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WL1831MOD: WL1831 BT PCM noise

Part Number: WL1831MOD
Other Parts Discussed in Thread: WL1831

Dear TI engineer:

        My customer use WL1831 for BT Phone application. It will happen communication noise probability.

        In the BT pcm mode ,when WL1831 is host, the noise problem will no happened, but when WL1831 is slave, the noise happened probability.

        The datasheet has BT PCM Clock mismatch section, but not very detail. Can you help to explain when and how the mismatch may happen, and how to avoid?

        Thanks!