386 AT/33 Motherboard Settings and Configuration
HAUPPAUGE COMPUTER WORKS, INC.
386 AT/33
Processor | 80386DX |
Processor Speed | 25/33MHz |
Chip Set | C & T |
Max. Onboard DRAM | 4MB |
Cache | None |
BIOS | Award |
Dimensions | 355mm x 304mm |
I/O Options | 32-bit external memory card slot |
NPU Options | 80387/3167 |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Speaker | J1 | Reset switch | J4 |
Turbo LED | J2 pins 4 & 5 | External battery | J5 |
Turbo switch | J2 pins 1 & 2 | 32-bit external memory card | S1 |
Power LED & keylock | J3 | ||
USER CONFIGURABLE SETTINGS | |||
Function | Jumper | Position | |
| » | Monitor type select color | SW1 | pins 2 & 3 closed |
Monitor type select monochrome | SW1 | Open | |
DRAM CONFIGURATION | ||||
Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
1MB | (9) 44256 | NONE | NONE | NONE |
2MB | (9) 44256 | (9) 44256 | NONE | NONE |
3MB | (9) 44256 | (9) 44256 | (9) 44256 | NONE |
4MB | (9) 44256 | (9) 44256 | (9) 44256 | (9) 44256 |
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