SOYO COMPUTER CO., LTD.
SY-018
Processor |
80386DX |
Processor Speed |
25MHz |
Chip Set |
C & T |
Max. Onboard DRAM |
16MB |
Cache |
None |
BIOS |
AMI |
Dimensions |
355mm x 304mm |
I/O Options |
None |
NPU Options |
80287/80387/3167 |
CONNECTIONS | |||
Purpose |
Location |
Purpose |
Location |
Power LED & keylock |
J17 |
External battery |
J20 |
Speaker |
J18 |
Turbo switch |
J21 |
Reset switch |
J19 |
Turbo LED |
J22 |
USER CONFIGURABLE SETTINGS | |||
Function |
Jumper |
Position | |
» |
Monitor type select color |
JP3 |
pins 1 & 2 closed |
Monitor type select monochrome |
JP3 |
pins 2 & 3 closed | |
» |
Battery type select internal |
JP5 |
Open |
Battery type select external |
JP5 |
Closed |
DRAM CONFIGURATION | ||||
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
1MB |
NONE |
NONE |
(4) 256K x 9 |
NONE |
2MB |
NONE |
NONE |
(4) 256K x 9 |
(4) 256K x 9 |
4MB |
NONE |
NONE |
(4) 1M x 9 |
NONE |
4MB |
(36) 411000 |
NONE |
NONE |
NONE |
8MB |
NONE |
NONE |
(4) 1M x 9 |
(4) 1M x 9 |
8MB |
(36) 411000 |
(36) 411000 |
NONE |
NONE |
10MB |
(36) 411000 |
(36) 411000 |
(4) 256K x 9 |
(4) 256K x 9 |
16MB |
(36) 411000 |
(36) 411000 |
(4) 1M x 9 |
(4) 1M x 9 |
DRAM JUMPER CONFIGURATION | ||||
Size |
JP7 |
JP8 |
JP9 |
JP10 |
1MB |
1 & 2, 4 & 5 |
1 & 2, 4 & 5 |
2 & 3, 5 & 6 |
2 & 3, 5 & 6 |
2MB |
1 & 2, 4 & 5 |
1 & 2, 4 & 5 |
2 & 3, 5 & 6 |
2 & 3, 5 & 6 |
4MB |
1 & 2, 4 & 5 |
1 & 2, 4 & 5 |
2 & 3, 5 & 6 |
2 & 3, 5 & 6 |
4MB |
2 & 3, 5 & 6 |
2 & 3, 5 & 6 |
1 & 2, 4 & 5 |
1 & 2, 4 & 5 |
8MB |
1 & 2, 4 & 5 |
1 & 2, 4 & 5 |
2 & 3, 5 & 6 |
2 & 3, 5 & 6 |
8MB |
2 & 3, 5 & 6 |
2 & 3, 5 & 6 |
1 & 2, 4 & 5 |
1 & 2, 4 & 5 |
10MB |
2 & 3, 5 & 6 |
2 & 3, 5 & 6 |
1 & 2, 4 & 5 |
1 & 2, 4 & 5 |
16MB |
1 & 2, 4 & 5 |
1 & 2, 4 & 5 |
2 & 3, 5 & 6 |
2 & 3, 5 & 6 |
Note:Pins designated should be in closed position. |
NPU TYPE CONFIGURATION | |||
Type |
JP1 |
JP11 |
JP12 |
3167 |
Open |
Open |
Closed |
80387 |
Open |
Closed |
Closed |
80287 |
Closed |
Open |
Open |