Supermicro A2SAP-H - Chapter 4 BIOS - M.2 SATA and Trusted Computing; M.2 SATA Port Settings; M.2 SATA Hot Plug; Trusted Computing Configuration

Chapter 4: BIOS
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M.2 SATA
M.2 SATA Hot Plug
This feature designates the SATA port specied for hot plugging. Set this item to Enabled for
hot-plugging support, which will allow the user to replace a SATA drive without shutting down
the system. The options are Enabled and Disabled.
Spin Up Device
When the value of an edge detect or the value of an image binary (pixel) of a device is from
0 to 1, select Enabled to allow the PCH to start a COMRESET initialization sequence on this
device. The options are Enabled and Disabled.
SATA Device Type
Use this item to specify if the SATA port specied by the user is connected to a Solid State
drive or a Hard Disk Drive. The options are Hard Disk Drive and Solid State Drive.
M.2 SATA DevSlp
DEVSLP is a signal that is sent to a SATA disk drive to tell it to enter a very low power state.
The options are Disabled and Enabled.
Trusted Computing
*The features below are displayed if a TPM 2.0 module is detected.
Security Device Support
If this feature and the TPM jumper on the motherboard are both set to Enabled, onbaord
security devices will be enabled for TPM (Trusted Platform Module) support to enhance data
integrity and network security. Please reboot the system for a change on this setting to take
effect. The options are Disable and Enable.
*If the item above set to Enabled, the following items will become available for
conguration:
The following Platform Conguration Register information will display:
Active PCR banks
Available PCR banks
SHA-1 PCR Bank
Use this item to disable or enable the SHA-1 Platform Conguration Register (PCR) bank for
the installed TPM device. The options are Disabled and Enabled.
SHA256 PCR Bank
Use this item to disable or enable the SHA256 Platform Conguration Register (PCR) bank
for the installed TPM device. The options are Disabled and Enabled.