PACKARD BELL
PB286B
| 
 Processor  | 
 80286  | 
| 
 Processor Speed  | 
 12MHz  | 
| 
 Chip Set  | 
 C & T  | 
| 
 Max. Onboard DRAM  | 
 1MB  | 
| 
 Cache  | 
 None  | 
| 
 BIOS  | 
 Phoenix  | 
| 
 Dimensions  | 
 300mm x 260mm  | 
| 
 I/O Options  | 
 None  | 
| 
 NPU Options  | 
 80287  | 
| 
 CONNECTIONS  | |||
| 
 Purpose  | 
 Location  | 
 Purpose  | 
 Location  | 
| 
 Speaker  | 
 J19  | 
 Floppy drive interface  | 
 J27  | 
| 
 Power LED & keylock  | 
 J20  | 
 Reset  | 
 J31  | 
| 
 USER CONFIGURABLE SETTINGS  | |||
| 
 Function  | 
 Jumper  | 
 Position  | |
| » | 
 Monitor type select color  | 
 JP1  | 
 Closed  | 
| 
 Monitor type select monochrome  | 
 JP1  | 
 Open  | |
| » | 
 Floppy drive interface disabled  | 
 JPF  | 
 Open  | 
| 
 Floppy drive interface enabled  | 
 JPF  | 
 Closed  | |
| 
 DRAM CONFIGURATION  | |||
| 
 Size  | 
 BANK 0  | 
 BANK 1  | 
 BANK 2  | 
| 
 512KB  | 
 (18) 41256  | 
 NONE  | 
 NONE  | 
| 
 768KB  | 
 (18) 41256  | 
 (9) 41256  | 
 NONE  | 
| 
 1MB  | 
 (18) 41256  | 
 (9) 41256  | 
 (9) 41256  | 
| 
 Note:Bank 0 is soldered to the main board, and should not be altered.  | |||