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121
Intel Trusted Execution Technology
Enables utilization of additional hardware capabilities provided by Intel® Trusted
Execution Technology. Changes require a full power cycle to take effect.
Disabled
/
Enabled
NOTE:
Alias Check Request
and
OPR Memory Size (MB)
will be read only if
Intel
Trusted Execution Technology
is set to [Disabled].
Alias Check Request
Enables Txt Alias Checking capability changes require full Txt capability before it will
take effect. It is a one time only change, next reboot will be reset.
Disabled
/ Enabled
OPR Memory Size (MB)
Reserve OPR memory size (0-255) MB.
Software Guard Extensions (SGX)
Enable/Disable Software Guard Extensions (SGX).
Disabled / Enabled /
Software Controlled
Select Owner EPOCH input type
There are three Owner EPOCH modes (Each EPOCH is 64bit): no change in owner
epoch, change to new random owner epoch and manually entered by user. After
generating new epoch via ‘Change to New Random Owner EPOCHs’, the selection
reverts back to ‘No Change in Owner Epochs’, this is to ensure Epoch stays same.
No Change in Owner EPOCHs
/ Change to New Random Owner
EPOCHs / Manual User Defined Owner EPOCHs
SGX Launch Control Policy
Software Guard Extensions (SGX) Launch Control Policy. Options are:
Intel Locked – Select Intel’s Launch Enclave.
Unlocked – Enable OS/VMM configuration of Launch Enclave.
Locked – Allow owner to configure Launch Enclave.
Unlocked
/
Intel Locked / Locked
Summary of Contents for B5556G24EV4HR-2T
Page 1: ...1 http www tyan com GT24E B5556 Service Engineer s Manual ...
Page 12: ...12 http www tyan com ...
Page 16: ...16 http www tyan com ...
Page 31: ...31 http www tyan com 1 5 3 System Top View B5556G24EV4HR 2T N Internal SSD Sequence ...
Page 33: ...33 http www tyan com 1 5 4 Chassis Dimensions ...
Page 34: ...34 http www tyan com NOTE ...
Page 38: ...38 http www tyan com ...
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Page 57: ...57 http www tyan com ...
Page 85: ...85 http www tyan com 4 2 Block Diagram S5556 ...
Page 86: ...86 http www tyan com 4 3 Motherboard Mechanical Drawing ...
Page 106: ...http www tyan com 106 Access Level Read only ...
Page 124: ...http www tyan com 124 5 3 5 Server ME Configuration Server ME Configuration Read only ...
Page 142: ...http www tyan com 142 5 3 14 Super IO Configuration Super IO Chip Read only ...
Page 147: ...http www tyan com 147 5 3 15 1 Sensor Data Register Monitoring Read only ...
Page 150: ...http www tyan com 150 ...
Page 192: ...http www tyan com 192 NOTE ...
Page 194: ...http www tyan com 194 BIOS Temp Sensor Name Explanation ...
Page 196: ...http www tyan com 196 NOTE ...