LG CM9540 - Page 59

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3. WAVEFORM OF AUDIO SIGNAL
Figure 3-1. (IC501 Pin83, 84, 85) Figure 3-2. AUDIO_L/R
LRCK
AUDIO_L
DATA
BCK
AUDIO_R
4. WAVEFORM OF ADC 5. WAVEFORM OF USB
Figure 4. ADC I2S
(IC202 Pin42, 43, 44)
Figure 5. USB D+/D-
(CN502 Pin1, 2 & Pin9, 10)
MCK
D+
LRCK
BCK
D-