EVEREX SYSTEMS, INC.
SYSTEM 1600 MODEL A (VER. 1.0)
| Processor | 8088 | 
| Processor Speed | 4.77/8MHz | 
| Chip Set | Unidentified | 
| Video Chip Set | None | 
| Maximum Onboard Memory | 640KB | 
| Maximum Video Memory | None | 
| Cache | None | 
| BIOS | Unidentified | 
| Dimensions | 330mm x 218mm | 
| I/O Options | None | 
| NPU Options | 8087 | 
 
| USER CONFIGURABLE SETTINGS | |||
| Function | Label | Position | |
| » | Factory configured - do not alter | SW1/1 | Off | 
| NPU not installed | SW1/2 | On | |
| NPU installed | SW1/2 | On | |
| DRAM CONFIGURATION | ||||
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | 
| 256KB | (9) 41256 | None | None | None | 
| 512KB | (9) 41256 | (9) 41256 | None | None | 
| 640KB | (9) 41256 | (9) 41256 | (9) 4164 | (9) 4164 | 
| DRAM SWITCH CONFIGURATION | ||
| Size | SW1/3 | SW1/4 | 
| 256KB | Off | Off | 
| 512KB | Off | Off | 
| 640KB | Off | Off | 
| CPU SPEED SELECTION | |
| Speed | J0 | 
| 4.77MHz (CTRL, ALT -) | Pins 1 & 3 closed | 
| 8MHz (CTRL, ALT +) | Pins 1 & 3 closed | 
| 8MHz (only) | Pins 2 & 4 closed | 
| FLOPPY DRIVE SELECTION | ||
| Drives installed | SW1/7 | SW1/8 | 
| 1 | On | On | 
| 2 | Off | On | 
| 3 | On | Off | 
| 4 | Off | Off | 
| MONITOR SELECTION | |||
| Setting | SW1/5 | SW1/6 | |
| Special adapter or none | On | On | |
| Color (80 x 25) | On | Off | |
| Color (40 x 25) | Off | On | |
| » | Monochrome | Off | Off |