UNIDENTIFIED
M-326 80386/80486
Processor | 80386DX/CX486DLC |
Processor Speed | 33/40MHz |
Chip Set | SARC |
Max. Onboard DRAM | 32MB |
Cache | 32KB |
BIOS | Unidentified |
Dimensions | 220mm x 170mm |
I/O Options | None |
NPU Options | 80387DX |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
External battery | J1 | Turbo LED | J8 |
Reset switch | J6 | Speaker | J9 |
Turbo switch | J7 | Power LED & keylock | J10 |
USER CONFIGURABLE SETTINGS | |||
Function | Jumper | Position | |
» | Factory configured - do not alter | J2 | Open |
» | Factory configured - do not alter | J3 | Open |
» | NPU disabled | J5 | pins 1 & 2 closed |
NPU enabled | J5 | pins 2 & 3 closed | |
» | Turbo enabled | J7 | Open |
Turbo disabled | J7 | 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 |
5MB | (4) 256K x 9 | (4) 1M x 9 |
8MB | (4) 1M x 9 | (4) 1M x 9 |
16MB | (4) 4M x 9 | NONE |
20MB | (4) 1M x 9 | (4) 4M x 9 |
32MB | (4) 4M x 9 | (4) 4M x 9 |
CACHE CONFIGURATION | ||
Size | Bank 0 | TAG |
32KB | (4) 8K x 8 | (1) 8K x 8 |
Note: Actual cache size may vary with board version. |
CPU SPEED CONFIGURATION | |
Speed | J4 |
33MHz | pins 2 & 3 closed |
40MHz | pins 1 & 2 closed |