D-Audio Block Diagram - Pioneer VSX-1022-K Service Manual

1

4.5 D-AUDIO BLOCK DIAGRAM

D
D-MAIN ASSY
A
AK4588
ADC
COAX 1
RX4
OPT 1
RX2
DIR
B
RX3
RX1
MSPDIF
24MHz
NMP
Bco
NETSPDIF
C
DM860
HDMI
ARCSPDI
Port
Process
or
SII9573
D
E
F
27.0MHz
20
1
2
XT I
DA UX
B C K2
LRC K2
SDT O 2
MC KO 1
I2S- DATA
I2S- BCK
I2S- LRCK
AMCLK
BCK
LRCK/DSDF
FD/DSDFL
SD
CD
BD
SEL (VHC157)
IC1406
LRCK
DSDFR
CD
2
3
FD/DSDFL
SD
CD/DSDFR
BD
DSD_SEL
LRCK
VSX-1022-K
3
4
AND(VHC08)
IC1402
DIRMCKI
HDMI_SE
SEL (VHC157)
SOURCE - I2S
IC1405
I2S DT(multi - ch)
4
24.576MHz
DIRDATO
ADDATO
BCK
LRCK
FD/DSDFL
CD/DSDFR
SD
BD