Supero C9Z390-CG-IW, Руководство пользователя

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Chapter 4: UEFI BIOS
4-19

CPU Configuration
The following information will be displayed:
•
Type - the brand, model name, model number of the CPU and its
rated clock speed
•
ID - the unique CPU ID
•
Speed - the detected CPU speed
•
L1 Data Cache - displays if Level 1 cache is supported
•
L1 Instruction Cache - displays if Level 1 instruction cache is
supported
•
L2 Cache - displays if Level 2 cache is supported
•
L3 Cache - displays if Level 3 cache is supported
•
VMX - displays if VMX is supported
•
SMX/TXT - displays if SMX/TXT is supported
C6DRAM
This feature enables moving DRAM contents to PRM memory when the
CPU is in a C6 state. The options are Disabled and
Enabled .
SW Guard Extension (SGX)
Select Enabled to activate the Software Guard Extensions (SGX). The
options are Enabled, Disabled, and Software Controlled.
Select Owner EPOCH input type
There are three Owner EPOCH modes (Each EPOCH is 64 bit). The
options are No Change in Owner EPOCHs , Change to New Random
Owner EPOCH, and Manual User Defined Owner EPOCHs.
Hardware Prefetcher
(Available when supported by the CPU)
If this feature is set to Enabled, the hardware prefetcher will prefetch
streams of data and instructions from the main memory to the L2
cache to improve CPU performance. The options are Disabled and
Enabled .