GIGA-BYTE TECHNOLOGY CO., LTD.
GA-586AL
Processor | Pentium |
Processor Speed | 60/66MHz |
Chip Set | Unidentified |
Video Chip Set | None |
Maximum Onboard Memory | 160MB |
Maximum Video Memory | None |
Cache | 256/512/1024KB |
BIOS | Award |
Dimensions | 254mm x 218mm |
I/O Options | 32-bit PCI slots (3), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, serial ports (2) |
NPU Options | None |

CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Serial port 1 | CN1 | IDE interface LED | JP5 |
Serial port 2 | CN2 | Reset switch | JP16 |
IDE interface 1 | CN3 | Power LED & keylock | JP17 |
Floppy drive interface | CN4 | Turbo switch | JP18 |
IDE interface 2 | CN5 | Turbo LED | JP19 |
Parallel port | CN6 | Speaker | JP20 |
Chassis fan power | JP3 | 32-bit PCI slots | PC1 – PC3 |
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
» | Factory configured - do not alter | JP13 | Unidentified |
» | Factory configured - do not alter | JP14 | Unidentified |
DRAM CONFIGURATION | |||
Size | Bank 0 | Bank 1 | Bank 2 |
2MB | (2) 256K x 36 | None | None |
4MB | (2) 256K x 36 | (2) 256K x 36 | None |
4MB | (2) 512K x 36 | None | None |
8MB | (2) 1M x 36 | None | None |
10MB | (2) 1M x 36 | (2) 256K x 36 | None |
12MB | (2) 512K x 36 | (2) 1M x 36 | None |
16MB | (2) 1M x 36 | (2) 1M x 36 | None |
16MB | (2) 2M x 36 | None | None |
18MB | (2) 2M x 36 | (2) 256K x 36 | None |
18MB | (2) 1M x 36 | (2) 1M x 36 | (2) 256K x 36 |
24MB | (2) 2M x 36 | (2) 1M x 36 | None |
24MB | (2) 1M x 36 | (2) 1M x 36 | (2) 1M x 36 |
26MB | (2) 2M x 36 | (2) 1M x 36 | (2) 256K x 36 |
28MB | (2) 2M x 36 | (2) 1M x 36 | (2) 512K x 36 |
32MB | (2) 4M x 36 | None | None |
34MB | (2) 4M x 36 | (2) 256K x 36 | None |
40MB | (2) 4M x 36 | (2) 1M x 36 | None |
42MB | (2) 4M x 36 | (2) 1M x 36 | (2) 256K x 36 |
48MB | (2) 4M x 36 | (2) 1M x 36 | (2) 1M x 36 |
64MB | (2) 8M x 36 | None | None |
64MB | (2) 4M x 36 | (2) 4M x 36 | None |
66MB | (2) 8M x 36 | (2) 256K x 36 | None |
66MB | (2) 4M x 36 | (2) 4M x 36 | (2) 256K x 36 |
DRAM CONFIGURATION (CON’T) | |||
Size | Bank 0 | Bank 1 | Bank 2 |
70MB | (2) 8M x 36 | (2) 256K x 36 | (2) 512K x 36 |
74MB | (2) 8M x 36 | (2) 1M x 36 | (2) 256K x 36 |
80MB | (2) 8M x 36 | (2) 1M x 36 | (2) 1M x 36 |
96MB | (2) 8M x 36 | (2) 4M x 36 | None |
96MB | (2) 4M x 36 | (2) 4M x 36 | (2) 4M x 36 |
98MB | (2) 8M x 36 | (2) 4M x 36 | (2) 256K x 36 |
100MB | (2) 8M x 36 | (2) 4M x 36 | (2) 512K x 36 |
104MB | (2) 8M x 36 | (2) 4M x 36 | (2) 1M x 36 |
112MB | (2) 8M x 36 | (2) 4M x 36 | (2) 2M x 36 |
128MB | (2) 8M x 36 | (2) 4M x 36 | (2) 4M x 36 |
160MB | (2) 8M x 36 | (2) 4M x 36 | (2) 8M x 36 |
CACHE CONFIGURATION | |||
Size | Bank 0 | Bank 1 | TAG |
256KB | (4) 32K x 8 | (4) 32K x 8 | (1) 8K/32K x 8 |
512KB | (4) 64K x 8 | (4) 64K x 8 | (1) 16K/32K x 8 |
1MB | (4) 128K x 8 | (4) 128K x 8 | (1) 32K x 8 |
CACHE JUMPER CONFIGURATION | ||
Size | JP1 | JP2 |
256KB | Pins 1 & 2 closed | Pins 1 & 2 closed |
512KB | Pins 1 & 2 closed | Pins 2 & 3 closed |
1MB | Pins 2 & 3 closed | Pins 2 & 3 closed |
CPU SPEED SELECTION | |
Speed | JP21 |
60MHz | Pins 1 & 2 closed |
66MHz | Pins 2 & 3 closed |