FUJIKAMA USA, INC.
80386 CACHE SYSTEM
|
Processor |
80386DX |
|
Processor Speed |
25/33MHz |
|
Chip Set |
C & T |
|
Max. Onboard DRAM |
16MB |
|
Cache |
64/256KB |
|
BIOS |
AMI |
|
Dimensions |
355mm x 304mm |
|
I/O Options |
None |
|
NPU Options |
80387/3167 |
|
CONNECTIONS |
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|
Purpose |
Location |
Purpose |
Location |
|
Turbo switch |
J1 |
Turbo LED |
J4 |
|
Speaker |
J2 |
Reset switch |
J5 |
|
Power LED & keylock |
J3 |
|
|
|
USER CONFIGURABLE SETTINGS |
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|
Function |
Jumper |
Position |
|
|
|
Bus (8-bit) speed select 7 wait states |
JP1 |
pins 1 & 2 closed |
|
|
Bus (8-bit) speed select 5 wait states |
JP1 |
pins 2 & 3 closed |
|
|
Bus (16-bit) speed select 5 wait states |
JP2 |
pins 2 & 3 closed |
|
|
Bus (16-bit) speed select 3 wait states |
JP2 |
pins 1 & 2 closed |
|
|
Bus speed select 6/8MHz |
JP3 |
pins 2 & 3 closed |
|
|
Bus speed select 12/16MHz |
JP3 |
pins 1 & 2 closed |
|
|
Monitor type select monochrome |
JP4 |
pins 2 & 3 closed |
|
|
Monitor type select color |
JP4 |
pins 1 & 2 closed |
|
|
NPU disabled |
JP5 |
Open |
|
|
NPU enabled |
JP5 |
Closed |
|
|
NPU mode select synchronous |
JP17 |
Open |
|
|
NPU mode select asynchronous |
JP17 |
Closed |
|
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 |
|
3MB |
(4) 256K x 9 |
(4) 256K x 9 |
(4) 256K x 9 |
NONE |
|
4MB |
(4) 1M x 9 |
NONE |
NONE |
NONE |
|
4MB |
NONE |
NONE |
NONE |
(36) 411000 |
|
5MB |
(4) 256K x 9 |
(4) 1M x 9 |
NONE |
NONE |
|
7MB |
(4) 256K x 9 |
(4) 256K x 9 |
(4) 256K x 9 |
(36) 411000 |
|
8MB |
(4) 1M x 9 |
(4) 1M x 9 |
NONE |
NONE |
|
8MB |
(4) 1M x 9 |
NONE |
NONE |
(36) 411000 |
|
9MB |
(4) 1M x 9 |
(4) 1M x 9 |
(4) 256K x 9 |
NONE |
|
9MB |
(4) 1M x 9 |
(4) 256K x 9 |
NONE |
(36) 411000 |
|
10MB |
(4) 1M x 9 |
(4) 256K x 9 |
(4) 256K x 9 |
(36) 411000 |
|
12MB |
(4) 1M x 9 |
(4) 1M x 9 |
(4) 1M x 9 |
NONE |
|
12MB |
(4) 1M x 9 |
(4) 1M x 9 |
NONE |
(36) 411000 |
|
16MB |
(4) 1M x 9 |
(4) 1M x 9 |
(4) 1M x 9 |
(36) 411000 |
|
DRAM JUMPER CONFIGURATION |
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|
Size |
JP8 |
JP9 |
JP10 |
JP12 |
JP13 |
JP14 |
JP15 |
JP16 |
|
1MB |
2 & 3 |
N/A |
N/A |
Setting 1 |
Closed |
Closed |
Closed |
Closed |
|
2MB |
2 & 3 |
2 & 3 |
N/A |
Setting 1 |
Closed |
Closed |
Closed |
Open |
|
3MB |
2 & 3 |
2 & 3 |
2 & 3 |
Setting 1 |
Closed |
Closed |
Open |
Closed |
|
4MB |
1 & 2 |
N/A |
N/A |
Setting 1 |
Closed |
Closed |
Open |
Open |
|
4MB |
N/A |
N/A |
N/A |
Setting 2 |
Closed |
Closed |
Open |
Open |
|
5MB |
2 & 3 |
1 & 2 |
N/A |
Setting 1 |
Closed |
Open |
Closed |
Closed |
|
7MB |
2 & 3 |
2 & 3 |
2 & 3 |
Setting 1 |
Closed |
Open |
Closed |
Open |
|
8MB |
1 & 2 |
1 & 2 |
N/A |
Setting 1 |
Closed |
Open |
Open |
Closed |
|
8MB |
N/A |
1 & 2 |
N/A |
Setting 2 |
Closed |
Open |
Open |
Closed |
|
9MB |
1 & 2 |
1 & 2 |
2 & 3 |
Setting 1 |
Closed |
Open |
Open |
Open |
|
9MB |
N/A |
1 & 2 |
2 & 3 |
Setting 2 |
Closed |
Open |
Open |
Open |
|
10MB |
2 & 3 |
1 & 2 |
2 & 3 |
Setting 2 |
Open |
Closed |
Closed |
Closed |
|
12MB |
1 & 2 |
1 & 2 |
1 & 2 |
Setting 1 |
Open |
Closed |
Closed |
Open |
|
12MB |
N/A |
1 & 2 |
1 & 2 |
Setting 2 |
Open |
Closed |
Closed |
Open |
|
16MB |
1 & 2 |
1 & 2 |
1 & 2 |
Setting 1 |
Open |
Closed |
Open |
Closed |
|
Note: Setting 1=Pins 1 & 2, 3 & 4, 5 & 6, 7 & 8, 9 & 10, 11 & 12, 13 & 14, 15 & 16, 17 & 18, 19 & 20, 21 & 22, 23 & 24 closed. |
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|
Setting 2=Pins 1 & 24, 2 & 23, 3 & 22, 4 & 21, 5 & 20, 6 & 19, 7 & 18, 8 & 17, 9 & 16, 10 & 15, 11 & 14, 12 & 13 closed |
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|
CACHE CONFIGURATION |
|
|
Size |
Bank 0 |
|
64KB |
(10) 16K x 4 |
|
256KB |
(10) 64K x 4 |
|
CACHE JUMPER CONFIGURATION |
||
|
Size |
JP6 |
JP7 |
|
64KB |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
256KB |
pins 2 & 3 closed |
pins 2 & 3 closed |