2.6.2 Reading Count Value Might Return Wrong Value

The TCF counter value (TCFn.CNT) is continuously updated from asynchronous domain, which can result in reading an incorrect counter value. The higher bytes (TCFn.CNT1 and TCFn.CNT2) may change after reading the lower bytes (TCFn.CNT0 and TCFn.CNT1).

Work Around

None.

Affected Silicon Revisions


Rev. A0
X

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