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Writing to SFlash PSoC4 | Cypress Semiconductor

Writing to SFlash PSoC4

Summary: 1 Reply, Latest post by Bob Marlowe on 28 Jan 2016 06:49 AM PST
Verified Answers: 0
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Abha Hameed's picture
7 posts


I am working with the CY8CKIT-042-BLE PSoC 4/PRoC Pioneer Kit. I tried to run one of the example projects ( #29) on writing to SFlash and was not successful. The program seems to go into an infinite loop. In debug mode the program stops at CY_ISR(IntDefaultHandler). I haven't made any changes to the code and I'm not sure how to fix it. Any help will be appreciated.



user_1377889's picture
9241 posts

This is a CPU detected error. Could be caused by a clock not starting or a busted pointer, accessing non-existent flash or ram. Look at the source code where the PSoC stopped, have a look at the call stack and try to find the reason for entering the default handler.



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