EVERSOURCE COMPUTERS, INC.
ETEQ 80486
Processor | 80486DX |
Processor Speed | 25/33MHz |
Chip Set | ETEQ |
Max. Onboard DRAM | 32MB |
Cache | 64/256KB |
BIOS | MR |
Dimensions | 330mm x 218mm |
I/O Options | 32-bit external memory card slot |
NPU Options | 4167 |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
External battery | J1 | Power LED & keylock | J35 |
Reset switch | J33 | External memory card slot | S1 |
Speaker | J34 |
USER CONFIGURABLE SETTINGS | |||
Function | Jumper | Position | |
» | Monitor type select color | J2 | Closed |
Monitor type select monochrome | J2 | Open |
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 |
5MB | (4) 256K x 9 | (4) 1M x 9 |
8MB | (4) 1M x 9 | (4) 1M x 9 |
16MB | (4) 4M x 9 | NONE |
17MB | (4) 256K x 9 | (4) 4M x 9 |
20MB | (4) 1M x 9 | (4) 4M x 9 |
32MB | (4) 4M x 9 | (4) 4M x 9 |
CACHE CONFIGURATION | |
Size | Bank 0 |
64KB | (8) 8K x 8 |
256KB | (8) 32K x 8 |
CACHE JUMPER CONFIGURATION | |||||
Size | J4 | J8 | J9 | J10 | J25 |
64KB | Open | 2 & 3 | 2 & 3 | 2 & 3 | Open |
256KB | Closed | 1 & 2 | 1 & 2 | 1 & 2 | Closed |
Note: Pins designated should be in the closed position. |