JOINDATA SYSTEMS, INC.
G386K
|
Processor |
80386DX |
|
Processor Speed |
33/40MHz |
|
Chip Set |
C & T Peak-DM |
|
Max. Onboard DRAM |
64MB |
|
Cache |
32/64/128/256KB |
|
BIOS |
AMI |
|
Dimensions |
339mm x 228mm |
|
I/O Options |
None |
|
NPU Options |
80387/3167 |
|
CONNECTIONS |
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|
Purpose |
Location |
Purpose |
Location |
|
Reset switch |
J9 |
Speaker |
J12 |
|
Turbo LED |
J10 |
Power LED & Keylock |
J13 |
|
Turbo switch |
J11 |
External battery |
J14 |
|
USER CONFIGURABLE SETTINGS |
|||
|
Function |
Jumper |
Position |
|
|
» |
Monitor type select color |
JP15 |
Closed |
|
|
Monitor type select monochrome |
JP15 |
Open |
|
DRAM CONFIGURATION |
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|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
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) 1M x 9 |
NONE |
NONE |
|
8MB |
(4) 1M x 9 |
(4) 1M x 9 |
NONE |
NONE |
|
10MB |
(4) 256K x 9 |
(4) 256K x 9 |
(4) 1M x 9 |
(4) 1M x 9 |
|
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 |
|
17MB |
(4) 4M x 9 |
(4) 256K x 9 |
NONE |
NONE |
|
20MB |
(4) 4M x 9 |
(4) 1M x 9 |
NONE |
NONE |
|
24MB |
(4) 1M x 9 |
(4) 1M x 9 |
(4) 4M x 9 |
NONE |
|
40MB |
(4) 1M x 9 |
(4) 1M x 9 |
(4) 4M x 9 |
(4) 4M x 9 |
|
64MB |
(4) 4M x 9 |
(4) 4M x 9 |
(4) 4M x 9 |
(4) 4M x 9 |
|
CACHE CONFIGURATION |
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|
Size |
TAG |
Bank 0 |
Bank 1 |
TAG (U34/U37) |
TAG (U40) |
|
32KB |
8-bit |
(4) 8K x 8 |
NONE |
(2) 16K x 4 |
NONE |
|
32KB |
10-bit |
(4) 8K x 8 |
NONE |
(2) 16K x 4 |
(1) 16K x 4 |
|
64KB |
8-bit |
(4) 8K x 8 |
(4) 8K x 8 |
(2) 16K x 4 |
NONE |
|
64KB |
10-bit |
(4) 8K x 8 |
(4) 8K x 8 |
(2) 16K x 4 |
(1) 16K x 4 |
|
128KB |
8-bit |
(4) 32K x 8 |
NONE |
(2) 64K x 4 |
NONE |
|
128KB |
10-bit |
(4) 32K x 8 |
NONE |
(2) 64K x 4 |
(1) 64K x 4 |
|
256KB |
8-bit |
(4) 32K x 8 |
(4) 32K x 8 |
(2) 64K x 4 |
NONE |
|
256KB |
10-bit |
(4) 32K x 8 |
(4) 32K x 8 |
(2) 64K x 4 |
(1) 64K x 4 |
|
CACHE JUMPER CONFIGURATION |
|||||||
|
Size |
J17 |
J18 |
J19 |
J20 |
J21 |
J22 |
J23 |
|
32KB |
1 & 2 |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
Open |
Open |
|
64KB |
1 & 2 |
1 & 2 |
2 & 3 |
1 & 2 |
1 & 2 |
Open |
Closed |
|
128KB |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
2 & 3 |
Open |
Open |
|
256KB |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
1 & 2 |
Closed |
Open |
|
Note:Pins designated should be in the closed position. |
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|
CACHE TAG SIZE JUMPER CONFIGURATION |
|||||||
|
Size |
Tag |
JP16 |
JP17 |
JP18 |
JP19 |
JP20 |
JP21 |
|
32 - 256KB |
10-bit |
2 & 3 |
1 & 2 |
1 & 2 |
Closed |
Open |
Closed |
|
32KB |
8-bit |
Open |
2 & 3 |
Open |
Closed |
Open |
Closed |
|
64KB |
8-bit |
Open |
Open |
1 & 2 |
Closed |
Open |
Closed |
|
128KB |
8-bit |
1 & 2 |
Open |
1 & 2 |
Open |
Open |
Closed |
|
256KB |
8-bit |
1 & 2 |
1 & 2 |
1 & 2 |
Open |
Closed |
Open |
|
Note:Pins designated should be in the closed position. |
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