Defect in Prot v1.20 Driver Cy_Prot_GetPpuProgStruct() Function – KBA225953
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Author: SerhiyM_66 Version: **
Community Translation: Prot v1.20ドライバーの不具合Cy_Prot_GetPpuProgStruct()関数 – KBA225953 - Community Translated (JA)
Questions:
Why does the Cy_Prot_GetPpuProgStruct() function in the Prot v1.20 driver not work as expected?
Why does calling the Cy_Prot_GetPpuProgStruct() functions affect other protection settings?
Are there side effects to using the Cy_Prot_GetPpuProgStruct() function?
Answer: There is a defect in the PROT v1.20 driver and the implementation of the Cy_Prot_GetPpuProgStruct () function. This is due to faulty #defines. Using the Cy_Prot_GetPpuProgStruct() function may have unexpected results and can affect some of the other protection registers.
There is no workaround for this problem. Do not use Cy_Prot_GetPpuProgStruct() function in your design. This will be fixed in the next version of the PDL library.