GIGA-BYTE TECHNOLOGY CO., LTD.
GA-586TX
| 
 Processor  | 
 CX M1/CX M2/IBM M1/IBM M2/AM K5/AM K6/Pentium  | 
| 
 Processor Speed  | 
 90/100/120/133/150/166/180/200/233MHz  | 
| 
 Chip Set  | 
 Intel  | 
| 
 Video Chip Set  | 
 None  | 
| 
 Maximum Onboard Memory  | 
 256MB (EDO supported)  | 
| 
 Maximum Video Memory  | 
 None  | 
| 
 Cache  | 
 512KB  | 
| 
 BIOS  | 
 Award  | 
| 
 Dimensions  | 
 330mm x 220mm  | 
| 
 I/O Options  | 
 32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connectors (2), ATX power connector  | 
| 
 NPU Options  | 
 None  | 
| 
 CONNECTIONS  | |||
| 
 Purpose  | 
 Location  | 
 Purpose  | 
 Location  | 
| 
 ATX power connector  | 
 ATX  | 
 Chassis fan power  | 
 C11  | 
| 
 IR connector  | 
 C1  | 
 Serial port 1  | 
 CN1  | 
| 
 Power LED & keylock  | 
 C2  | 
 Serial port 2  | 
 CN2  | 
| 
 Speaker  | 
 C3  | 
 Parallel port  | 
 CN3  | 
| 
 Turbo LED  | 
 C4  | 
 Floppy drive interface  | 
 CN4  | 
| 
 Turbo switch  | 
 C5  | 
 PS/2 mouse interface  | 
 J2  | 
| 
 Reset switch  | 
 C6  | 
 IDE interface 1  | 
 J3  | 
| 
 Green PC LED  | 
 C7  | 
 IDE interface 2  | 
 J4  | 
| 
 Green PC connector  | 
 C8  | 
 USB connector  | 
 JP1  | 
| 
 IDE interface LED  | 
 C9  | 
 USB connector  | 
 JP2  | 
| 
 Soft off power supply  | 
 C10  | 
 32-bit PCI slots  | 
 PC1 – PC4  | 
| 
 DIMM/DRAM CONFIGURATION  | ||||
| 
 Size  | 
 Bank 0  | 
 Bank 1  | 
 Bank 2  | 
 Bank 3  | 
| 
 8MB  | 
 (2) 1M x 36  | 
 None  | 
 None  | 
 None  | 
| 
 8MB  | 
 None  | 
 None  | 
 (1) 1M x 64  | 
 None  | 
| 
 16MB  | 
 (2) 2M x 36  | 
 None  | 
 None  | 
 None  | 
| 
 16MB  | 
 None  | 
 None  | 
 (1) 2M x 64  | 
 None  | 
| 
 16MB  | 
 None  | 
 None  | 
 (1) 1M x 64  | 
 (1) 1M x 64  | 
| 
 16MB  | 
 (2) 1M x 36  | 
 (2) 1M x 36  | 
 None  | 
 None  | 
| 
 16MB  | 
 (2) 1M x 36  | 
 None  | 
 (1) 1M x 64  | 
 None  | 
| 
 24MB  | 
 (2) 1M x 36  | 
 None  | 
 (1) 2M x 64  | 
 None  | 
| 
 24MB  | 
 (2) 2M x 36  | 
 None  | 
 (1) 1M x 64  | 
 None  | 
| 
 24MB  | 
 (2) 1M x 36  | 
 (2) 2M x 36  | 
 None  | 
 None  | 
| 
 24MB  | 
 None  | 
 None  | 
 (1) 1M x 64  | 
 (1) 2M x 64  | 
| 
 24MB  | 
 (2) 1M x 36  | 
 None  | 
 (1) 1M x 64  | 
 (1) 1M x 64  | 
| 
 32MB  | 
 None  | 
 None  | 
 (1) 2M x 64  | 
 (1) 2M x 64  | 
| 
 32MB  | 
 (2) 1M x 36  | 
 None  | 
 (1) 1M x 64  | 
 (1) 2M x 64  | 
| 
 32MB  | 
 (2) 2M x 36  | 
 None  | 
 (1) 1M x 64  | 
 (1) 1M x 64  | 
| 
 32MB  | 
 (2) 4M x 36  | 
 None  | 
 None  | 
 None  | 
| 
 32MB  | 
 None  | 
 None  | 
 (1) 4M x 64  | 
 None  | 
| 
 32MB  | 
 (2) 2M x 36  | 
 (2) 2M x 36  | 
 None  | 
 None  | 
| 
 32MB  | 
 (2) 2M x 36  | 
 None  | 
 (1) 2M x 64  | 
 None  | 
| 
 40MB  | 
 (2) 1M x 36  | 
 None  | 
 (1) 4M x 64  | 
 None  | 
| 
 40MB  | 
 (2) 1M x 36  | 
 (2) 4M x 36  | 
 None  | 
 None  | 
| 
 40MB  | 
 (2) 1M x 36  | 
 None  | 
 (1) 2M x 64  | 
 (1) 2M x 64  | 
| 
 40MB  | 
 (2) 2M x 36  | 
 None  | 
 (1) 1M x 64  | 
 (1) 2M x 64  | 
| 
 40MB  | 
 None  | 
 None  | 
 (1) 1M x 64  | 
 (1) 4M x 64  | 
| 
 40MB  | 
 (2) 4M x 36  | 
 None  | 
 (1) 1M x 64  | 
 None  | 
| 
 48MB  | 
 None  | 
 None  | 
 (1) 2M x 64  | 
 (1) 4M x 64  | 
| 
 48MB  | 
 (2) 1M x 36  | 
 None  | 
 (1) 1M x 64  | 
 (1) 4M x 64  | 
| 
 48MB  | 
 (2) 2M x 36  | 
 None  | 
 (1) 2M x 64  | 
 (1) 2M x 64  | 
| 
 DIMM/DRAM CONFIGURATION (CON’T)  | ||||
| 
 Size  | 
 Bank 0  | 
 Bank 1  | 
 Bank 2  | 
 Bank 3  | 
| 
 48MB  | 
 (2) 4M x 36  | 
 None  | 
 (1) 1M x 64  | 
 (1) 1M x 64  | 
| 
 48MB  | 
 (2) 2M x 36  | 
 (2) 4M x 36  | 
 None  | 
 None  | 
| 
 48MB  | 
 (2) 2M x 36  | 
 None  | 
 (1) 4M x 64  | 
 None  | 
| 
 48MB  | 
 (2) 4M x 36  | 
 None  | 
 (1) 2M x 64  | 
 None  | 
| 
 56MB  | 
 (2) 1M x 36  | 
 None  | 
 (1) 2M x 64  | 
 (1) 4M x 64  | 
| 
 56MB  | 
 (2) 2M x 36  | 
 None  | 
 (1) 1M x 64  | 
 (1) 4M x 64  | 
| 
 56MB  | 
 (2) 4M x 36  | 
 None  | 
 (1) 1M x 64  | 
 (1) 2M x 64  | 
| 
 64MB  | 
 None  | 
 None  | 
 (1) 4M x 64  | 
 (1) 4M x 64  | 
| 
 64MB  | 
 (2) 2M x 36  | 
 None  | 
 (1) 2M x 64  | 
 (1) 4M x 64  | 
| 
 64MB  | 
 (2) 4M x 36  | 
 None  | 
 (1) 2M x 64  | 
 (1) 2M x 64  | 
| 
 64MB  | 
 (2) 8M x 36  | 
 None  | 
 None  | 
 None  | 
| 
 64MB  | 
 None  | 
 None  | 
 (1) 8M x 64  | 
 None  | 
| 
 64MB  | 
 (2) 4M x 36  | 
 (2) 4M x 36  | 
 None  | 
 None  | 
| 
 64MB  | 
 (2) 4M x 36  | 
 None  | 
 (1) 4M x 64  | 
 None  | 
| 
 72MB  | 
 (2) 1M x 36  | 
 (2) 8M x 36  | 
 None  | 
 None  | 
| 
 72MB  | 
 (2) 8M x 36  | 
 None  | 
 (1) 1M x 64  | 
 None  | 
| 
 72MB  | 
 (2) 1M x 36  | 
 None  | 
 (1) 4M x 64  | 
 (1) 4M x 64  | 
| 
 72MB  | 
 (2) 4M x 36  | 
 None  | 
 (1) 1M x 64  | 
 (1) 4M x 64  | 
| 
 72MB  | 
 None  | 
 None  | 
 (1) 1M x 64  | 
 (1) 8M x 64  | 
| 
 80MB  | 
 None  | 
 None  | 
 (1) 2M x 64  | 
 (1) 8M x 64  | 
| 
 80MB  | 
 (2) 2M x 36  | 
 None  | 
 (1) 4M x 64  | 
 (1) 4M x 64  | 
| 
 80MB  | 
 (2) 4M x 36  | 
 None  | 
 (1) 2M x 64  | 
 (1) 4M x 64  | 
| 
 80MB  | 
 (2) 8M x 36  | 
 None  | 
 (1) 1M x 64  | 
 (1) 1M x 64  | 
| 
 80MB  | 
 (2) 2M x 36  | 
 (2) 8M x 36  | 
 None  | 
 None  | 
| 
 80MB  | 
 (2) 8M x 36  | 
 None  | 
 (1) 2M x 64  | 
 None  | 
| 
 88MB  | 
 (2) 8M x 36  | 
 None  | 
 (1) 1M x 64  | 
 (1) 2M x 64  | 
| 
 96MB  | 
 None  | 
 None  | 
 (1) 4M x 64  | 
 (1) 8M x 64  | 
| 
 96MB  | 
 (2) 4M x 36  | 
 None  | 
 (1) 4M x 64  | 
 (1) 4M x 64  | 
| 
 96MB  | 
 (2) 8M x 36  | 
 None  | 
 (1) 2M x 64  | 
 (1) 2M x 64  | 
| 
 96MB  | 
 (2) 4M x 36  | 
 (2) 8M x 36  | 
 None  | 
 None  | 
| 
 96MB  | 
 (2) 8M x 36  | 
 None  | 
 (1) 4M x 64  | 
 None  | 
| 
 104MB  | 
 (2) 8M x 36  | 
 None  | 
 (1) 1M x 64  | 
 (1) 4M x 64  | 
| 
 112MB  | 
 (2) 8M x 36  | 
 None  | 
 (1) 2M x 64  | 
 (1) 4M x 64  | 
| 
 128MB  | 
 (2) 16M x 36  | 
 None  | 
 None  | 
 None  | 
| 
 128MB  | 
 (2) 8M x 36  | 
 (2) 8M x 36  | 
 None  | 
 None  | 
| 
 128MB  | 
 (2) 8M x 36  | 
 None  | 
 (1) 4M x 64  | 
 (1) 4M x 64  | 
| 
 128MB  | 
 None  | 
 None  | 
 (1) 8M x 64  | 
 (1) 8M x 64  | 
| 
 136MB  | 
 (2) 16M x 36  | 
 None  | 
 (1) 1M x 64  | 
 None  | 
| 
 136MB  | 
 (2) 1M x 36  | 
 (2) 16M x 36  | 
 None  | 
 None  | 
| 
 144MB  | 
 (2) 2M x 36  | 
 (2) 16M x 36  | 
 None  | 
 None  | 
| 
 144MB  | 
 (2) 16M x 36  | 
 None  | 
 (1) 2M x 64  | 
 None  | 
| 
 144MB  | 
 (2) 16M x 36  | 
 None  | 
 (1) 1M x 64  | 
 (1) 1M x 64  | 
| 
 DIMM/DRAM CONFIGURATION (CON’T)  | ||||
| 
 Size  | 
 Bank 0  | 
 Bank 1  | 
 Bank 2  | 
 Bank 3  | 
| 
 152MB  | 
 (2) 16M x 36  | 
 None  | 
 (1) 1M x 64  | 
 (1) 2M x 64  | 
| 
 160MB  | 
 (2) 16M x 36  | 
 None  | 
 (1) 2M x 64  | 
 (1) 2M x 64  | 
| 
 160MB  | 
 (2) 4M x 36  | 
 (2) 16M x 36  | 
 None  | 
 None  | 
| 
 160MB  | 
 (2) 16M x 36  | 
 None  | 
 (1) 4M x 64  | 
 None  | 
| 
 168MB  | 
 (2) 16M x 36  | 
 None  | 
 (1) 1M x 64  | 
 (1) 4M x 64  | 
| 
 176MB  | 
 (2) 16M x 36  | 
 None  | 
 (1) 2M x 64  | 
 (1) 4M x 64  | 
| 
 192MB  | 
 (2) 16M x 36  | 
 None  | 
 (1) 4M x 64  | 
 (1) 4M x 64  | 
| 
 192MB  | 
 (2) 16M x 36  | 
 (2) 8M x 36  | 
 None  | 
 None  | 
| 
 256MB  | 
 (2) 8M x 36  | 
 (2) 8M x 36  | 
 None  | 
 None  | 
| 
 Note: Board accepts EDO memory.  | ||||
| 
 CACHE CONFIGURATION  | 
| 
 Note: Board is factory installed with 512KB cache. The location is unidentified.  | 
| 
 CPU SPEED SELECTION (CX M1)  | ||||||
| 
 CPU speed  | 
 Clock speed  | 
 Multiplier  | 
 SW1/1  | 
 SW1/2  | 
 SW1/3  | 
 SW1/8  | 
| 
 120MHz  | 
 50MHz  | 
 2x  | 
 On  | 
 On  | 
 Off  | 
 Off  | 
| 
 133MHz  | 
 55MHz  | 
 2x  | 
 Off  | 
 On  | 
 Off  | 
 Off  | 
| 
 150MHz  | 
 60MHz  | 
 2x  | 
 On  | 
 On  | 
 Off  | 
 Off  | 
| 
 166MHz  | 
 66MHz  | 
 2x  | 
 Off  | 
 On  | 
 Off  | 
 Off  | 
| 
 CPU SPEED SELECTION (IBM M1)  | ||||||
| 
 CPU speed  | 
 Clock speed  | 
 Multiplier  | 
 SW1/1  | 
 SW1/2  | 
 SW1/3  | 
 SW1/8  | 
| 
 120MHz  | 
 50MHz  | 
 2x  | 
 On  | 
 On  | 
 Off  | 
 Off  | 
| 
 133MHz  | 
 55MHz  | 
 2x  | 
 Off  | 
 On  | 
 Off  | 
 Off  | 
| 
 150MHz  | 
 60MHz  | 
 2x  | 
 On  | 
 On  | 
 Off  | 
 Off  | 
| 
 166MHz  | 
 66MHz  | 
 2x  | 
 Off  | 
 On  | 
 Off  | 
 Off  | 
| 
 CPU SPEED SELECTION (CX M2)  | ||||||
| 
 CPU speed  | 
 Clock speed  | 
 Multiplier  | 
 SW1/1  | 
 SW1/2  | 
 SW1/3  | 
 SW1/8  | 
| 
 166MHz  | 
 66MHz  | 
 2.5x  | 
 Off  | 
 On  | 
 On  | 
 Off  | 
| 
 180MHz  | 
 60MHz  | 
 3x  | 
 On  | 
 Off  | 
 On  | 
 Off  | 
| 
 200MHz  | 
 66MHz  | 
 3x  | 
 Off  | 
 Off  | 
 On  | 
 Off  | 
| 
 233MHz  | 
 66MHz  | 
 3.5x  | 
 Off  | 
 Off  | 
 Off  | 
 Off  | 
| 
 CPU SPEED SELECTION (IBM M2)  | ||||||
| 
 CPU speed  | 
 Clock speed  | 
 Multiplier  | 
 SW1/1  | 
 SW1/2  | 
 SW1/3  | 
 SW1/8  | 
| 
 166MHz  | 
 66MHz  | 
 2.5x  | 
 Off  | 
 On  | 
 On  | 
 Off  | 
| 
 180MHz  | 
 60MHz  | 
 3x  | 
 On  | 
 Off  | 
 On  | 
 Off  | 
| 
 200MHz  | 
 66MHz  | 
 3x  | 
 Off  | 
 Off  | 
 On  | 
 Off  | 
| 
 233MHz  | 
 66MHz  | 
 3.5x  | 
 Off  | 
 Off  | 
 Off  | 
 Off  | 
| 
 CPU SPEED SELECTION (AM K5)  | ||||||
| 
 CPU speed  | 
 Clock speed  | 
 Multiplier  | 
 SW1/1  | 
 SW1/2  | 
 SW1/3  | 
 SW1/8  | 
| 
 133MHz  | 
 66MHz  | 
 2x  | 
 Off  | 
 On  | 
 Off  | 
 Off  | 
| 
 166MHz  | 
 66MHz  | 
 2.5x  | 
 Off  | 
 On  | 
 On  | 
 Off  | 
| 
 CPU SPEED SELECTION (AM K6)  | ||||||
| 
 CPU speed  | 
 Clock speed  | 
 Multiplier  | 
 SW1/1  | 
 SW1/2  | 
 SW1/3  | 
 SW1/8  | 
| 
 166MHz  | 
 66MHz  | 
 2.5x  | 
 Off  | 
 On  | 
 On  | 
 Off  | 
| 
 180MHz  | 
 60MHz  | 
 3x  | 
 On  | 
 Off  | 
 On  | 
 Off  | 
| 
 200MHz  | 
 66MHz  | 
 3x  | 
 Off  | 
 Off  | 
 On  | 
 Off  | 
| 
 233MHz  | 
 66MHz  | 
 3.5x  | 
 Off  | 
 Off  | 
 Off  | 
 Off  | 
| 
 CPU SPEED SELECTION (INTEL)  | ||||||
| 
 CPU speed  | 
 Clock speed  | 
 Multiplier  | 
 SW1/1  | 
 SW1/2  | 
 SW1/3  | 
 SW1/8  | 
| 
 90MHz  | 
 60MHz  | 
 1.5x  | 
 On  | 
 Off  | 
 Off  | 
 Off  | 
| 
 100MHz  | 
 66MHz  | 
 1.5x  | 
 Off  | 
 Off  | 
 Off  | 
 Off  | 
| 
 120MHz  | 
 60MHz  | 
 2x  | 
 On  | 
 On  | 
 Off  | 
 Off  | 
| 
 133MHz  | 
 66MHz  | 
 2x  | 
 Off  | 
 On  | 
 Off  | 
 Off  | 
| 
 150MHz  | 
 60MHz  | 
 2.5x  | 
 On  | 
 On  | 
 On  | 
 Off  | 
| 
 166MHz  | 
 66MHz  | 
 2.5x  | 
 Off  | 
 On  | 
 On  | 
 Off  | 
| 
 180MHz  | 
 60MHz  | 
 3x  | 
 On  | 
 Off  | 
 On  | 
 Off  | 
| 
 200MHz  | 
 66MHz  | 
 3x  | 
 Off  | 
 Off  | 
 On  | 
 Off  | 
| 
 CPU VOLTAGE SELECTION  | ||||
| 
 Voltage  | 
 SW1/4  | 
 SW1/5  | 
 SW1/6  | 
 SW1/7  | 
| 
 Auto  | 
 Off  | 
 Off  | 
 Off  | 
 On  | 
| 
 2.0  | 
 Off  | 
 Off  | 
 Off  | 
 Off  | 
| 
 2.1  | 
 Off  | 
 Off  | 
 On  | 
 Off  | 
| 
 2.2  | 
 Off  | 
 On  | 
 Off  | 
 Off  | 
| 
 2.3  | 
 Off  | 
 On  | 
 On  | 
 Off  | 
| 
 2.4  | 
 On  | 
 Off  | 
 Off  | 
 Off  | 
| 
 2.5  | 
 On  | 
 Off  | 
 On  | 
 Off  | 
| 
 2.6  | 
 On  | 
 On  | 
 Off  | 
 Off  | 
| 
 2.7  | 
 On  | 
 On  | 
 On  | 
 Off  | 
| 
 2.8  | 
 Off  | 
 Off  | 
 Off  | 
 On  | 
| 
 2.9  | 
 Off  | 
 Off  | 
 On  | 
 On  | 
| 
 3.0  | 
 Off  | 
 On  | 
 Off  | 
 On  | 
| 
 3.1  | 
 Off  | 
 On  | 
 On  | 
 On  | 
| 
 3.2  | 
 On  | 
 Off  | 
 Off  | 
 On  | 
| 
 3.3  | 
 On  | 
 Off  | 
 On  | 
 On  | 
| 
 3.4  | 
 On  | 
 On  | 
 Off  | 
 On  | 
| 
 3.5  | 
 On  | 
 On  | 
 On  | 
 On  |