- 4 -
............................................................................................................6
GA-P55A-UD3P/GA-P55A-UD3R .................................7
GA-P55A-UD3P/GA-P55A-UD3R .................................8
1 ..........................................................................9
1-1 ................................................................................................ 9
1-2 ................................................................................................. 10
1-3 CPU CPU ................................................... 13
1-3-1 CPU ..............................................................................................13
1-3-2 CPU ..............................................................................15
1-4 ...................................................................................... 16
1-4-1 ..................................................................16
1-4-2 ...............................................................................................17
1-5 ............................................................................. 18
1-6 ............................................................................. 19
1-7 .............................................................................................. 21
2 BIOS ....................................................................................33
2-1 ........................................................................................... 34
2-2 .......................................................................................... 35
2-3 MB Intelligent Tweaker (M.I.T.) ....................................................................... 37
2-4 Standard CMOS Features .............................................................................. 46
2-5 Advanced BIOS Features .............................................................................. 48
2-6 Integrated Peripherals .................................................................................... 50
2-7 Power Management Setup ............................................................................. 54
2-8 PC Health Status ............................................................................................ 56
2-9 Load Fail-Safe Defaults .................................................................................. 58
2-10 Load Optimized Defaults ................................................................................ 58
2-11 Set Supervisor/User Password ...................................................................... 59
2-12 Save & Exit Setup .......................................................................................... 60
2-13 Exit Without Saving ........................................................................................ 60
2-14 Security Chip Configuration j ..................................................................... 61
3 ........................................................................63
3-1 Installing Chipset Drivers ( ) ........ 63
3-2 Application Software ( ) ............................ 64
3-3 Technical Manuals ( ) ......................................................... 64