DIR_MCK
DIR_MCK
AD
SP
0_
BC
K
FR
DA
TA
_N
ET
AD
SP
2_
BC
K
ADSP2_BCK
ADSP2_BCK
FL
LTAD
AD
SP
0_
LR
CK
AD
SP
2_
SD
4
HDMI_LRCK
HDMI_LRCK
RTAD
AD
SP
0_
SD
1
ARC_SPDIF2
DIR_SD0
DI
R_
SD
0
NET_LRCK
HDMI_CSW
HD
MI
_C
SW
HDMI_SPDIF
HD
MI
_S
PD
IF
HMZ2_DATA
NET_BCK
HDMI_SD0
HDMI_SD0
HZ_D1_SD
COAX3
NET_MCK
NET_DATA
COAX2
HDMI_MCK
HDMI_MCK
HD
MI
_S
LR
HDMI_SLR
ADSP_MCK
AD
SP
_M
CK
AD
SP
_M
CK
ADSP_MCK
COAX1
HZ_D1_MCK
AD
SP
1_
SD
5
OPT2
HMZ2_LRCK
HDMI_BCK
HDMI_BCK
HZ_D1_BCK
OPT1
AD
SP
2_
LR
CK
ADSP2_LRCK
ADSP2_LRCK
HZ_D1_LRCK
DIR_BCK
DI
R_
BC
K
AD
SP
2_
SD
0
ADSP2_SD0
ARC_SPDIF
AD
SP
1_
SD
4
AD
SP
2_
SD
3
ADSP2_SD3
AD
SP
1_
SD
3
AD
SP
2_
SD
5
AD
SP
2_
SD
1
ADSP2_SD1
AD
SP
1_
SD
2
Z2NET_L
NET_MCLK
NE
T_
MC
LK
AD
SP
2_
SD
2
ADSP2_SD2
Z2NET_R
AD
SP
1_
SD
1
HDMI_SBLR
HD
MI
_S
BL
R
Z2HDM_L
AD
SP
1_
SD
0
Z2HDM_R
AD
SP
1_
LR
CK
AD
SP
1_
BC
K
SBR
AD
SP
0_
SD
3
AD
SP
2_
SD
6
HMZ2_BCK
SBL
AD
SP
0_
SD
2
SR
AD
SP
0_
SD
4
AD
SP
2_
SD
TV
ADSP2_SDTV
SL
AD
SP
0_
SD
0
DIR_LRCK
DI
R_
LR
CK
DI
R_
LR
CK
NE
T_
BC
K
SW
AD
SP
0_
SD
5
C
NE
T_
LR
CK
AF
SR
1
L3
AX
R0
_1
3
R7
DIN2
9
BCK 19
AX
R1
_2
P2
WS0_OUT 121
AC
LK
X1
K3
AH
CL
KX
0
B5
MPIO_A0
3
DIN3
10
SCKO 20
SDO_0 124
AX
R1
_6
M4
MPIO_A1
4
AH
CL
KX
1
K2
AX
R0
_1
0
D6
DIN4
11
XTI
39
MPIO_A2
5
SDO_1 126
AX
R1
_1
1
T4
AX
R0
_2
D8
AF
SX
1
K4
SCKI
14
11.2896MHz
XTO
40
MPIO_A3
6
AX
R0
_4
B7
BCK
1
AC
LK
R1
L2
VINL
47
MPIO_C0 7
AX
R0
_1
2
M1
3
SDO_3 128
DATA
2
AX
R1
_8
M2
VINR
48
MPIO_C1 8
AX
R0
_1
C8
SPDIF0_OUT 130
SCK
16
AX
R0
_3
A7
AX
R1
_7
M3
MPIO_C2 9
AX
R0
_9
C6
LRCK
3
SCK0_IN 132
RXIN0
37
MPIO_C3 10
AX
R1
_4
N2
AC
LK
X0
C5
BCK
1
WS0_IN 131
RXIN1
35
RXIN6
29
AX
R1
_5
N1
AC
LK
R0
B4
DATA
2
SD0_IN 133
RXIN2
33
MPIO_B0 11
AF
SX
0
D5
AX
R0
_1
1
A5
SCK
16
RXIN5
30
SCK1_IN 134
MPIO_B1 12
AX
R0
_1
4
P1
2
LRCK
3
AX
R0
_7
A6
RXIN4
31
24.576MHz
WS1_IN 135
MPIO_B2 13
AH
CL
KX
0
B5
AX
R0
_8
B6
RXIN3
32
SD1 IN 136
MPIO_B3 14
AX
R1
_3
P1
AC
LK
X0
C5
AX
R0
_6
D7
RXIN7
28
AX
R0
_5
C7
MPO0 15
AX
R1
_1
R2
AX
R0
_0
B8
LRCK
6
AX
R1
_1
0
N3
MPO1 16
AX
R1
_0
T3
BCK
7
AF
SX
0
D5
DOUT 17
MCLK 125
AX
R1
_9
M1
SDO_2 127
AF
SR
0
C4
DIN1
8
LRCK 18
SCK0 122
Except for 40.6/50.6
or
Only for 40.6/50.6
HDMI
PORT_1
DA830(456MHz)
DA810(400MHz)
SUB
AD
C
Qxxxx
MA
IN
O
UT
DIVIDE
PORT_1
PORT_5
HDMI IN
EMAC
HDBaseT
USB 1.1
R2A15220FP
Q8080
Qxxxx
HDMI Tranceiver
MAIN OUT
Qxxxx
DIVIDE
SUB/Z2
OUT
Except for 40.6/50.6
PORT_3
Only for 838/50.6
DIR
AUDIO_IN
Qxxxx
Qxxxx
Q1004
Qxxxx
Qxxxx
PCM1754
PCM9211PTR
(SII9575CTU Only for 838/40.6/50.6)
SII9573CTU
PS331
RECEIVER
HDMI
MP
IO
_B
MAIN
MP
IO
_C
RECEIVER
PCM1754
128fs
R2A15218FP
ANALOG
INPUT
OPT1
OPT2
PORT_2
COAX1
Qxxxx
TMDS_RX
Q1005
Q3003
SII9678
Only for 838/50.6
88DE2755
Q8201
Q8302
HDBaseT
SII9679
Ethernet PHY
Q3108
256fs
DI
R
Q3401
PCM1690DCAR
TMDS_TX
COAX2
PORT_4
PORT_0
COAX3
TMDS_TX
AUDIO_OUT
PORT_0
Qxxxx
Qxxxx
Qxxxx
Qxxxx
Qxxxx
Z2 NET
HDMI IN2
Z2 HDMI
HDMI IN4
MANI 8ch
ASP
HDCP2.2RX
HDMI IN6
HDMI IN5
FRONT
Q1080
Wi-Fi/BT Module
USB 2.0
HDMI IN1
Except for 636/30.6
Except for 636/30.6
KSZ8051RNL
WCBN4601L-O1
HDMI IN3
HDCP2.2TX
NO USE
VSP
MODEL No.TX-NR636/737/838/DTR-30.6/40.6/50.6/HT-RC660
SCHEMATIC DIAGRAM(PART-3) BLOCK DIAGRAM(DIGITAL AUDIO)
TX-NR636/737/838/ DTR-30.6/40.6/50.6/ HT-RC660
TX-NR636/737/838/ DTR-30.6/40.6/50.6/ HT-RC660
SCHEMATIC DIAGRAMS-03
BLOCK DIAGRAM DIGITAL AUDIO SECTION
A
1
2
3
4
5
B
C
D
E
F
G
H
6
7
8
I
J
K
