PROC_IN_SYNC_BYPASS_HI

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Interpret as PROC_IN_SYNC_BYPASS_HI

Description

For each bit, if 1, bypass the input synchronizer between that GPIO and the GPIO input register in the SIO. The input synchronizers should generally be unbypassed, to avoid injecting metastabilities into processors. If you’re feeling brave, you can bypass to save two cycles of input latency. This register applies to GPIO 30…35 (the QSPI IOs).

Fields

PROC_IN_SYNC_BYPASS_HI

Links

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