[Scope of application]
adviceXross, adviceLUNA II, adviceLUNA
[Question]
Is there anything I should know about software break in Tightly Coupled Memory (TCM)?
[Answer]
If you are using an MPU having Tightly Couples Memory (TCM) and changing the switch of Instruction-TCM (TCM) or Data-TCM (DTCM) while a break is being invoked, you need to release the software break have been set in TCM area.
If you do not take above action, the write-back data of software break will have a discrepancy.
As a result user program may be damaged.