Panasonic SU-HTB550GK

89
14.3. AUDIO BLOCK DIAGRAM
SC-HTB550GK/GS/GSX(SU-HTB550GK/GS/GSX) AUDIO BLOCK DIAGRAM
DIGITAL
TRANSMITTER
CIRCUIT
DIGITAL AUDIO INTERFACE RECEIVER
C1AB00003174
IC2401
DIGITAL SOUND PROCESSOR
C2HBCY000102
IC2001
16M SDRAM
C3ABMY000029
IC2003
DAO DATA2 48
ARC
RXP2
JK5251
OUTPUT32
RXP612
RST9
AD0/CS14
GPO119
DAI SCLK
DAI SCLK129
DAI LRCK
DAI LRCLK130
DAI DAT2
DAI DATA224
DAI DAT3
DAI DATA323
DAI DAT0
DAI DATA027
SPDIF
RXP410
DAI DAT1
DAI DATA126
DAI LRCLK2
32
DAI SCLK2
33
XTAL OUT
16
OLRCK
DAI DATA4
34
28
MISO DSP SDA/CDOUT
17
SCP1 CLK
126
SCL/CCLK
16
OMCK
25
SCP1 MOSI
123124
AD1/CDIN
15
OSCLK
27
SDOUT
26
DAO MCLK
40
RMCK
24
GPO0
20
2CH
MULTIPLEXER
C0JBAR000396
IC2002
CH11
CH0
COM
3
4
A
6
A0 ~ A10
TC - 5
DQ0 ~ DQ15
TC - 6
X2001
XTI17
XTO18
DAO DATA0 51
DSP SD1
DAO SCLK1 52
DSP SCLK
DAO LRCLK1
54
DSP LRCLK
DAO DATA1 49
DC DET
SD
OTW
DAP SCL
DAP RESET
DAP MUTE
MCLK HDMI
MCLK HDMI
ARC
SPDIF
DAI DAT0
DAI DAT1
DAI DAT2
DAI DAT3
DAI SCLK
DAI LRCK
CS DSP
SCP1 CS6
RESET DSP
RESET
SCP1 REQ4
INTREQ DSP
MOSI DSP
MOSI DSP
CS DSP
RESET DSP
121
MISO DSP
INTREQ DSP
BUSY DSP
SCP1 BSY
128
MISO DSP
RESET CODEC
RESET CODEC
CS CODEC
CS CODEC
INTREQ CODEC
INTREQ CODEC
BUSY DSP
CLK DSP
CLK DSP
DAP SDA
DSP SD1
2813
CN5200CN2201
DSP SD2 DSP SD2
2714
CN5200CN2201
DSP SD3 DSP SD3
2615
CN5200CN2201
DSP LRCLK
DSP SCLK
329
CN5200CN2201
3011
CN5200CN2201
OPT1 INOPT1 IN
39 2
CN2201 CN5200
DAP SDA
2417
CN5200CN2201
DAP SCL
2318
CN5200CN2201
DAP RESET
1922
CN5200CN2201
DAP MUTE
DAP SDA
VALID
VALID
2021
CN5200CN2201
VALID
DAP SCL
DAP RESET
DAP MUTE
1823
CN5200CN2201
DC DETDC DET
1229
CN5200CN2201
ECO LEVEL
ECO LEVELECO LEVEL
833
CN5200CN2201
SD
SDI
SCL
SSB
WCLK
BCLK
ADAT0
AGND
INT
SDO
SD
932
CN5200CN2201
PWM A
PWM B
PWM C
PWM D
RST AB(L)
RST CD(L)
DIGITAL
AMPLIFIER
C1AB00003217
IC5300
+
-
+
-
5 SD(L)
OTWOTW
1031
CN5200CN2201
2 OTW(L)
6
8
16
18
7
17
OUT A 39
BST A 43
OUT B 36
BST B 34
OUT D 28
BST D 24
OUT C 31
BST C 33
3
P5100
4
P5100
1
P5100
2
P5100
SB-HWA520GK/GS/GSX
D2002
D2001
315
CN3001
5
CN3000CN2205
711
CN3001
9
CN3000CN2205
513
CN3001
7
CN3000CN2205
W SDI
ADAT0
LRCLK
BCLK
99
CN3001
11
CN3000CN2205
SCL
117
CN3001
12
CN3000CN2205
108
CN3001
13
CN3000CN2205
SDO
SDI
W SDO
W SCL
810
CN3001
10
CN3000CN2205
SSB
W INT
126
CN3001
14
CN3000CN2205
INT
W DET
171
CN3001
16
CN3000
12
-
11
-
10
-
9
-
7
-
5
-
16
-
14
-
13
-
CN2205
WM DET
DAP SDA
VALID
DAP SCL
DAP RESET
DAP MUTE
DC DET
ECO LEVEL
SD
OTW
W SCL
W SDO
W SDI
W SSB
W INT
W DET
W SSB
Q5802,Q5803
Q5804,Q5805
DC DETECT
CIRCUIT
PVCC
FROM HDMI
FROM HDMI
FROM/TO
SYSTEM CONTROL
FROM/TO
SYSTEM CONTROL
FROM/TO
SYSTEM CONTROL
FROM/TO
SYSTEM CONTROL
DIGITAL TRANSMITTER MODULE P.C.B.
TV
(OPT1)
DIGITAL
AUDIO IN
RXP0
JK5252
OUTPUT34
OPT2 IN
OPT2 IN
37 4
CN2201 CN5200
AUX2
(OPT2)
MAIN P.C.B.
SPEAKERS
LEFT
RIGHT
FREQUENCY
DIGITAL AUDIO
PWM PROCESSOR
C1AB00003852
IC5301
OR GATE
C0JBAE000302
IC5205
B2
A1
Y4
PWM FL+
PWM4A
48
PWM FL-
PWM4B
47
PWM3A
46
SDIN1
23
SDIN2
24
SDIN3
25
D5301
D5803
D5401
LRCLK
21
BCK
22
SDA
29
SCL
28
RST
12
SMUTE
11
VALID
39
PWM FR+
PWM3B
45
PWM FR-
MONI3
15
ERRIN
38
DUAL
INVERTER
C0JBAB000837
IC5204
1A1
1Y 6
: HDMI/OPTICAL AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE
DAMP P.C.B.
DAMP P.C.B.
D5804
X5302
XIN 7
XOUT 8
WIRELESS ADAPTER P.C.B.