located on Pentium II CPU)          
          BIOS            Award,                                         
          Dimensions      243mm x 190mm                                  
          I/O Options     32-bit PCI slots (2), floppy drive interface,  
                          green PC connector, IDE interfaces (2),        
                          parallel port, PS/2 mouse port, serial ports   
                          (2), USB connectors (2), ATX power connector,  
                          AGP slot, SB-link connector, wake on LAN       
                          connector                                      
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose         | Location | Purpose           | Location  |
          |-----------------+----------+-------------------+-----------|
          | AGP slot        |   AGP    | Floppy drive      |    CN9    |
          |                 |          | interface         |           |
          |-----------------+----------+-------------------+-----------|
          | ATX power       |   ATX    | Green PC LED      | JP5/pins  |
          | connector       |          |                   |  1 & 12   |
          |-----------------+----------+-------------------+-----------|
          | Chassis fan     |    C1    | Reset switch      | JP5/pins  |
          | power           |          |                   |   3 & 4   |
          |-----------------+----------+-------------------+-----------|
          | Parallel port   |   CN1    | Speaker           | JP5/pins  |
          |                 |          |                   |   5 - 8   |
          |-----------------+----------+-------------------+-----------|
          | Serial port 1   |   CN2    | IDE interface LED | JP5/pins  |
          |                 |          |                   |  9 & 20   |
          |-----------------+----------+-------------------+-----------|
          | Serial port 2   |   CN3    | Green PC          | JP5/pins  |
          |                 |          | connector         |  11 & 22  |
          |-----------------+----------+-------------------+-----------|
          | USB connector 1 |   CN4    | Soft off power    | JP5/pins  |
          |                 |          | supply            |  15 & 16  |
          |-----------------+----------+-------------------+-----------|
          | USB connector 2 |   CN5    | Power LED         | JP5/pins  |
          |                 |          |                   |  17 - 19  |
          |-----------------+----------+-------------------+-----------|
          | PS/2 mouse port |   CN6    | SB-link connector |    JP6    |
          |-----------------+----------+-------------------+-----------|
          | IDE interface 2 |   CN7    | Wake on LAN       |    JP7    |
          |                 |          | connector         |           |
          |-----------------+----------+-------------------+-----------|
          | IDE interface 1 |   CN8    | 32-bit PCI slots  | PC1 - PC2 |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |               Function               | Label |  Position   |
          |--------------------------------------+-------+-------------|
          |   | ATX power supply select soft off |  J7   |    Open     |
          |---+----------------------------------+-------+-------------|
          |   | ATX power supply select full on  |  J7   |   Closed    |
          |---+----------------------------------+-------+-------------|
          |   | Keyboard power on disabled       |  JP1  | Pins 2 & 3  |
          |   |                                  |       |   closed    |
          |---+----------------------------------+-------+-------------|
          |   | Keyboard power on enabled        |  JP1  | Pins 1 & 2  |
          |   |                                  |       |   closed    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DIMM CONFIGURATION                     |
          |------------------------------------------------------------|
          |       Size       |       Bank 0       |       Bank 1       |
          |------------------+--------------------+--------------------|
          |       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 & SDRAM memory.                    |
          +------------------------------------------------------------+
       
          +-----------------------------------------------------------+
          |                    CACHE CONFIGURATION                    |
          |-----------------------------------------------------------|
          | Note: 256KB/512KB cache is located on the Pentium II CPU. |
          +-----------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    CPU SPEED SELECTION                     |
          |------------------------------------------------------------|
          | CPU speed  |  Clock   | Multiplier |  JP2  |  JP3  |  JP4  |
          |            |  speed   |            |       |       |       |
          |------------+----------+------------+-------+-------+-------|
          |   200MHz   |  66MHz   |     3x     | 1 & 2 | 1 & 2 | 1 & 2 |
          |------------+----------+------------+-------+-------+-------|
          |   233MHz   |  66MHz   |    3.5x    | 1 & 2 | 1 & 2 | 1 & 2 |
          |------------+----------+------------+-------+-------+-------|
          |   266MHz   |  66MHz   |     4x     | 1 & 2 | 1 & 2 | 1 & 2 |
          |------------+----------+------------+-------+-------+-------|
          |   300MHz   |  66MHz   |    4.5x    | 1 & 2 | 1 & 2 | 1 & 2 |
          |------------+----------+------------+-------+-------+-------|
          |   333MHz   |  66MHz   |     5x     | 1 & 2 | 1 & 2 | 1 & 2 |
          |------------+----------+------------+-------+-------+-------|
          |   366MHz   |  66MHz   |    5.5x    | 1 & 2 | 1 & 2 | 1 & 2 |
          |------------------------------------------------------------|
          | Note: Pins designated should be in the closed position.    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                CPU SPEED SELECTION (CON'T)                 |
          |------------------------------------------------------------|
          |CPU speed|Clock speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/4 |
          |---------+-----------+----------+------+------+------+------|
          | 200MHz  |   66MHz   |    3x    |  On  | Off  |  On  |  On  |
          |---------+-----------+----------+------+------+------+------|
          | 233MHz  |   66MHz   |   3.5x   | Off  | Off  |  On  |  On  |
          |---------+-----------+----------+------+------+------+------|
          | 266MHz  |   66MHz   |    4x    |  On  |  On  | Off  |  On  |
          |---------+-----------+----------+------+------+------+------|
          | 300MHz  |   66MHz   |   4.5x   | Off  |  On  | Off  |  On  |
          |---------+-----------+----------+------+------+------+------|
          | 333MHz  |   66MHz   |    5x    |  On  | Off  | Off  |  On  |
          |---------+-----------+----------+------+------+------+------|
          | 366MHz  |   66MHz   |   5.5x   | Off  | Off  | Off  |  On  |
          +------------------------------------------------------------+