Audio Path Block Diagram - LG TH900 Manual

3. AUDIO PATH BLOCK DIAGRAM

33
33
IC201
33
ADC
CS5346
100
MIC
PRE,AMP
PCM1808
DRV632
33
33
147
100
100
33pF
33
33
33
3-45
LINE
PWM_ L_IN
OUT
PWM_ R_IN
DRV632
PWM – RCH
PWM – LCH
PWM – FLCH
BCK
TAS5548
LRCK
PWM
PWM –FRLCH
PWM –WCH
AUX_SDIN2
MIX_SDIN1
MCLK
MIX_DATA0
BCK
AUX_DATA
LRCK
MLC3730
ADC_DATA_IN Main DSP CD_16M
CD_BCK
CD_LRCK
CD_DATA
MIC_DATA_IN
3-46
100
100
47
47
47
47
47
47
33
33
33
33
330
33
470
470
470
22pF
AMP
TAS5631
SERVO
BU9546KV
(4-speed)