(TXT) View Source
       
       # CONCORD OFFICE AUTOMATION INDUSTRIAL (HK), LTD.
       
          COA-G20M
       
          Device Type      Mainboard                                     
          Processor        CX GX                                         
          Processor Speed  166/180/200/233MHz                            
          Chip Set         Cyrix                                         
          Video Chip Set   Unidentified                                  
          Maximum Onboard  128MB                                         
          Memory           
          Maximum Video    Unidentified                                  
          Memory           
          Cache            None                                          
          BIOS             Award                                         
          Dimensions       220mm x 170mm                                 
          I/O Options      32-bit PCI slots (2), floppy drive interface, 
                           game interface, green PC connector, IDE       
                           interfaces (2), parallel port, PS/2 mouse     
                           interface, serial ports (2), VGA interface,   
                           USB connector, audio in – CD-ROMs (2)         
          NPU Options      None                                          
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose           | Location | Purpose          | Location |
          |-------------------+----------+------------------+----------|
          | Floppy drive      |   CN1    | Serial port 1    |    P1    |
          | interface         |          |                  |          |
          |-------------------+----------+------------------+----------|
          | IDE interface 2   |   CN2    | Serial port 2    |    P2    |
          |-------------------+----------+------------------+----------|
          | IDE interface 1   |   CN3    | Parallel port    |    P3    |
          |-------------------+----------+------------------+----------|
          | Reset switch      |    J1    | Game interface   |    P4    |
          |-------------------+----------+------------------+----------|
          | Power LED &       |    J2    | PS/2 mouse       |    P5    |
          | keylock           |          | interface        |          |
          |-------------------+----------+------------------+----------|
          | IDE interface LED |    J3    | VGA interface    |    P6    |
          |-------------------+----------+------------------+----------|
          | Chassis fan power |    J4    | USB connector    |    P7    |
          |-------------------+----------+------------------+----------|
          | CPU fan power     |    J5    | VGA interface    |    P8    |
          |-------------------+----------+------------------+----------|
          | Green PC          |    J6    | Audio connector  |   P10    |
          | connector         |          |                  |          |
          |-------------------+----------+------------------+----------|
          | Audio in – CD-ROM |    J7    | 32-bit PCI slots |  PC1 –   |
          |                   |          |                  |   PC2    |
          |------------------------------------------------------------|
          |      Note: The location of P4 - P10 is unidentified.       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |              Function               | Label |   Position   |
          |-------------------------------------+-------+--------------|
          | » | Factory configured - do not     |  JP1  | Unidentified |
          |   | alter                           |       |              |
          |---+---------------------------------+-------+--------------|
          | » | Factory configured - do not     |  JP2  | Unidentified |
          |   | alter                           |       |              |
          |---+---------------------------------+-------+--------------|
          | » | CMOS memory normal operation    |  JP3  |  Pins 1 & 2  |
          |   |                                 |       |    closed    |
          |---+---------------------------------+-------+--------------|
          |   | CMOS memory clear               |  JP3  |  Pins 2 & 3  |
          |   |                                 |       |    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) 8M x 64     |    (1) 8M x 64     |
          +------------------------------------------------------------+