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https://e2e.ti.com/support/audio-group/audio/f/audio-forum/953957/pcm1860-q1-only-avdd-is-applied-any-issues
大家好、在当前设计中、可能只有 AVDD 被施加、并且没有 DVDD/IOVDD、是否存在任何问题？ 器件可能损坏或有任何东西？
Takuma-San、您好！
这不会造成任何损坏。 PXM186x 将保持待机模式、直至存在其他电源轨。
最棒的
Zak
