Keyword: DDR2, values, MHS
When I change the memory part from CUSTOM to another predefined part in MPMC GUI, some of the memory part settings are incorrect.
This is an issue with the MPMC settings GUI. When moving from a CUSTOM memory to a memory part, the values in the GUI are not updated. This issue will be fixed in EDK 10.1, Service Pack 1.
To work around this issue, remove the instance of MPMC and insert it again from the IP catalog. Next, set the memory to the target part, or select a similar part before selecting CUSTOM.