If you have high utilization and need buffers for functional ECO (20k) vs scan ECO (10k), which one you will apply?

o Functional ECOs generally take precedence over DFT ECOs if the bug impacts core functionality. For scan ECO, test coverage target need to be checked, if without scan ECO, test coverage is below required target, it is must and other options must be evaluated.

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If high leakage by adding Antenna cell, what to do? Can jogging to upper layers cause new antenna violations? How floating cell addition helps in antenna fixing any disadvantages of it? ›