UNIDENTIFIED
386/33 CACHE
Processor | 80386DX |
Processor Speed | 33MHz |
Chip Set | OPTI |
Max. Onboard DRAM | 16MB |
Cache | 32/64KB |
BIOS | AMI |
Dimensions | 330mm x 218mm |
I/O Options | None |
NPU Options | 80387/3167 |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
External battery | J1 | Turbo LED | J14 |
Reset switch | J12 | Speaker | J15 |
Turbo switch | J13 | Power LED & Keylock | J16 |
USER CONFIGURABLE SETTINGS | |||
Function | Jumper | Position | |
» | Battery type select internal | J1 | pins 1 & 2 closed |
Battery type select external | J1 | Closed | |
» | Factory configured - do not alter | J2 | N/A |
» | Monitor type select monochrome | J3 | Open |
Monitor type select color | J3 | Closed | |
» | Factory configured - do not alter | J4 | N/A |
» | Factory configured - do not alter | J5 | N/A |
» | Factory configured - do not alter | J6 | N/A |
» | Factory configured - do not alter | J10 | N/A |
» | Factory configured - do not alter | J11 | N/A |
Note:The locations of jumpers J2, J4, J5, J6, J10, & J11 are unidentified. |
DRAM CONFIGURATION | ||||
Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
1MB | (4) 256K x 9 | NONE | NONE | NONE |
2MB | (4) 256K x 9 | (4) 256K x 9 | NONE | NONE |
3MB | (4) 256K x 9 | (4) 256K x 9 | (4) 256K x 9 | NONE |
4MB | (4) 256K x 9 | (4) 256K x 9 | (4) 256K x 9 | (4) 256K x 9 |
4MB | (4) 1M x 9 | NONE | NONE | NONE |
5MB | (4) 1M x 9 | (4) 256K x 9 | NONE | NONE |
6MB | (4) 1M x 9 | (4) 256K x 9 | (4) 256K x 9 | NONE |
7MB | (4) 1M x 9 | (4) 256K x 9 | (4) 256K x 9 | (4) 256K x 9 |
8MB | (4) 1M x 9 | (4) 1M x 9 | NONE | NONE |
9MB | (4) 1M x 9 | (4) 1M x 9 | (4) 256K x 9 | NONE |
10MB | (4) 1M x 9 | (4) 1M x 9 | (4) 256K x 9 | (4) 256K x 9 |
12MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | NONE |
13MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | (4) 256K x 9 |
16MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 |
CACHE CONFIGURATION | |||
Size | Bank 0 | Bank 1 | TAG |
32KB | (4) 8K x 8 | NONE | (1) 8K x 8 |
64KB | (4) 8K x 8 | (4) 8K x 8 | (1) 8K x 8 |
CACHE JUMPER CONFIGURATION | |||
Size | J7 | J8 | J9 |
32KB | Open | pins 1 & 2 closed | pins 1 & 2 closed |
64KB | Closed | pins 2 & 3 closed | pins 2 & 3 closed |