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IDProjectCategoryView StatusLast Update
0006066NBoot-SPLNBootpublic2024-01-12 13:08
Reportergerbach Assigned To 
Status resolvedResolutionfixed 
Product Versionfsimx8mm-2023.10 
Target Versionnboot-nextFixed in Versionfsimx8mm-2024.01 
Summary0006066: [PCoreMX8MMr2] VDD_DRAM_PU is not set correctly
DescriptionVDD_DRAM_PU is not set to 0.95V like intended, but to 0,88V.

This is still within the specification and some dram tests showed no problems but it should still be set to the value given by NXP



2024-01-12 13:08

manager   ~0004692

The board_name in spl.c did not match with the one from the board-cfg (PicoCoreMX8MMr2 vs PicoCoreMX8MMr2-LPDDR4).
Because of this the switch-case, that sets the VDD_DRAM_PU voltage did not get called.

This was because of a faulty merge.
Fixed with merge: