JOINDATA SYSTEMS, INC.
G386S
|
Processor |
80386DX |
|
Processor Speed |
25/33MHz |
|
Chip Set |
SIS |
|
Max. Onboard DRAM |
16MB |
|
SRAM Cache |
32/64KB |
|
BIOS |
AMI |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
None |
|
NPU Options |
80387/3167 |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Reset switch |
J9 |
Speaker |
J12 |
|
Turbo LED |
J10 |
Power LED & keylock |
J13 |
|
Speaker |
J11 |
External battery |
J14 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
NPU mode select synchronous with CPU |
JP3 |
Open | |
|
NPU mode select synchronous with OSC3 |
JP3 |
Closed | |
|
Monitor type select color |
JP15 |
Closed | |
|
Monitor type select monochrome |
JP15 |
Open | |
|
DRAM CONFIGURATION | ||||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
Bank 4 |
Bank 5 |
|
1MB |
(4) 256K x 9 |
NONE |
NONE |
NONE |
NONE |
NONE |
|
1MB |
NONE |
NONE |
(8) 44256 |
NONE |
NONE |
NONE |
|
2MB |
(4) 256K x 9 |
(4) 256K x 9 |
NONE |
NONE |
NONE |
NONE |
|
2MB |
NONE |
NONE |
(8) 44256 |
(8) 44256 |
NONE |
NONE |
|
4MB |
(4) 1M x 9 |
NONE |
NONE |
NONE |
NONE |
NONE |
|
4MB |
NONE |
NONE |
NONE |
NONE |
(36) 411000 |
NONE |
|
8MB |
(4) 1M x 9 |
(4) 1M x 9 |
NONE |
NONE |
NONE |
NONE |
|
8MB |
NONE |
NONE |
NONE |
NONE |
(36) 411000 |
(36) 411000 |
|
12MB |
(4) 1M x 9 |
NONE |
NONE |
NONE |
(36) 411000 |
(36) 411000 |
|
12MB |
(4) 1M x 9 |
(4) 1M x 9 |
NONE |
NONE |
(36) 411000 |
NONE |
|
16MB |
(4) 1M x 9 |
(4) 1M x 9 |
NONE |
NONE |
(36) 411000 |
(36) 411000 |
|
DRAM PARITY CONFIGURATION | ||
|
Size |
Parity 2 |
Parity 3 |
|
1MB |
(4) 41256 |
NONE |
|
2MB |
(4) 41256 |
(4) 41256 |
|
DRAM JUMPER CONFIGURATION | ||||
|
Size |
JP6 |
JP7 |
JP8 |
JP9 |
|
1MB |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
1MB |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
2MB |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
2MB |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
4MB |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
4MB |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
8MB |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
8MB |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
12MB |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
12MB |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
16MB |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
CACHE CONFIGURATION | |||
|
Size |
Bank 0 |
Bank 1 |
TAG |
|
32KB |
(4) 8K x 8 |
NONE |
(2) 16K x 4 |
|
64KB |
(4) 8K x 8 |
(4) 8K x 8 |
(2) 16K x 4 |
|
CACHE JUMPER CONFIGURATION | |
|
Size |
JP1 |
|
32KB |
pins 1 & 2 closed |
|
64KB |
pins 2 & 3 closed |
|
CACHE JUMPER CONFIGURATION | ||||
|
Size |
JP10 |
JP11 |
JP12 |
JP13 |
|
32KB |
Closed |
Closed |
Closed |
Closed |
|
64KB |
Open |
Open |
Open |
Open |