RADISYS CORPORATION
===================

   EPC-30

   Processor        80386SX                                       
   Processor Speed  16/20/25/33MHz                                
   Chip Set         Unidentified                                  
   Video Chip Set   Cirrus Logic                                  
   Maximum Onboard  16MB                                          
   Memory           
   Maximum Video    512KB                                         
   Memory           
   Cache            None                                          
   BIOS             Phoenix                                       
   Dimensions       Unidentified                                  
   I/O Options      Floppy drive interface, IDE interface,        
                    parallel port, PS/2 mouse interface, serial   
                    ports (4), VGA port, PC/104 connectors (2),   
                    flat panel connector                          
   NPU Options      None                                          

<gopher://bitreich.org/I/th99/m/P-R/34701-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose        | Location | Purpose             | Location |
   |----------------+----------+---------------------+----------|
   | Serial port 2  |    J1    | Parallel port       |    J9    |
   |----------------+----------+---------------------+----------|
   | Serial port 3  |    J2    | VGA port            |   J11    |
   |----------------+----------+---------------------+----------|
   | Floppy drive   |    J3    | Serial port 1       |   J12    |
   | interface      |          | (alternate)         |          |
   |----------------+----------+---------------------+----------|
   | Power          |    J4    | PS/2 mouse/keyboard |   J13    |
   | connector      |          | interface           |          |
   |----------------+----------+---------------------+----------|
   | IDE interface  |    J6    | Serial port 1       |   J14    |
   |----------------+----------+---------------------+----------|
   | Flat panel     |    J7    | PC/104 connector    |    P1    |
   | connector      |          |                     |          |
   |----------------+----------+---------------------+----------|
   | VGA interface  |    J8    | PC/104 connector    |    P2    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |              Function               | Label |   Position   |
   |-------------------------------------+-------+--------------|
   |>> | Factory configured - do not     |  C1   | Unidentified |
   |   | alter                           |       |              |
   |---+---------------------------------+-------+--------------|
   |>> | Factory configured - do not     |  J5   | Unidentified |
   |   | alter (test socket)             |       |              |
   |---+---------------------------------+-------+--------------|
   |>> | Flash BIOS write protect        |  JP1  |     Open     |
   |   | disabled                        |       |              |
   |---+---------------------------------+-------+--------------|
   |   | Flash BIOS write protect        |  JP1  |    Closed    |
   |   | enabled                         |       |              |
   |---+---------------------------------+-------+--------------|
   |>> | Manufacturing loop disabled     |  JP2  |     Open     |
   |---+---------------------------------+-------+--------------|
   |   | Manufacturing loop enabled      |  JP2  |    Closed    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     SIMM CONFIGURATION                     |
   |------------------------------------------------------------|
   |            Size            |            Bank 0             |
   |----------------------------+-------------------------------|
   |            1MB             |         (1) 256K x 36         |
   |----------------------------+-------------------------------|
   |            2MB             |         (1) 512K x 36         |
   |----------------------------+-------------------------------|
   |            4MB             |          (1) 1M x 36          |
   |----------------------------+-------------------------------|
   |            8MB             |          (1) 2M x 36          |
   |----------------------------+-------------------------------|
   |            16MB            |          (1) 4M x 36          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 VIDEO MEMORY CONFIGURATION                 |
   |------------------------------------------------------------|
   | Note: 512KB video memory is factory installed and is not   |
   | configurable.                                              |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    FLAT PANEL SELECTION                    |
   |------------------------------------------------------------|
   |      Setting       |    JP3A     |    JP3B    |    JP3C    |
   |--------------------+-------------+------------+------------|
   |>> | 0-bit disabled |    Open     |    Open    |    Open    |
   |---+----------------+-------------+------------+------------|
   |   | 0-bit enabled  |   Closed    |   Closed   |   Closed   |
   +------------------------------------------------------------+