DIGITAL EQUIPMENT CORPORATION
DECPC LPX 560/566
| 
 Processor  | 
 Pentium/Alpha  | 
| 
 Processor Speed  | 
 60/66MHz  | 
| 
 Chip Set  | 
 Unidentified  | 
| 
 Video Chip Set  | 
 None  | 
| 
 Maximum Onboard Memory  | 
 128MB  | 
| 
 Maximum Video Memory  | 
 None  | 
| 
 Cache  | 
 None  | 
| 
 BIOS  | 
 Unidentified  | 
| 
 Dimensions  | 
 254mm x 218mm  | 
| 
 I/O Options  | 
 Floppy drive interface, IDE interface, parallel port, PS/2 mouse port, serial ports (2), CPU slot  | 
| 
 NPU Options  | 
 None  | 
| 
 CONNECTIONS  | |||
| 
 Purpose  | 
 Location  | 
 Purpose  | 
 Location  | 
| 
 Parallel port  | 
 CN1  | 
 IDE interface  | 
 CN5  | 
| 
 Serial port  | 
 CN2  | 
 Floppy drive interface  | 
 CN6  | 
| 
 Serial port  | 
 CN3  | 
 CPU slot  | 
 SL1  | 
| 
 PS/2 mouse port  | 
 CN4  | ||
| 
 USER CONFIGURABLE SETTINGS  | |||
| 
 Function  | 
 Label  | 
 Position  | |
| 
 »  | 
 Factory configured - do not alter  | 
 J1  | 
 Unidentified  | 
| 
 »  | 
 Factory configured - do not alter  | 
 J2  | 
 Unidentified  | 
| 
 »  | 
 CMOS memory normal operation  | 
 J29  | 
 Open  | 
| 
 CMOS memory clear  | 
 J29  | 
 Closed  | |
| 
 »  | 
 Password normal operation  | 
 J32  | 
 Open  | 
| 
 Password clear  | 
 J32  | 
 Closed  | |
| 
 »  | 
 Monitor type select monochrome  | 
 J33  | 
 Open  | 
| 
 Monitor type select color  | 
 J33  | 
 Closed  | |
| 
 »  | 
 Flash BIOS normal operation  | 
 J34  | 
 Open  | 
| 
 Flash BIOS recovery mode  | 
 J34  | 
 Closed  | |
| 
 »  | 
 Flash BIOS upgrade enabled  | 
 J35  | 
 Closed  | 
| 
 Flash BIOS disabled  | 
 J35  | 
 Open  | |
| 
 »  | 
 CPU type select Intel  | 
 J39  | 
 Open  | 
| 
 CPU type select Alpha  | 
 J39  | 
 Closed  | |
| 
 Flash BIOS write protect disabled  | 
 J40  | 
 Pins 1 & 2 closed  | |
| 
 Flash BIOS write protect enabled  | 
 J40  | 
 Pins 2 & 3 closed  | |
| 
 DRAM CONFIGURATION  | ||
| 
 Size  | 
 Bank 0  | 
 Bank 1  | 
| 
 8MB  | 
 (2) 1M x 36  | 
 None  | 
| 
 16MB  | 
 (2) 2M x 36  | 
 None  | 
| 
 16MB  | 
 (2) 1M x 36  | 
 (2) 1M x 36  | 
| 
 24MB  | 
 (2) 2M x 36  | 
 (2) 1M x 36  | 
| 
 32MB  | 
 (2) 4M x 36  | 
 None  | 
| 
 32MB  | 
 (2) 2M x 36  | 
 (2) 2M x 36  | 
| 
 40MB  | 
 (2) 4M x 36  | 
 (2) 1M x 36  | 
| 
 48MB  | 
 (2) 4M x 36  | 
 (2) 2M x 36  | 
| 
 64MB  | 
 (2) 8M x 36  | 
 None  | 
| 
 64MB  | 
 (2) 4M x 36  | 
 (2) 4M x 36  | 
| 
 72MB  | 
 (2) 8M x 36  | 
 (2) 1M x 36  | 
| 
 80MB  | 
 (2) 8M x 36  | 
 (2) 2M x 36  | 
| 
 96MB  | 
 (2) 8M x 36  | 
 (2) 4M x 36  | 
| 
 128MB  | 
 (2) 8M x 36  | 
 (2) 8M x 36  | 
| 
 CPU SPEED SELECTION  | |
| 
 Speed  | 
 J5  | 
| 
 60MHz  | 
 Pins 2 & 3 closed  | 
| 
 66MHz  | 
 Pins 1 & 2 closed  |