SCHEMATIC DIAGRAMS (12/26)
SCH12_DIR_A.PLD
ANALOG AUDIO
DIGITAL AUDIO
TMDS SIGNAL
VIDEO SIGANL
GND LINE
POWER- LINE
POWER+ LINE
COMPONENT (Y)
------
------
------
FR
FL
FR
R
194
8
15
0
680
R1907
D
IR
1PER
R
SBC
K
M
C
LK
1
D
IR
AM
C
KI
D
IRA
LR
CK
I
SW
1_M
C
LK
SW
1_L
RC
K
SW
1_
SD
2
SW
1_
SD
0
SW
2_
BC
LK
SW
2_L
RC
K
SW
2_
SD
2
SW
2_
SD
0
D
V3.3
V
D
V1.8
V
R
192
6
33
33
R
207
0
10
K
R
195
5
AP
_C
S
10
K
R
195
3
AP
_C
K
TX
64
FS
TX
I2S
0
------
------
------
C
FL
C
D
A_
PO
W
ER
2
D
IR
_C
LK
D
IR
_D
IN
D
IR
_C
E
AP
_C
S
AP
_D
A
JT
AG
_T
D
O
JT
AG
_T
D
I
R
191
2
O
PE
N
R
196
6
4K
7
D
IR
_R
ST
D
IR
_R
ST.
D
IRRXSPD
IF
R
190
0
4K
7
D
IR
_C
E
100
N
-K
C
206
0
D
A3.3
V
D
G
N
D
DSP
1I
N
64
FS
DSP
1I
N
F/
FL
D
SP
1I
N
_/
FR
D
SP
1I
N
S/
SL
D
SP
1O
U
T64
FS
D
SP1
O
U
TFS
D
AT
AF
DA
TA
S
DA
TA
ST
D
ATAFT
D
SP
1F
LA
G
3
DAC
64
FS
D
IR
1PER
R
DACDA
TA
C
DA
G
N
D
N
ET/
U
SB_
D
ATA_/FR
DACDA
TAS
B
NE
T/
USB
_L
R
C
K
D
M
920_
SP
D
IF
DSP
1I
N
_/
SW
A/
D
IN
_L
NET
/USB
_BC
K
DSP
1O
U
TF
S
D
A3.3
V
DSP
1F
LA
G
3
N
ET/
U
SB_
D
ATAF/FL
D
SP1I
N
F/FL
N
ET/
U
SB_
D
ATA_/FR
DSP
1I
N
CSW
/C
DAC
256
FS
DV
_P
O
W
ER
1
DAC
FS
D
SP
1I
N
SB
/S
R
DACDA
TA
C
DSP
1I
N
64
FS
DACDA
TA
S
D
ACD
AT
AS
B
DATAS
T
DATAS
B
R
194
3
1K
R
194
5
10
K
D
113
6
O
PEN
-160
8
SW
2_
SD
3_
SP
D
IF
DAC
.P
LDAERR
.
OUT
VCC
R1909
0
C2067
R1907
C2070
100N-K-1608
VCOM
15
P-
G
C
206
4
C2062
10UF/16V-MVG
C2071
100N-K-1608
C1
0 ¥Ø
¡Â 5%
¡Â 5%
330K
R1952
R1950
OPEN
R1965
OPEN
O1
C1
R1925
33
A.PLD
R1920
33
R1923
33
R1933
47
SW2_MCLK
SW2_LRCK
TX64FS
TXI2S0
ARC_IN
I2S3
I2S0
I2S3
I2S1
I2S0
SBL/SBR
SW
FL/FR
SBL/SBR
SW
C/SW
FL/FR
JTAG_TMS
JTAG_TCK
JTAG_TDO
DGND
DA3.3V
GND
1
3
2
BCR-802-M25
U1043
O
PEN
-160
8
R
191
8
R1911
0
C2065
10UF/16V-MVG
C2072
C2061
100N-K
15
0
R
194
9
10N-K
C2084
R
190
4
O
PE
N
C2056
1N-K
SL
RC
K
AUD
IO
1
PC
M9211_I
N
TO
R
189
9
1K
¡Â 5%
47K
R1951
R1947
OPEN
D
IR
AB
C
KI
D
IRADA
TA
I
R1902
33
R1903
3K3
SW
1_
BC
LK
SW
1_
SD
1
TO DSP
SW
2_M
C
LK
R1929
33
SW
2_
SD
1
R
192
4
33
*4
(A
R
)
33
R
193
6
R
192
7
33
R
190
8
33
*4
(A
R
)
10
K
R
195
4
AP
_D
A
33
R
193
5
TXFS
R1921
33
TXSPD
IF
C2076
100N-K
C2077
100N-K
10UF/16V-MVG
C2101
SW2_BCLK
TXFS
I2S1
I2S2
I2S(HD Audio)
I2S2
C/SW
SL/SR
SL/SR
DSD 4ch
D
IR
_R
ST.
D
IR
_D
O
U
T
JTAG_TDI
AP
_C
K
DA1.0V
TDI
TMS
TDO
TCK
R
191
3
O
PE
N
12
P-
G
C
206
3
R
191
4
33
33
R
191
5
R
191
6
33
*4
(A
R
)
O
1
D
M
920_
SP
D
IF
R
196
8
4K
7
D
IR
_C
LK
R
190
1
4K
7
ARC
SP
D
IF
47
U
F/6.3
V-
M
VG
C
205
9
PL
D
AE
RR
.
D
A1.0
V
DSP
1I
N
M
C
K
D
SP
1I
N
FS
D
SP
1I
N
SB
/S
R
DSP
1I
NCS
W
/C
DSP
1I
N
_/
SW
DA
TA
SB
DA
TA
C
33*4(AR)
R1922
R1917
33*4(AR)
AUD
IO
1
N
ET/
U
SB_
D
ATAF/FL
DACDA
TAA
F
DACDA
TA
S
DA+
5V
D
G
N
D
A/
DIN
_R
NET
/USB
_BC
K
NET
/USB
_M
C
K
NE
T/
USB
_M
C
K
NE
T/
USB
_L
RC
K
DSP
1I
N
_/
FR
D
AC
256
FS
DSP
1O
U
T64
FS
FROM
NET PHY
DAC
64
FS
DACDA
TAA
F
DAC
_Z
ER
O
_M
U
TE
D
A_
PO
W
ER
2
D
SP
1I
N
S/
SL
DSP
1I
N
M
C
K
R
193
2
33
DAC
.P
LDAERR
.
DA
TA
S
D
ATAFT
D
SP
1I
N
FS
TO
CPU
JT
AG
_T
M
S
JT
AG
_T
C
K
R
194
4
10
K
N1032
OPEN
TO D.SUPPL
Y
TO
M
A
IN
D
AC
O
PE
N
-1
60
8
C
208
7
SW
1_
SD
3_
SP
D
IF
D
V_
PO
W
ER
1
A/DIN_L
*FILTER COMPONENTS
0.0047UF
680 ¥Ø
100N-K
C2090
33
R1963
C2086
100N-K
FSDIR1
256FSDIR1
DIR_DIN
C2078
100N-K
SLRCK
PCM9211_INTO
DIRABCKI
DIRADATAI
FSDIR1
256FSDIR1
DIRRXSPDIF
ARCSPDIF
DAC_ZERO_MUTE
Z2_DAC_BCLK
Z2_DAC_LRCK
DACFS
100N-K
C2069
100N-K
C2066
33
R1942
33
R1931
SW2_SD3_SPDIF L/R(to DIR)
SW2_SD0
L/R(to DIR)
SW1_SD3_SPDIF
SW1_SD1
SW1_SD0
FROM HDMI Rx DATA
DATAC
DGND
DV3.3V
DGND
Z2_DAC_MUTE
Z2_DAC_BCLK
Z2_DAC_DATA
OPT1
COAX1
C2075
OPEN
R
191
9
0-
160
8
A/DIN_R
VALUE
0.068UF
*FILTER COMPONENTS
33
R1967
470
R1946
C2073
10UF/16V-MVG
DIR1
R1905
820
TYPE
TOLERANCE
DA3.3V
4.7U-K-1608
C2085
C2105
10UF/16V-MVG
64FSDIR1
DATADIR1
DIR_DOUT
C2081
100N-K
C2082
100N-K
C2083
100N-K
10UF/16V-MVG
C2100
100N-K
C2079
SBCK
DIRALRCKI
DIRAMCKI
MCLK1
64FSDIR1
DATADIR1
Z2_DAC_MUTE
Z2_DAC_DATA
Z2_DAC_MCLK
100N-K
C2068
FROM HDMI SW2
TO MAIN DAC
33
R1941
33
R1992
R
193
4
33
*4
(A
R
)
SW2_SD2
SW2_SD1
SW1_SD2
SPDIF(PCM2ch)
SW1_SD2
TXSPDIF
DATAF
I2S(PCM Multi)
Z2_DAC_MCLK
Z2_DAC_LRCK
DIR/A.PLD
1
2
RCA-107C-BK
K1002
C2074
100N-K
3
4
2
1
24.576MHz(FA-238)
X1008
C
205
7
100
N
-K
10
U
F/
16
V-M
VG
C
205
8
C2080
100N-K
33*4(AR)
R2185
TO
HDMI RX
ADV7850
TO
HDMI TX
M
PI
O
_A
0
M
PI
O
_A
1
M
PI
O
_A
2
M
PI
O
_A
3
M
PI
O
_C0
M
PI
O
_C1
M
PI
O
_C2
M
PI
O
_C3
M
PI
O
_B
0
M
PI
O
_B
1
MPO0
MPO1
LRCK
BCK
SCKO
DGND
DVDD
MDO/ADR0
MDI/SDA
R
XI
N
7/
AD
IN0
R
XI
N
6/
AL
RC
KI
O
R
XI
N
5/
AB
C
KI
O
R
XI
N
4/
AS
C
KI
O
R
XI
N3
R
ST
R
XI
N1
VDDRX
XTI
XTO
AGND
VCC
FILT
VCOM
AGNDAD
VCCAD
VINL
VINR
1 : ERROR/INTO
2 : NPCM/INT1
13 : MPIO_B2
14 : MPIO_B3
38 : GNDRX
37 : RXIN0
25 : MC/SCL
26 : MS/ADR1
27 : MODE
R
XI
N2
DOUT
C2065
68N-J-3216
FILM OR CERAMIC (CH OR C0G)
METAL FILM OR CARBON
SW1_BCLK
SW1_SD3_SPDIF
SW1_SD1
SW2_SD2
SW2_SD0
SW2_SD1
PLDAERR.
TO MAIN DAC
C2067
4N7-J-2012
R1906
33*4(AR)
FILM OR CERAMIC (CH OR C0G)
FROM HDMI SW1
SW1_MCLK
SW1_LRCK
SW1_SD0
SW2_SD3_SPDIF
R1910
10K*4(AR)
14
13
12
3
2
1
11
10
9
8
7
6
5
4
U1042
TC74VHCU04FT
100
D
G
ND
D
G
ND
D
G
ND
DGND
D
G
ND
D
G
ND
DGND
DGND
D
V3
.3
V
D
V1
.8
V
JT
_TDIR
X
DV3.3V
D
V1
.8
V
DV3.3V
DV3.3V
SU
B_
TMS
SU
B_
TDI
SU
B_
TCK
AUD
IO
1
D
IR
1PE
RR
N
ET
/U
SB
_D
AT
A_
/F
R
N
ET
/U
SB_B
CK
N
ET
/U
SB
_L
RCK
N
ET
/U
SB_
MCK
NC
D
V_
PO
W
ER
NC
AP_
CS
AP_
DA
AP_
CK
D
AC
.P
LD
AE
RR.
26 : SW1_MCLK
27 : SW1_BCLK
SW1_LRCK
SW1_SD3_SPDIF
SW1_SD2
DV3.3
SW1_SD1
DGND
SW2_MCLK
SW2_BCLK
SW2_LRCK
SW2_SD3_SPDIF
SW2_SD2
SW2_SD1
TX64FS
TXFS
TXI2S0
D
AT
AS
D
AT
AS
B
D
SP
1N
64
FS
D
SP1
IN
SB
/S
R
D
SP1
IN
S/
SL
D
V3
.3
V
D
SP1
INC
SW
/C
D
SP
1O
U
T64
FS
D
SP1
O
U
TF
S
D
SP
1I
N
_/
FR
D
SP1
IN
_/
SW
D
AC
256
FS
D
ACD
AT
AS
B
D
ACD
AT
AS
D
ACD
AT
AC
D
AC
64
FS
Z2_DAC_LRCK
Z2_DAC_DATA
Z2_DAC_BCLK
DAC_ZERO_MUTE
Z2_DAC_MCLK
DIRRXSPDIF
ARCSPDIF
256FSDIR1
64FSDIR1
FSDIR1
DIRADATAI
DIRALRCKI
DIRABCLI
DIRAMCKI
PCM9211_INT0
D
AT
AS
T
D
AT
AF
T
D
SP1
NMCK
D
SP1
N
FS
D
SP1
FL
AG
3
D
A_
PO
W
ER2
47 : TXSPDIF
48 : PLDAERR.
49 : DATAF
50 : DATAC
77 : Z2_DAC_MUTE
76 : DACFS
DATADIR1
SW1_SD0
SW2_SD0
N
ET/U
SB
_D
AT
AF/F
L
99 : SLRCK
98 : MCLK1
100 : SBCK
D
ACD
AT
AF
D
SP
1INF/F
L
2A
7A
2B
6C
6D
7D
D8
D9
E0
E1
E2
116
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16