SYSTEM BIOS
8.5 SMBIOS
In support of the DMI specification, PnP functions 50h and 51h are used to retrieve the SMBIOS data. Function 50h retrieves the number of structures, size of the largest structure, and SMBIOS version. Function 51h retrieves a specific structure. This system supports SMBIOS version 2.4 and the structure types listed in the following table:
Table
System ID Numbers
Type Data
0BIOS Information
1System Information
2Base board information
3System Enclosure or Chassis
4Processor Information
7Cache Information
8Port Connector Information
9System Slots
13 | BIOS Language Information |
15System Event Log Information
16Physical Memory Array
17Memory Devices
19Memory Array Mapped Addresses
20Memory Device Mapped Addresses
31Boot Integrity Service Entry Point
32System Boot Information
✎System information on these systems is handled exclusively through the SMBIOS.
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