RADISYS CORPORATION
EPC-30
| 
 Processor  | 
 80386SX  | 
| 
 Processor Speed  | 
 16/20/25/33MHz  | 
| 
 Chip Set  | 
 Unidentified  | 
| 
 Video Chip Set  | 
 Cirrus Logic  | 
| 
 Maximum Onboard Memory  | 
 16MB  | 
| 
 Maximum Video Memory  | 
 512KB  | 
| 
 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  | 
| 
 CONNECTIONS  | |||
| 
 Purpose  | 
 Location  | 
 Purpose  | 
 Location  | 
| 
 Serial port 2  | 
 J1  | 
 Parallel port  | 
 J9  | 
| 
 Serial port 3  | 
 J2  | 
 VGA port  | 
 J11  | 
| 
 Floppy drive interface  | 
 J3  | 
 Serial port 1 (alternate)  | 
 J12  | 
| 
 Power connector  | 
 J4  | 
 PS/2 mouse/keyboard interface  | 
 J13  | 
| 
 IDE interface  | 
 J6  | 
 Serial port 1  | 
 J14  | 
| 
 Flat panel connector  | 
 J7  | 
 PC/104 connector  | 
 P1  | 
| 
 VGA interface  | 
 J8  | 
 PC/104 connector  | 
 P2  | 
| 
 USER CONFIGURABLE SETTINGS  | |||
| 
 Function  | 
 Label  | 
 Position  | |
| 
 »  | 
 Factory configured – do not alter  | 
 C1  | 
 Unidentified  | 
| 
 »  | 
 Factory configured – do not alter (test socket)  | 
 J5  | 
 Unidentified  | 
| 
 »  | 
 Flash BIOS write protect disabled  | 
 JP1  | 
 Open  | 
| 
 Flash BIOS write protect enabled  | 
 JP1  | 
 Closed  | |
| 
 »  | 
 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  | |