GIGA-BYTE TECHNOLOGY CO., INC.
GA-586AS
|
Processor |
Pentium |
|
Processor Speed |
75/90/100MHz |
|
Chip Set |
SIS |
|
Max. Onboard DRAM |
128MB |
|
Cache |
256/512/1024KB |
|
BIOS |
Award |
|
Dimensions |
280mm x 220mm |
|
I/O Options |
32-bit PCI slots (4), green PC connector |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Green PC connector |
J1 |
Speaker |
J6 |
|
Green PC LED |
J2 |
Power LED & keylock |
J7 |
|
Reset switch |
J3 |
Chassis fan power |
J8 |
|
Turbo switch |
J4 |
32-bit PCI slots |
PC1 - PC4 |
|
Turbo LED |
J5 | ||
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
2MB |
(2) 256K x 36 |
NONE |
|
2MB |
(2) 256K x 36 |
NONE |
|
4MB |
(2) 512K x 36 |
NONE |
|
4MB |
(2) 256K x 36 |
(2) 256K x 36 |
|
8MB |
(2) 512K x 36 |
(2) 512K x 36 |
|
8MB |
(2) 1M x 36 |
NONE |
|
8MB |
(2) 512K x 36 |
(2) 512K x 36 |
|
8MB |
(2) 1M x 36 |
NONE |
|
12MB |
(2) 512K x 36 |
(2) 1M x 36 |
|
16MB |
(2) 2M x 36 |
NONE |
|
16MB |
(2) 1M x 36 |
(2) 1M x 36 |
|
20MB |
(2) 512K x 36 |
(2) 2M x 36 |
|
24MB |
(2) 2M x 36 |
(2) 1M x 36 |
|
24MB |
(2) 2M x 36 |
(2) 1M x 36 |
|
32MB |
(2) 2M x 36 |
(2) 2M x 36 |
|
32MB |
(2) 4M x 36 |
NONE |
|
32MB |
(2) 2M x 36 |
(2) 2M x 36 |
|
32MB |
(2) 4M x 36 |
NONE |
|
36MB |
(2) 512K x 36 |
(2) 4M x 36 |
|
40MB |
(2) 1M x 36 |
(2) 4M x 36 |
|
48MB |
(2) 2M x 36 |
(2) 4M x 36 |
|
64MB |
(2) 8M x 36 |
NONE |
|
64MB |
(2) 4M x 36 |
(2) 4M x 36 |
|
80MB |
(2) 2M x 36 |
(2) 8M x 36 |
|
96MB |
(2) 8M x 36 |
(2) 2M x 36 |
|
96MB |
(2) 8M x 36 |
(2) 4M x 36 |
|
128MB |
(2) 8M x 36 |
(2) 8M x 36 |
|
128MB |
(2) 8M x 36 |
(2) 8M x 36 |
|
DRAM JUMPER CONFIGURATION | |
|
Size |
JP8 |
|
2MB |
pins 1 & 2, 3 & 4 closed |
|
2MB |
pins 1 & 3, 2 & 4 closed |
|
4MB |
pins 1 & 2, 3 & 4 closed |
|
4MB |
pins 1 & 3, 2 & 4 closed |
|
8MB |
pins 1 & 2, 3 & 4 closed |
|
8MB |
pins 1 & 2, 3 & 4 closed |
|
8MB |
pins 1 & 3, 2 & 4 closed |
|
8MB |
pins 1 & 3, 2 & 4 closed |
|
12MB |
pins 1 & 2, 3 & 4 closed |
|
16MB |
pins 1 & 2, 3 & 4 closed |
|
16MB |
pins 1 & 3, 2 & 4 closed |
|
20MB |
pins 1 & 2, 3 & 4 closed |
|
DRAM JUMPER CONFIGURATION (CON’T) | |
|
Size |
JP8 |
|
24MB |
pins 1 & 2, 3 & 4 closed |
|
24MB |
pins 1 & 3, 2 & 4 closed |
|
32MB |
pins 1 & 2, 3 & 4 closed |
|
32MB |
pins 1 & 2, 3 & 4 closed |
|
32MB |
pins 1 & 3, 2 & 4 closed |
|
32MB |
pins 1 & 3, 2 & 4 closed |
|
36MB |
pins 1 & 2, 3 & 4 closed |
|
40MB |
pins 1 & 3, 2 & 4 closed |
|
48MB |
pins 1 & 2, 3 & 4 closed |
|
64MB |
pins 1 & 2, 3 & 4 closed |
|
64MB |
pins 1 & 3, 2 & 4 closed |
|
80MB |
pins 1 & 2, 3 & 4 closed |
|
96MB |
pins 1 & 2, 3 & 4 closed |
|
96MB |
pins 1 & 3, 2 & 4 closed |
|
128MB |
pins 1 & 2, 3 & 4 closed |
|
128MB |
pins 1 & 3, 2 & 4 closed |
|
CACHE CONFIGURATION | ||
|
Size |
Bank 0 |
TAG |
|
256KB |
(8) 32K x 8 |
(1) 8K x 8 or (1) 32K x 8 |
|
512KB |
(8) 64K x 8 |
(1) 16K x 8 or (1) 32K x 8 |
|
1MB |
(8) 128K x 8 |
(1) 32K x 8 |
|
CACHE JUMPER CONFIGURATION | ||
|
Size |
JP1 |
JP2 |
|
256KB |
Open |
Open |
|
512KB |
Closed |
Open |
|
1MB |
Closed |
Closed |
|
CPU SPEED CONFIGURATION | ||
|
Speed |
JP6 |
JP7 |
|
75MHz |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
90MHz |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
100MHz |
pins 2 & 3 closed |
pins 1 & 2 closed |