AAEON TECHNOLOGY, INC.
======================

   SBC-411

   Device Type      Single board computer                         
   Processor        AM DX-5                                       
   Processor Speed  133MHz                                        
   Chip Set         ALI M1489                                     
   Maximum Onboard  32MB (EDO supported)                          
   Memory           
   Cache            128KB                                         
   BIOS             AMI                                           
   Dimensions       185mm x 122mm                                 
   I/O Options      Floppy drive interface, IDE interface,        
                    parallel port, serial ports (2), PC/104       
                    connectors (2)                                

<gopher://bitreich.org/I/th99/m/A-B/35912-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose          | Location | Purpose           | Location |
   |------------------+----------+-------------------+----------|
   | PC/104 connector |    C1    | Auxilliary        |   CN10   |
   |                  |          | keyboard          |          |
   |                  |          | connector         |          |
   |------------------+----------+-------------------+----------|
   | PC/104 connector |    C2    | Power LED         |    J1    |
   |------------------+----------+-------------------+----------|
   | IDE interface    |   CN1    | IDE interface LED |    J2    |
   |------------------+----------+-------------------+----------|
   | Floppy drive     |   CN2    | Speaker           |    J3    |
   | interface        |          |                   |          |
   |------------------+----------+-------------------+----------|
   | Parallel port    |   CN3    | LED_RX PCI        |    J4    |
   |------------------+----------+-------------------+----------|
   | 3.3v power       |   CN4    | LED_LINK PCI      |    J5    |
   |------------------+----------+-------------------+----------|
   | Serial port 1    |   CN5    | Power LED &       |    J6    |
   |                  |          | keylock           |          |
   |------------------+----------+-------------------+----------|
   | Serial port 2    |   CN6    | LED_LINK ISA      |    J7    |
   |------------------+----------+-------------------+----------|
   | Ethernet 10BaseT |   CN8    | LED_RX ISA        |    J8    |
   | connector        |          |                   |          |
   |------------------+----------+-------------------+----------|
   | DC_JACK          |   CN9    | Reset switch      |   JP1    |
   | connector        |          |                   |          |
   |------------------------------------------------------------|
   | Note: The location of CN8 is unidentifed.                  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |              Function               |  Label  |  Position  |
   |-------------------------------------+---------+------------|
   |>> | CMOS memory normal operation    |   JP3   |    Open    |
   |---+---------------------------------+---------+------------|
   |   | CMOS memory clear               |   JP3   |   Closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     SIMM CONFIGURATION                     |
   |------------------------------------------------------------|
   |            Size            |            Bank 0             |
   |----------------------------+-------------------------------|
   |            4MB             |          (2) 1M x 36          |
   |----------------------------+-------------------------------|
   |            8MB             |          (2) 2M x 36          |
   |----------------------------+-------------------------------|
   |            16MB            |          (2) 4M x 36          |
   |----------------------------+-------------------------------|
   |            32MB            |          (2) 8M x 36          |
   |------------------------------------------------------------|
   |      Note: Board accepts EDO memory.                       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   DISK ADDRESS SELECTION                   |
   |------------------------------------------------------------|
   |          Address           |              JP2              |
   |----------------------------+-------------------------------|
   |            CC00            |             Open              |
   |----------------------------+-------------------------------|
   |            D000            |       Pins 1 & 2 closed       |
   |----------------------------+-------------------------------|
   |            D400            |       Pins 3 & 4 closed       |
   |----------------------------+-------------------------------|
   |            D800            |   Pins 1 & 2, 3 & 4 closed    |
   |----------------------------+-------------------------------|
   |            DC00            |       Pins 5 & 6 closed       |
   +------------------------------------------------------------+