UNIDENTIFIED
B320/1
| Processor | 80386DX | 
| Processor Speed | 20/25MHz | 
| Chip Set | ACC | 
| Max. Onboard DRAM | 8MB | 
| Cache | None | 
| BIOS | Unidentified | 
| Dimensions | 330mm x 218mm | 
| I/O Options | 32-bit external memory card slot | 
| NPU Options | 80387 | 
 
| CONNECTIONS | |||
| Purpose | Location | Purpose | Location | 
| External battery | JP3 | Speaker | JP9 | 
| Power LED & keylock | JP6 | Turbo switch | JP10 | 
| Reset switch | JP7 | 32-bit external memory card | S15 | 
| Turbo LED | JP8 | ||
| USER CONFIGURABLE SETTINGS | |||
| Function | Jumper | Position | |
| » | Battery type select internal | JP1 | pins 1 & 2 closed | 
| Battery type select external | JP1 | pins 2 & 3 closed | |
| » | Monitor type select color | JP2 | pins 1 & 2 closed | 
| Monitor type select monochrome | JP2 | pins 2 & 3 closed | |
| » | NPU disabled | JP4 | pins 1 & 2 closed | 
| NPU enabled | JP4 | pins 3 & 4 closed | |
| » | SIMM module type select 256K x 9 | JP5 | pins 1 & 2 closed | 
| SIMM module type select 1M x 9 | JP5 | pins 2 & 3 closed | |
| DRAM CONFIGURATION | ||
| Size | Bank 0 | Bank 1 | 
| 1MB | (4) 256K x 9 | NONE | 
| 2MB | (4) 256K x 9 | (4) 256K x 9 | 
| 4MB | (4) 1M x 9 | NONE | 
| 8MB | (4) 1M x 9 | (4) 1M x 9 |