Supero C7Z270-PG, User Manual

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xiii
Table of Contents
System Date ..................................................................... 4-3
System Time ..................................................................... 4-3
4-3 CPU ..................................................................................... 4-4
CPU Configuration .................................................................. 4-5
SW Guard Extension (SGX) ................................................. 4-6
Select Owner EPOCH Input Type .......................................... 4-6
PRMRR Size ....................................................................... 4-6
Hardware Prefetcher .......................................................... 4-6
Adjacent Cache Line Prefetch ............................................. 4-6
Intel (VMX) Virtualization Technology .................................. 4-6
Active Processor Cores ........................................................ 4-6
Hyper-Threading ................................................................ 4-7
BIST ................................................................................. 4-7
AES .................................................................................. 4-7
Machine Check ................................................................... 4-7
MonitorMWait ..................................................................... 4-7
Intel Trusted Executed Technology ....................................... 4-7
Alias Check Request ........................................................... 4-7
Reset AUX Content ............................................................. 4-7
FCLK Frequency for Early Power On ..................................... 4-7
Power and Performance .......................................................... 4-8
CPU - Power Management Control ........................................... 4-8
Boot performance mode ...................................................... 4-8
Intel(R) SpeedStep(tm) ...................................................... 4-8
C states ............................................................................ 4-8
Enhanced C-states ............................................................. 4-9
C-State Auto Demotion ....................................................... 4-9
C-State Un-demotion .......................................................... 4-9
Package C-State Demotion .................................................. 4-9
Package C-State Un-Demotion ............................................. 4-9
Package C State Limit ......................................................... 4-9
Package C State Workaround ............................................... 4-9
GT-Power Management ......................................................... 4-10
CPU OverClocking ................................................................ 4-11
BCLK Clock Frequency (1/100 MHz) ................................... 4-11
FCLK Frequency for Early Power On ................................... 4-11
Active Processor Cores ...................................................... 4-11
Load SMC CPU OC Setting ................................................. 4-11
1-Core Ratio Limit Override ............................................... 4-11