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Unused eSDHC Interface Pin Recommendations in P1022 Processor

Question asked by prasantahalder on Jan 27, 2016
Latest reply on Jan 27, 2016 by Pavel Chubakov

It is specified in P1022 design checklist that if eSDHC interface is not used SDHC_DAT0/GPIO1_[25], SDHC_DAT[1:2], SDHC_DAT3 should be configured as GPIO Output, leave floating. But SDHC_DAT[1:2] pins cannot be configured as GPIO output. What should be recommendation for unused SDHC_DAT[1:2] pins?

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