LEADING EDGE PRODUCTS, INC.
MODEL D/86
| 
 Processor  | 
 8088  | 
| 
 Processor Speed  | 
 8/10MHz  | 
| 
 Chip Set  | 
 Unknown  | 
| 
 Max. Onboard DRAM  | 
 2.5MB  | 
| 
 Cache  | 
 None  | 
| 
 BIOS  | 
 Unknown  | 
| 
 Dimensions  | 
 330mm x 218mm  | 
| 
 I/O Options  | 
 Floppy drive interface, IDE interface, parallel port, bus mouse port, serial port, VGA port  | 
| 
 NPU Options  | 
 8087  | 
| 
 CONNECTIONS  | |||
| 
 Purpose  | 
 Location  | 
 Purpose  | 
 Location  | 
| 
 VGA port  | 
 J01  | 
 Bus mouse port  | 
 J10  | 
| 
 Serial port 1  | 
 J07  | 
 IDE interface  | 
 J16  | 
| 
 Horizontal expansion slot  | 
 J08  | 
 Floppy drive interface  | 
 J17  | 
| 
 Parallel port  | 
 J09  | ||
| 
 USER CONFIGURABLE SETTINGS  | |||
| 
 Function  | 
 Jumper  | 
 Position  | |
| 
 »  | 
 Factory configured - do not alter  | 
 J13  | 
 N/A  | 
| 
 »  | 
 Factory configured - do not alter  | 
 J14  | 
 N/A  | 
| 
 »  | 
 Factory configured - do not alter  | 
 J15  | 
 N/A  | 
| 
 DRAM CONFIGURATION  | ||
| 
 Size  | 
 Bank 0  | 
 Bank 1  | 
| 
 512KB  | 
 (18) 4464  | 
 NONE  | 
| 
 640KB  | 
 (18) 4464  | 
 (2) 64K x 9  | 
| 
 1MB  | 
 (18) 4464  | 
 (2) 256K x 9  | 
| 
 2.5MB  | 
 (18) 4464  | 
 (2) 1M x 9  |