UNIDENTIFIED
286V
| Processor | 80286 | 
| Processor Speed | 10/12MHz | 
| Chip Set | VLSI | 
| Max. onboard DRAM | 4MB | 
| SRAM Cache | None | 
| BIOS | AMI | 
| Dimensions | 330mm x 220mm | 
| I/O Options | None | 
| NPU Options | 80287 | 
 
| CONNECTIONS | |||
| Purpose | Location | Purpose | Location | 
| Power LED & keylock | J8 | Turbo switch | J11 | 
| Reset | J9 | Speaker | J12 | 
| Turbo LED | J10 | External battery | J14 | 
| USER CONFIGURABLE SETTINGS | |||
| Function | Jumper | Position | |
| » | Monitor type select color | J1 | Closed | 
| Monitor type select monochrome | J1 | Open | |
| » | Power good signal detect from power supply | J2 | pins 2 & 3 closed | 
| Power good signal detect from board | J2 | pins 1 & 2 closed | |
| » | Memory select 0 wait states | J6 | Closed | 
| Memory select 1 wait state | J6 | Open | |
| » | BIOS type select 27256 | J13 | Closed | 
| BIOS type select 27512 | J13 | Open | |
| » | CMOS memory normal operation | J15 | pins 1 & 2 closed | 
| CMOS memory clear | J15 | pins 2 & 3 closed | |
| DRAM CONFIGURATION | ||||||
| Size | Bank 0 | Bank 1 | Bank 2 | Parity 2 | Bank 3 | Parity 3 | 
| 512KB | (18) 41256 | NONE | NONE | NONE | NONE | NONE | 
| 512KB | NONE | NONE | (4) 44256 | (2) 41256 | NONE | NONE | 
| 640KB | (18) 41256 | (18) 4164 | NONE | NONE | NONE | NONE | 
| 1MB | (18) 41256 | (18) 41256 | NONE | NONE | NONE | NONE | 
| 1MB | NONE | NONE | (4) 44256 | (2) 41256 | (4) 44256 | (2) 41256 | 
| 2MB | (18) 411000 | NONE | NONE | NONE | NONE | NONE | 
| 4MB | (18) 411000 | (18) 411000 | NONE | NONE | NONE | NONE | 
| DRAM JUMPER CONFIGURATION | |||
| Size | J3 | J4 | J5 | 
| 512KB | Closed | Closed | Closed | 
| 640KB | Open | Closed | Closed | 
| 1MB | Closed | Open | Closed | 
| 2MB | Open | Open | Closed | 
| 4MB | Closed | Closed | Open |