GOLDSTAR ELECTRONICS INTERNATIONAL, INC.
GS386
|
Processor |
80386DX |
|
Processor Speed |
33/40MHz |
|
Chip Set |
Forex |
|
Max. Onboard DRAM |
32MB |
|
SRAM Cache |
32/64/128/256KB |
|
BIOS |
AMI |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
32-bit external memory card slot |
|
NPU Options |
80387/3167 |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Auxiliary keyboard |
JP2 |
Turbo LED |
JP15 |
|
Reset switch |
JP8 |
Speaker |
JP17 |
|
External battery |
JP9 |
Power LED & keylock |
JP18 |
|
Turbo switch |
JP10 |
32-bit external memory card |
S1 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
NPU mode select synchronous with CPU |
JP6 |
pins 1 & 2 closed | |
|
NPU mode select synchronous with oscillator installed at Y2 |
JP6 |
pins 2 & 3 closed | |
|
CMOS memory normal operation |
JP11 |
open | |
|
CMOS memory clear |
JP11 |
closed | |
|
Monitor type select color |
JP16 |
closed | |
|
Monitor type select monochrome |
JP16 |
open | |
|
DRAM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 0 |
Bank 1 |
|
1MB |
(4) 256K x 9 |
NONE |
NONE |
NONE |
|
2MB |
(4) 256K x 9 |
(4) 256K x 9 |
NONE |
NONE |
|
4MB |
(4) 1M x 9 |
NONE |
NONE |
NONE |
|
5MB |
(4) 256K x 9 |
(4) 1M x 9 |
NONE |
NONE |
|
6MB |
(4) 256K x 9 |
(4) 256K x 9 |
(4) 1M x 9 |
NONE |
|
8MB |
(4) 1M x 9 |
(4) 1M x 9 |
NONE |
NONE |
|
9MB |
(4) 256K x 9 |
(4) 1M x 9 |
(4) 1M x 9 |
NONE |
|
12MB |
(4) 1M x 9 |
(4) 1M x 9 |
(4) 1M x 9 |
NONE |
|
16MB |
(4) 1M x 9 |
(4) 1M x 9 |
(4) 1M x 9 |
(4) 1M x 9 |
|
16MB |
(4) 4M x 9 |
NONE |
NONE |
NONE |
|
20MB |
(4) 1M x 9 |
(4) 4M x 9 |
NONE |
NONE |
|
24MB |
(4) 1M x 9 |
(4) 1M x 9 |
(4) 4M x 9 |
NONE |
|
32MB |
(4) 4M x 9 |
(4) 4M x 9 |
NONE |
NONE |
|
36MB |
(4) 1M x 9 |
(4) 4M x 9 |
(4) 4M x 9 |
NONE |
|
48MB |
(4) 4M x 9 |
(4) 4M x 9 |
(4) 4M x 9 |
NONE |
|
64MB |
(4) 4M x 9 |
(4) 4M x 9 |
(4) 4M x 9 |
(4) 4M x 9 |
|
Note:Banks 2 & 3 are used when a 32-bit external memory card is installed at S1. | ||||
|
CACHE CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
32KB |
(5) 8K x 8 |
NONE |
|
64KB |
(5) 8K x 8 |
(5) 8K x 8 |
|
128KB |
(5) 32K x 8 |
NONE |
|
256KB |
(5) 32K x 8 |
(5) 32K x 8 |
|
CACHE JUMPER CONFIGURATION | |||||
|
Size |
JP5 |
JP101 |
JP102 |
JP103 |
JP104 |
|
32KB |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
|
64KB |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
|
128KB |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
|
256KB |
2 & 3 |
2 & 3 |
2 & 3 |
2 & 3 |
2 & 3 |
|
Note:Pins designated should be in the closed position. | |||||