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After an EPLD fails data retention (e.g. EPM9480RC240 or EPM7128SQ100), can they be reprogrammed with the same data retention characteristics?

WJack
Beginner
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In the process of troubleshooting a CCA, I found that the EPLD didn't match the expected value.   I was able to reprogram it successfully.   Not sure if it will hold its programming for the same data retention period.  I have other devices on the CCA that are ok.  I'm wondering if I should "refresh" them by reprogramming them.​

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