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SOM-5871 User Manual
Chapter 3
A
MI BIOS
3.1.2.17
NVMe Configuration
Note!
CSM: The Compatibility Support Module (CSM) is a component of the
UEFI firmware that provides legacy BIOS compatibility by emulating a
BIOS environment, allowing legacy operating systems and some option
ROMs that do not support UEFI to still be used.
CSM also provides required legacy System Management Mode (SMM)
functionality, called CompatibilitySmm, as an addition to features pro-
vided by the UEFI SMM. This is optional and highly chipset- and plat-
form-specific. An example of such a legacy SMM functionality is
providing USB legacy support for keyboard and mouse, by emulating
their classic PS/2counterparts.
Feature
Options
Description
NVMe Device
No option
Shows the current status
Summary of Contents for SOM-5871
Page 1: ...User Manual SOM 5871 COM Express Basic Module ...
Page 12: ...SOM 5871 User Manual 4 1 2 Functional Block Diagram ...
Page 28: ...SOM 5871 User Manual 20 ...
Page 84: ...SOM 5871 User Manual 76 ...
Page 87: ...79 SOM 5871 User Manual Chapter 4 S W Introduction Installation ...
Page 88: ...SOM 5871 User Manual 80 ...