Block Diagram For Digital Main Audio Block - Pioneer SC-82 Service Manual

1

4.4 BLOCK DIAGRAM FOR DIGITAL MAIN AUDIO BLOCK

A
IC9701
ADC
AK5358AET
IC1506
COAX 2
DIR
COAX 1
AK4118AEQ8
OPT 2
OPT 1
B
C
NMCK
IC9204
NBCK
NLRCK
NMP
NFDAT/NDSDFL
NSLR/NDSDFR
NC_LFE
DM
860AS1
24MHz
D
IC1602
PHDZ_AMCLK
Q6
PHDZ_BCK
Q5
PHDZ_LRCK
Q4
PHDZ_FD
Q0
MN
8647771
HZDBCK
D4
HDZLRCK
D1
HDZFDT
D0
E
P1_AMCLK
CH0AMCLK
P1_BCK
CH0ABCLK
P1_LRCK/DSDSL
CH0ALRCLK
P1_HFDT/DSDFL
CH0ASD0
P1_CDTI/DSDLFE
CH0ASD1
P1_SDTI/DSDC
CH0ASD2
P1_BDTI/DSDSR
CH0ASD3
P1_SPDIF/DSDFR
CH0ASPDIF
D1BCK
CH1ABCLK
D1LRCK
F
CH1ALRCLK
D1FDT
CH1ASD0
27.0MHz
18
1
2
DIRMCKI
XTI
DAUX
DIRBCK
BCK2
DIRLRCK
LRCK2
DIRDATO
SDTO2
MCKO1
MSPDIF
DSD MASTER CLOCK GENERATOR BLOCK
HDZSEL
SEL(VHC157)
IC1603
VHC541
IC1901
AND(VHC08)
IC1601
2
3
F
DIGITAL MAIN_L ASSY
AND(VHC08)
IC9207
NETDSDMCK
AND (SH08)
IC1511
IC1521
8PLL
NBCK
AND(VHC08)
IC9003
NBCK
NLRCK
NFDAT/NDSDFL
NSLR/NDSDFR
NC_LFE
AND(SH08)
IC9006
SC-82
3
4
AND(VHC08)
IC1804
XXTL0
SEL(VHC126)
DSPMCLKI
IC1509
DIRMCK
22.5792MHz
NETDSDMCK
NETMCK
HDMCK
NBCK
NLRCK
NFDAT
DIRBCK
IC9002
ACLKR2
DIRLRCK
AFSR2
DIRDATO
AXR2[0]
NUBCK
D808K013
ACLKR0
NULRCK
AFSR0
NUDAT/DSDFL
AXR0[1]
DPTP456
SLR/NDSDFR
AXR0[2]
NC_LFE
AXR0[3]
AXR0[4]
AXR0[5]
P1_BCK
ACLKR1
P1_LRCK/DSDSL
AFSR1
P1_HFDT/DSDFL
AXR1[0]
P1_SDTI/DSDC
AXR1[1]
P1_CDTI/DSDLFE
AXR1[2]
P1_BDTI/DSDSR
AXR1[3]
P1_LRCK/DSDSL
AXR1[4]
P1_SPDIF/DSDFR
AXR1[5]
4
M
24.576MHz
S
IC
DIRBCK
DIRLRCK
DSP
AHC
AHC
AC
A
AXR0[7]D
AXR0[8]D
AXR0[9]D
AXR0[10]D1B