UNIDENTIFIED
AQ-216D (VER. 2.0)
| Processor | 80286 | 
| Processor Speed | 16MHz | 
| Chip Set | Unidentified | 
| Video Chip Set | None | 
| Maximum Onboard Memory | 4MB | 
| Maximum Video Memory | None | 
| Cache | None | 
| BIOS | AMI | 
| Dimensions | 330mm x 218mm | 
| I/O Options | None | 
| NPU Options | 80287/80287XL | 
 
| CONNECTIONS | |||
| Purpose | Location | Purpose | Location | 
| Power LED & keylock | CN2 | Turbo switch | CN8 | 
| Auxiliary keyboard connector | CN4 | Speaker | CN9 | 
| Turbo LED | CN6 | Reset switch | CN10 | 
| 7 segment display connector | CN7 | External battery | CN11 | 
| USER CONFIGURABLE SETTINGS | |||
| Function | Label | Position | |
| Password enabled | CKRES | Open | |
| Password disabled | CKRES | Closed | |
| Monitor type select color | CN1 | Pins 2 & 3 closed | |
| Monitor type select monochrome | CN1 | Pins 1 & 2 closed | |
| NPU clock select external clock | JP2 | Pins 1 & 2 closed | |
| NPU clock select internal clock | JP2 | Pins 2 & 3 closed | |
| NPU clock frequency select CLK = frequency | JP3 | Pins 1 & 2 closed | |
| NPU clock frequency select CLK/3 (80287) | JP3 | Pins 2 & 3 closed | |
| NPU clock frequency select CLK/2 (80287XL) | JP3 | Pins 2 & 3 closed | |
| DRAM CONFIGURATION | ||||||
| Size | Bank 0 | P 0 | Bank 1 | P 1 | Bank 2 | Bank 3 | 
| 512KB (A) | (4) 44256 | (2) 41256 | None | None | None | None | 
| 512KB (B) | None | None | None | None | (2) 256K x 9 | None | 
| 1MB (A) | (4) 44256 | (2) 41256 | (4) 44256 | (2) 41256 | None | None | 
| 1MB (B) | None | None | None | None | (2) 256K x 9 | (2) 256K x 9 | 
| 1.5MB | (4) 44256 | (2) 41256 | (4) 44256 | (2) 41256 | (2) 256K x 9 | None | 
| 2MB (A) | (4) 44256 | (2) 41256 | (4) 44256 | (2) 41256 | (2) 256K x 9 | (2) 256K x 9 | 
| 2MB (B) | None | None | None | None | (2) 1M x 9 | None | 
| 4MB | None | None | None | None | (2) 1M x 9 | (2) 1M x 9 | 
| DRAM CONFIGURATION | ||||||
| Size | MS0 | MS1 | MS2 | MS3 | MS4 | MS5 | 
| 512KB (A) | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 
| 512KB (B) | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 
| 1MB (A) | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 
| 1MB (B) | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 
| 1.5MB | 1 & 2 | 1 & 2 | 1 & 2 | 1 & 2 | 1 & 2 | 1 & 2 | 
| 2MB (A) | 1 & 2 | 1 & 2 | 1 & 2 | 1 & 2 | 1 & 2 | 1 & 2 | 
| 2MB (B) | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 
| 4MB | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | 
| Note: Pins designated should be in the closed position. | ||||||