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Original question:

UCD3138: Does UCD3138 has Q100 for automotive?

UCD3138: 3.3 version code to upgrade to version 6.0 of UCD3138,what configuration should be carried out for interrupt?

user5006419
Expert 1795 points
Part Number: UCD3138

3.3 version code to upgrade to version 6.0 of UCD3138, what configuration should be carried out for interrupt?Whether CCS6 needs to make relevant interrupt modification?

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    TI__Genius 17090 points

    The interrupts need to be compiled in ARM mode, but it will give you a message if you don't do that.  

    The software interrupts need to be changed, and you need to add a software interrupt wrapper.c function.  Our clever assembly language trick to use the software interrupt byte fell apart in CCS 6

    Look at the software interrupt code in the PFC EVM code for details on how to handle it.  There are changes to software interrupt.h and to the software interrupt assembly code at the beginning, as well as the addition of software interrupt wrapper.c.  

    The PFC code, I think has the latest assembly code fixes.