ADLINK Technology DLAP-3000 Series, User Manual, Page: 116 / 141

106 BIOS Setup
Leading
EDGE COMPUTING
Security Device
Support Disabled
Enabled
Enables/Disables BIOS support for security
device. OS will not show Security Device.
TCG EFI protocol and INT1A interface will
not be available.
Active PCR banks Info only
Available PCR banks Info only
SHA-1 PCR Bank
Disabled
Enabled
Enables/Disables SHA-1 PCR Bank
SHA256 PCR Bank Disabled
Enabled
Enables/Disables SHA256 PCR Bank
Pending operation
None
TPM Clear
Schedule an Operation for the Security
Device. NOTE: Your Computer will reboot
during restart in order to change State of
Security Device.
Platform Hierarchy Disabled
Enabled
Enables/Disables Platform Hierarchy
Storage Hierarchy Disabled
Enabled
Enables/Disables Storage Hierarchy
Endorsement
Hierarchy Disabled
Enabled
Enables/Disables Endorsement Hierarchy
TPM2.0 UEFI
Spec Version TCG_1_2
TCG_2
Select the TCG2 Spec Version Support
Physical Presence
Spec Version 1.2
1.3
Select to Tell OS to support PPI Spec
Version 1.2 or 1.3. Note some HCK tests
might not support 1.3.
PH Randomization Disabled
Enabled
Enables/Disables Platform Hierarchy
randomization. DO NOT ENABLE THIS
QUESTION IN PRODUCTION
PLATFORMS. THIS IS FOR
DEVELOPMENT TESTING. OVERRIDE
ChangePlatformAuth ELINK for production
platforms supporting TXT.
Feature Options Description