DIAMOND FLOWER, INC.
286-12/16E
| 
 Processor  | 
 80286  | 
| 
 Processor Speed  | 
 12/16MHz  | 
| 
 Chip Set  | 
 Headland  | 
| 
 Max. Onboard DRAM  | 
 4MB  | 
| 
 Cache  | 
 None  | 
| 
 BIOS  | 
 AMI  | 
| 
 Dimensions  | 
 220mm x 220mm  | 
| 
 I/O Options  | 
 None  | 
| 
 NPU Options  | 
 80287  | 
| 
 CONNECTIONS  | |||
| 
 Purpose  | 
 Location  | 
 Purpose  | 
 Location  | 
| 
 External battery  | 
 J2  | 
 Power LED & Keylock  | 
 J14  | 
| 
 Turbo switch  | 
 J3/J16  | 
 Reset switch  | 
 J15  | 
| 
 Auxiliary keyboard  | 
 J12  | 
 Turbo LED  | 
 J17  | 
| 
 Speaker  | 
 J13  | ||
| 
 USER CONFIGURABLE SETTINGS  | |||
| 
 Function  | 
 Jumper  | 
 Position  | |
| » | 
 Battery select internal  | 
 JP2  | 
 pins 2 & 3 closed  | 
| 
 Battery select external  | 
 JP2  | 
 pins 1 & 2 closed  | |
| » | 
 Monitor type select color  | 
 JP3  | 
 Closed  | 
| 
 Monitor type select monochrome  | 
 JP3  | 
 Open  | |
| » | 
 CPU speed select 12MHz  | 
 JP6  | 
 pins 1 & 2 closed  | 
| 
 CPU speed select 16MHz  | 
 JP6  | 
 pins 2 & 3 closed  | |
| 
 DRAM CONFIGURATION  | ||
| 
 Size  | 
 Bank 0  | 
 Bank 1  | 
| 
 512KB  | 
 (2) 256K x 9  | 
 NONE  | 
| 
 1MB  | 
 (2) 256K x 9  | 
 (2) 256K x 9  | 
| 
 2MB  | 
 (2) 1M x 9  | 
 NONE  | 
| 
 2.5MB  | 
 (2) 256K x 9  | 
 (2) 1M x 9  | 
| 
 4MB  | 
 (2) 1M x 9  | 
 (2) 1M x 9  | 
| 
 NPU SPEED CONFIGURATION  | ||
| 
 Speed  | 
 JP7  | 
 JP8  | 
| 
 8MHz  | 
 pins 2 & 5 closed  | 
 Closed  | 
| 
 10MHz  | 
 pins 5 & 6 closed  | 
 Closed  | 
| 
 12MHz  | 
 pins 4 & 5 closed  | 
 Open  |