ILON USA, INC.
M-407
Processor | 80486DX |
Processor Speed | 25/33/40/50MHz |
Chip Set | PC CHIPS |
Max. Onboard DRAM | 64MB |
Cache | 32/64/128/256KB |
BIOS | AMI/Quadtel |
Dimensions | 332mm x 220mm |
I/O Options | None |
NPU Options | 4167 |

CONNECTIONS | |||
Purpose | Location | Purpose | Location |
External battery | JP1 | Reset switch | JP7 |
Turbo LED | JP5 | Turbo switch | JP8 |
Speaker | JP6 | Power LED & keylock | JP10 |
USER CONFIGURABLE SETTINGS | |||
Function | Jumper | Position | |
| » | Battery type select internal | JP1 | pins 2 & 3 closed |
Battery type select external | JP1 | Closed | |
| » | AT command recovery time stretch enabled | JP3 | pins 2 & 3 closed |
AT command recovery time stretch disabled | JP3 | pins 1 & 2 closed | |
| » | Monitor type select color | JP9 | pins 2 & 3 closed |
Monitor type select monochrome | JP9 | pins 1 & 2 closed | |
DRAM CONFIGURATION | ||||
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) 256K x 9 | (4) 256K x 9 | (4) 256K x 9 | (4) 256K x 9 |
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) 256K x 9 | (4) 1M x 9 | NONE |
8MB | (4) 1M x 9 | (4) 1M x 9 | NONE | NONE |
9MB | (4) 256K x 9 | (4) 256K x 9 | (4) 256K x 9 | (4) 1M x 9 |
10MB | (4) 256K x 9 | (4) 256K x 9 | (4) 1M x 9 | (4) 1M x 9 |
12MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | NONE |
16MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 |
20MB | (4) 1M x 9 | (4) 4M x 9 | NONE | NONE |
24MB | (4) 1M x 9 | (4) 1M x 9 | (4) 4M x 9 | NONE |
32MB | (4) 4M x 9 | (4) 4M x 9 | NONE | NONE |
40MB | (4) 1M x 9 | (4) 1M x 9 | (4) 4M x 9 | (4) 4M x 9 |
48MB | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 | NONE |
64MB | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 |
CACHE CONFIGURATION | ||||
Size | Bank 0 | Bank 1 | TAG | JP4D |
32KB | (4) 8K x 8 | NONE | NONE | Closed |
32KB | (4) 8K x 8 | NONE | (1) 8K x 8 | Open |
64KB | (4) 8K x 8 | (4) 8K x 8 | NONE | Closed |
64KB | (4) 8K x 8 | (4) 8K x 8 | (1) 8K x 8 | Open |
128KB | (4) 32K x 8 | NONE | NONE | Closed |
128KB | (4) 32K x 8 | NONE | (1) 8K x 8 | Open |
256KB | (4) 32K x 8 | (4) 32K x 8 | NONE | Closed |
256KB | (8) 32K x 8 | (8) 32K x 8 | (1) 32K x 8 | Open |
CACHE JUMPER CONFIGURATION | ||||||
Size | JP4A | JP4B | JP4C | JP4E | JP4F | JP4G |
32KB | 1 & 2 | 1 & 2 | 1 & 2 | 2 & 3 | N/A | 2 & 3 |
64KB | 2 & 3 | 1 & 2 | 1 & 2 | 1 & 2 | N/A | 1 & 2 |
128KB | 2 & 3 | 2 & 3 | 1 & 2 | 2 & 3 | 1 & 2 | 1 & 2 |
256KB | 2 & 3 | 2 & 3 | 2 & 3 | 1 & 2 | 2 & 3 | 1 & 2 |