ASUS COMPUTER INTERNATIONAL
ISA-386C
Processor | 80386DX |
Processor Speed | 33/40MHz |
Chip Set | SIS |
Max. Onboard DRAM | 32MB |
Cache | 64KB |
BIOS | AMI/Award |
Dimensions | 330mm x 218mm |
I/O Options | 32-bit external memory card |
NPU Options | 80387/3167 |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
External battery | CON1 | Turbo switch | CON5 |
Speaker | CON2 | Reset switch | CON6 |
Power LED & keylock | CON3 | 32-bit external memory card | S1 |
Turbo LED | CON4 |
USER CONFIGURABLE SETTINGS | |||
Function | Jumper | Position | |
» | Battery select external | JP1 | pins 2 & 3 closed |
Battery select internal | JP1 | pins 1 & 2 closed | |
» | Monitor type select EGA/VGA/monochrome | JP2 | pins 1 & 2 closed |
Monitor type select CGA | JP2 | pins 2 & 3 closed | |
» | Power good signal detect from power supply | JP3 | pins 2 & 3 closed |
Power good signal detect from board | JP3 | pins 1 & 2 closed | |
» | NPU mode select asynchronous with CPU | JP4 | pins 1 & 2 closed |
NPU mode select synchronous with CPU | JP4 | pins 2 & 3 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 |
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) 1M x 9 | (4) 1M x 9 | NONE |
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 |
16MB | (4) 4M x 9 | NONE | NONE | NONE |
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 |
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 |
Note:Banks 2 & 3 are used when a 32-bit external memory card is installed at S1. |
CACHE CONFIGURATION | ||
Size | Bank 0 | TAG |
64KB | (8) 16K x 4 | (2) 16K x 4 |