ILON USA, INC.
M-321 (VER. 2)
|
Processor |
80386DX |
|
Processor Speed |
25/33/40MHz |
|
Chip Set |
PC Chips |
|
Video Chip Set |
None |
|
Maximum Onboard Memory |
32MB |
|
Maximum Video Memory |
None |
|
Cache |
32/64/128/256KB |
|
BIOS |
AMI |
|
Dimensions |
250mm x 196mm |
|
I/O Options |
None |
|
NPU Options |
80387DX/3167 |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
External battery |
J1 |
Turbo switch |
J12 |
|
Reset switch |
J10 |
Power LED & keylock |
J13 |
|
Turbo LED |
J11 |
Speaker |
J14 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
» |
Monitor type select monochrome |
J2 |
Open |
|
Monitor type select color |
J2 |
Closed | |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
1MB |
(4) 256K x 9 |
None |
|
2MB |
(4) 256K x 9 |
(4) 256K x 9 |
|
4MB |
(4) 1M x 9 |
None |
|
5MB |
(4) 256K x 9 |
(4) 1M x 9 |
|
8MB |
(4) 1M x 9 |
(4) 1M x 9 |
|
16MB |
(4) 4M x 9 |
None |
|
20MB |
(4) 4M x 9 |
(4) 1M x 9 |
|
32MB |
(4) 4M x 9 |
(4) 4M x 9 |
|
CACHE CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
U17 |
U32 |
|
32KB |
(4) 8K x 8 |
None |
(1) 8K x 8 |
(1) 16K x 4 |
|
64KB |
(4) 8K x 8 |
(4) 8K x 8 |
(1) 8K x 8 |
(1) 16K x 4 |
|
128KB |
(4) 32K x 8 |
None |
(1) 8K x 8 |
(1) 16K x 4 |
|
256KB |
(4) 32K x 8 |
(4) 32K x 8 |
(1) 8K x 8 |
(1) 16K x 4 |
|
Note: If a chip is installed at U32, cache functions as write back cache. If empty, cache functions as write through. | ||||
|
CACHE JUMPER CONFIGURATION | ||||||
|
Size |
J3 |
J5 |
J6 |
J7 |
J8 |
J9 |
|
32KB |
Open |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
|
64KB |
Open |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
1 & 2 |
|
128KB |
Closed |
1 & 2 |
2 & 3 |
2 & 3 |
2 & 3 |
1 & 2 |
|
256KB |
Closed |
2 & 3 |
2 & 3 |
2 & 3 |
1 & 2 |
1 & 2 |
|
Note: Pins designated should be in the closed position. | ||||||