Symphonic SC724FDF - Page 42

1-10-10
DVD Audio Block Diagram
T2127BLAD
IC601
(AUDIO D/A CONVERTER)
15 14
CN2A
7 6 8 4
3
2
5
TO DVD SYSTEM CONTROL /SERVO BLOCK DIAGRAM
TO DIGITAL SIGNAL PROCESS BLOCK DIAGRAM
AUDIO
SERIAL
PORT
SERIAL
CONTROL
PORT
4X/8X
OVERSAMPLING
DIGITAL FILTER
/FUNCTION
CONTROLLER
ENHANCED
MULTI-LEVEL
DELTA-SIGMA
MODULATOR
DAC
LPF+AMP
L-CH
R-CH
LPF+AMP
DAC
PCM-BCK SPDIF PCM-DATA PCM-LRCLK ADAC-MD ADAC-MC ADAC-ML PCM-SCLK
DVD MAIN CBA UNIT
AUDIO-MUTE
TO AUDIO BLOCK DIAGRAM <TV/VCR SECTION> CN2
DATA(AUDIO) SIGNAL
DVD AUDIO SIGNAL
9 SPDIF 6 DVD-AUDIO(L)
7 DVD-AUDIO(R) 5
DVD-AUDIO-MUTE
SYSTEM
CLOCK
MANAGER
ZERO DETECT
16
Q004
BUFFER
Q005
AMP