AQUARIUS SYSTEMS, INC.
486E/486C
|
Processor |
80486SX |
|
Processor Speed |
25/33MHz |
|
Chip Set |
Intel |
|
Max. Onboard DRAM |
64MB |
|
Cache |
64/128/256KB |
|
BIOS |
Phoenix |
|
Dimensions |
355mm x 305mm |
|
I/O Options |
None |
|
NPU Options |
4167 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
|
Monitor type select color |
JP1 |
pins 2 & 3 closed |
|
Monitor type select monochrome |
JP1 |
pins 1 & 2 closed | |
|
|
Cache module not installed |
JP6 |
pins 2 & 3 closed |
|
Cache module installed |
JP6 |
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 |
|
8MB |
(4) 1M x 9 |
(4) 1M x 9 |
NONE |
NONE |
|
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 |
|
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 |
|
DRAM SWITCH CONFIGURATION | ||||||||
|
Size |
DSW1/1 |
DSW1/2 |
DSW1/3 |
DSW1/4 |
DSW1/5 |
DSW1/6 |
DSW1/7 |
DSW1/8 |
|
1MB |
On |
On |
On |
On |
On |
On |
On |
On |
|
2MB |
Off |
On |
On |
On |
On |
On |
On |
On |
|
3MB |
Off |
Off |
On |
On |
On |
On |
On |
On |
|
4MB |
Off |
Off |
On |
On |
On |
On |
On |
On |
|
4MB |
Off |
Off |
On |
On |
On |
On |
Off |
On |
|
8MB |
Off |
Off |
Off |
On |
On |
On |
Off |
On |
|
12MB |
Off |
Off |
Off |
Off |
On |
On |
Off |
On |
|
16MB |
Off |
Off |
Off |
Off |
On |
On |
Off |
On |
|
16MB |
Off |
Off |
Off |
Off |
On |
On |
Off |
Off |
|
32MB |
Off |
Off |
Off |
Off |
Off |
On |
Off |
Off |
|
48MB |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
|
64MB |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
|
CACHE CONFIGURATION | ||
|
Size |
M1 |
M2 |
|
64KB |
64KB module installed |
NONE |
|
128KB |
64KB module installed |
64KB module installed |
|
128KB |
128KB module installed |
NONE |
|
256KB |
128KB module installed |
128KB module installed |
|
CACHE JUMPER CONFIGURATION | |
|
Size |
JP5 |
|
64KB |
pins 2 & 3 closed |
|
128KB |
pins 1 & 2 closed |
|
256KB |
Open |
|
CPU SPEED CONFIGURATION | |
|
Speed |
JP7 |
|
25MHz |
Closed |
|
33MHz |
Open |