ATLANTIC COMPUTER PRODUCTS, INC.
SER-386C
| Processor | 80386DX | 
| Processor Speed | 16/20/25MHz | 
| Chip Set | Unknown | 
| Max. Onboard DRAM | 8MB | 
| Cache | None | 
| BIOS | AMI/Award/Phoenix | 
| Dimensions | 330mm x 218mm | 
| I/O Options | 32-bit external memory card slot | 
| NPU Options | 80287/80387/3167 | 
 
| CONNECTIONS | |||
| Purpose | Location | Purpose | Location | 
| Reset switch | J3 | Power LED & keylock | J7 | 
| Turbo LED | J4 | External battery | J8 | 
| Turbo switch | J5 | 32-bit external memory card | S1 | 
| Speaker | J6 | ||
| USER CONFIGURABLE SETTINGS | |||
| Function | Jumper | Position | |
| » | Factory confided - do not alter | JP1 | unknown | 
| » | Monitor type select color | JP2 | closed | 
| Monitor type select monochrome | JP2 | open | |
| » | NPU mode select synchronous with CPU | JP3 | open | 
| NPU mode select asynchronous with CPU | JP3 | closed | |
| » | CMOS memory normal operation | JP4 | pins 1 & 2 closed | 
| CMOS memory clear | JP4 | 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 |