CHAINTECH COMPUTER COMPANY, LTD.
================================

   CT-6ESA

   Device Type     Mainboard                                      
   Processor       Pentium II/Celeron                             
   Processor Speed 233/266/300/333MHz                             
   Chip Set        Intel 440EX                                    
   Video Chip Set  None                                           
   Maximum Onboard 256MB (SDRAM supported)                        
   Memory          
   Maximum Video   None                                           
   Memory          
   Cache           0/128/256/512KB (located on the CPU)           
   BIOS            Award                                          
   Dimensions      244mm x 220mm                                  
   I/O Options     32-bit PCI slots (2), 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, AGP slot, 
                   line in, line out, microphone in, audio in -   
                   CD-ROM, SB-link connector, wake on LAN         
                   connector                                      

<gopher://bitreich.org/I/th99/m/C-D/35752-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose         | Location | Purpose         |  Location   |
   |-----------------+----------+-----------------+-------------|
   | AGP slot        |   AGP    | IR connector    |     CN6     |
   |-----------------+----------+-----------------+-------------|
   | ATX power       |   ATX    | Power LED &     | CN8/pins 1  |
   | connector       |          | keylock         |     - 5     |
   |-----------------+----------+-----------------+-------------|
   | Game/MIDI port  |    C1    | Speaker         | CN8/pins 7  |
   |                 |          |                 |    - 10     |
   |-----------------+----------+-----------------+-------------|
   | Microphone in   |    C2    | Soft off power  | CN8/pins 11 |
   |                 |          | supply          |    & 12     |
   |-----------------+----------+-----------------+-------------|
   | Line in         |    C3    | Turbo LED       | CN8/pins 13 |
   |                 |          |                 |    & 14     |
   |-----------------+----------+-----------------+-------------|
   | Line out        |    C4    | Green PC        | CN8/pins 16 |
   |                 |          | connector       |    & 17     |
   |-----------------+----------+-----------------+-------------|
   | Parallel port   |    C5    | Green PC LED    | CN8/pins 18 |
   |                 |          |                 |    & 19     |
   |-----------------+----------+-----------------+-------------|
   | Serial port 2   |    C6    | Reset switch    | CN8/pins 21 |
   |                 |          |                 |    & 22     |
   |-----------------+----------+-----------------+-------------|
   | Serial port 1   |    C7    | IDE interface   | CN8/pins 23 |
   |                 |          | LED             |    & 24     |
   |-----------------+----------+-----------------+-------------|
   | USB connector 1 |    C8    | Chassis fan     |     CN9     |
   |                 |          | power           |             |
   |-----------------+----------+-----------------+-------------|
   | USB connector 2 |    C9    | SB-link         |    CN10     |
   |                 |          | connector       |             |
   |-----------------+----------+-----------------+-------------|
   | PS/2 mouse port |   C10    | Wake on LAN     |    CN11     |
   |                 |          | connector       |             |
   |-----------------+----------+-----------------+-------------|
   | Floppy drive    |   C11    | CPU fan power   |    CN15     |
   | interface       |          |                 |             |
   |-----------------+----------+-----------------+-------------|
   | IDE interface 1 |   C12    | Fan-II          |    CN17     |
   |                 |          | connector       |             |
   |-----------------+----------+-----------------+-------------|
   | IDE interface 2 |   C13    | Chassis         |    CN18     |
   |                 |          | intrusion       |             |
   |                 |          | connector       |             |
   |-----------------+----------+-----------------+-------------|
   | Audio in -      |   CN5    | 32-bit PCI      |  PC1 - PC2  |
   | CD-ROM          |          | slots           |             |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |             Function             | Label |    Position     |
   |----------------------------------+-------+-----------------|
   |>> | On board audio enabled       |  JP1  |   Pins 1 & 2    |
   |   |                              |       |     closed      |
   |---+------------------------------+-------+-----------------|
   |   | On board audio disabled      |  JP1  |   Pins 2 & 3    |
   |   |                              |       |     closed      |
   |---+------------------------------+-------+-----------------|
   |>> | Keyboard power on disabled   |  JP2  |   Pins 1 & 2    |
   |   |                              |       |     closed      |
   |---+------------------------------+-------+-----------------|
   |   | Keyboard power on enabled    |  JP2  |   Pins 2 & 3    |
   |   |                              |       |     closed      |
   |---+------------------------------+-------+-----------------|
   |>> | CMOS memory normal operation |  JP4  |   Pins 1 & 2    |
   |   |                              |       |     closed      |
   |---+------------------------------+-------+-----------------|
   |   | CMOS memory clear            |  JP4  |   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     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 DIMM CONFIGURATION (CON'T)                 |
   |------------------------------------------------------------|
   |       Size       |       Bank 0       |       Bank 1       |
   |------------------+--------------------+--------------------|
   |       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 SDRAM memory.                          |
   +------------------------------------------------------------+

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