ABC COMPUTER COMPANY, LTD.
PRESTIGE 386
Processor | 80386DX |
Processor Speed | 25MHz |
Chip Set | C & T |
Max. Onboard DRAM | 16MB |
Cache | None |
BIOS | AMI |
Dimensions | 330mm x 218mm |
I/O Options | None |
NPU Options | 80287/80387/3167 |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Turbo LED | J1 | Speaker | J3 |
Power LED & keylock | J2 |
USER CONFIGURABLE SETTINGS | |||
Function | Jumper | Position | |
» | Pipeline mode enabled | J5 | pins 2 & 3 closed |
Pipeline mode disabled | J5 | pins 1 & 2 closed | |
» | Factory configured - do not alter | J6 | pins 1 & 2 closed |
» | CMOS memory normal operation | J14 | pins 1 & 2 closed |
CMOS memory clear | J14 | pins 2 & 3 closed | |
» | Reset enabled through hardware only | J16 | pins 2 & 3 closed |
Reset enabled through hardware and keyboard | J16 | pins 1 & 2 closed | |
» | Monitor type select color | J17 | pins 2 & 3 closed |
Monitor type select monochrome | J17 | pins 1 & 2 closed |
DRAM CONFIGURATION | |||||
Size | File | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
1MB | 1M.386 | (4) 256K x 9 | NONE | NONE | NONE |
2MB | 2M.386 | (4) 256K x 9 | (4) 256K x 9 | NONE | NONE |
4MB | 4MK.386 | (4) 256K x 9 | (4) 256K x 9 | (4) 256K x 9 | (4) 256K x 9 |
4MB | 4MM.386 | (4) 1M x 9 | NONE | NONE | NONE |
8MB | 8M.386 | (4) 1M x 9 | (4) 1M x 9 | NONE | NONE |
10MB | 10M.386 | (4) 256K x 9 | (4) 256K x 9 | (4) 1M x 9 | (4) 1M x 9 |
16MB | 16M.386 | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 |
Note:After installing memory, run the setup 386 program and enter the applicable file name. This loads the appropriate values into the chipset. |
NPU CONFIGURATION | ||||
Type | J4 | J7 | J10 | J11 |
3167 | pins 1 & 2 closed | pins 1 & 2 closed | pins 2 & 3 closed | pins 2 & 3 closed |
80387 | pins 2 & 3 closed | pins 1 & 2 closed | pins 2 & 3 closed | pins 1 & 2 closed |
80287 | pins 2 & 3 closed | pins 2 & 3 closed | pins 1 & 2 closed | pins 2 & 3 closed |
None | pins 2 & 3 closed | pins 1 & 2 closed | pins 2 & 3 closed | pins 2 & 3 closed |
NPU SPEED CONFIGURATION (80287) | ||
Speed | J8 | J9 |
High | pins 1 & 2 closed | pins 1 & 2 closed |
Low | pins 2 & 3 closed | pins 2 & 3 closed |