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 |