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大神帮看看我的芯片是不是锁着了!谢谢

Other Parts Discussed in Thread: UNIFLASH

flash擦除不了,固化程序时报错!ccs报错Error erasing flash memory,Error erasing sector A!

KEY,PWL 都是0xFFFF。GSM_RSVD都是0x0000.

也就flash不能用,别的都正常。

前天晚上调试flashAPI程序时还都一切正常,第二天就报错了。

会不会跟我单步调试flashAPI时,向0x0A81地址内写过0xAA55有关。

芯片是锁住了还是内部flash坏掉了。