Line Audio In
AIN_SEL [1:0]
01
10
11
00
BTSC/T UNER
Audio In
(Back)
SCART_In
Audio In
(Front)
Audio S ource
GND_Ain
GND_Ain
GND_Ain
(74HCT4 052D)
GND_Ain
GND_Ao
GND_Ao
GND_Chassis
GND_Chassis
GND_Ao
GND_Ao
GND_Ao
Audio DAC
FMT=H: MSB First, I2S
BYPASS=L: H PF Enabled
Audio ADC
FMT=L: MSB First,
Left-Justified
(CD405 2BM)
LINE_AINR
A_IN_R
BTSC_AIN_R
A_IN_L
AIN_R
LINE_AINL
AINL
AIN_L
-12V
AIN_L_R
AIN_R_R
AIN_R_F
AINR
AIN_L_F
BTSC_AIN_L
-12V
AIN_L_ SCART
AUD_L
AO_RT_R
AO_L T_L
MUTEC
AUD_R
AOUT_RT
MUTEC
AOUT_RT
AOUT_LT
AIN_R
AIN_L
AOUT_LT
MUTEC
BTSC_AINL
BTSC_AINR
AIN_SEL1
AIN_SEL0
AIN_L_ SCART
AIN_R_SCART
AO_LT
AO_RT
MUTE
AMUTE
E5_ SPI_MOSI
AO_SCLK
E5_ SPI_CS2
AMUTE
E5_ SPI_CLK
AO_FSYNC
AO_D0
AO_MCLKO
AI_FSYNC
AI_D0
AI_SCLK
AI_MCLKO
AIN_L_F
AIN_R_F
VCC _AIN
GND_AV
V12-
GND_AV
GND_AV
GND_AV
VCC _AIN
GND_AV
GND_AV
VCC
VCC _AIN
GND_AV
GND_AV
GND_AV
GND_AV
GND_AV
GND_AV
VCC
V8+
V8+
GND_AV
GND_AV
V12-
VCC _AOUT
GND
GND_AV
GND_AV
V33
VCC
VCC
GND
GND
VCC _AIN_A
GND
V8+
GND_AV
GND_AV
V12-
GND_AV
AV8+
AV-12
AV8+
AV-12
GND_AV
GND_AV
GND_AV
GND_AV
-12V
VCC _AIN_A
GND_AV
FB544
BK1608 HM601-T
C540
0.1uF
FB543
BK1608 HM601-T
Q540
2N3904
2
1
3
C686
680 PF
1
2
C542
0.1UF
C552
0.1uF
C543
1000 PF
R559
4.7K
1
2
Q670
2N5401
2
1
3
R68 6
3.3K
C550
1000 PF
R67 0 10K
R674
47K
Q673
S9014
2
1
3
FB545
FBMJ2125 HS420 -T
+
C678
10 UF/16V
1
2
R50 2
1K
+
C671
220 UF/16V
1
2
R699
10
1
2
+
C553
47 UF/25V
1
2
R689
100K
1
2
+
C690
470 UF/16V
1
2
C680
180P
1
2
+
C541
47 UF/25V
1
2
J607C
RC A_JACK_2 x3
5
6
C684
100 PF
Q675
S9014
2
1
3
R544
47K
1
2
C689
180P
1
2
C673
0.1UF
1
2
+
C54 6 22 UF/16V
1
2
R553
47K
1
2
R671
100
1
2
Q674
S9014
2
1
3
C549
0.1UF
Q676
S9014
2
1
3
J607A
RC A_JACK_2 x3
1
2
R543
4.7K
+
C688
10 UF/16V
1
2
R500
10
1
2
R683
20K
1
2
R542
4.7K
R557
10K
1
2
R556
10K
1
2
+
C658
DNS-10 UF/10V
+
-
U670B
NJM4580E
5
6
7
8
4
FB651
FBMJ2125 HS420 -T
R695
20K
1
2
D673
1N4148
1
2
+
C681
47 UF/16V
1
2
R546
47K
1
2
R54 1
0
+
C55 1 22 UF/16V
1
2
R54 0
0
C675
100 PF
+
C555
22 UF/25V
1
2
R684
10K
1
2
Q677
S9014
2
1
3
+
-
U670A
NJM4580E
3
2
1
8
4
Q672
2N5401
2
1
3
R696
10K
1
2
R558
4.7K
1
2
C674
100 PF
+
C652
47 UF/16V
1
2
R680
180
+
C687
10 UF/16V
1
2
D67 2
1N4148
1
2
FB540
FBMJ2125 HS420 -T
+
C65 6
4.7UF/16V
R69 1
150
R554
10K
1
2
R682
3.3K
1
2
C806
0.1UF
R69 7
3.3K
R65 0
10K
C682
0.1UF
1
2
FB671
BK1608 HM601-T
+
C651
47 UF/16V
1
2
+
C650
47 UF/16V
1
2
U650
PCM1801 U/2K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
AIN_L
AIN_R
DG ND
VDD
SCKI
BCK
LRC K
DO UT
BYPASS
FMT
VCC
AGND
VREF2
VREF1
+
C672
47 UF/16V
1
2
C685
100 PF
+
C65 7
4.7UF/16V
R68 5
3.3K
R547
47K
1
2
R69 4 3.3K
1
2
C545
100 PF
+
C548
1UF/50V
1
2
C676
680 PF
1
2
C544
100 PF
R549
47K
1
2
C653
0.1UF
R69 8
3.3K
R550
9.1K
R538
10K
1
2
FB65 0
0
R55 1
0
R548
47K
1
2
Q671
2N5401
2
1
3
R555
10K
1
2
D670
1N4148
1
2
R67 3 3.3K
R55 2
0
R67 9
150
R693
180
R65 1
DNS-0
R545
9.1K
R69 2
180
FB670
BK1608 HM601-T
C654
0.1UF
R501
10K
+
C604
47 UF/16V
R53 9
10K
R67 2 560
R676
100K
1
2
U651
PCM1742
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
BCK
DATA
LRCK
DG ND
VDD
VCC
AOUT_L
AOUT_R
AGND
VCOM
ZEROR/ ZEROA
ZERO L/NA
MD
MC
ML
SCK
J605A
RC A_JACK_2
1
2
J605B
RC A_JACK_2
3
4
Q541
2N3904
2
1
3
+
C679
10 UF/16V
1
2
+
C547
1UF/50V
1
2
U540
MAX405 2A
9
6
7
1
2
3
8
11
12
5
4
16
14
10
13
15
A0
INH
V-
NO0B
NO1B
CO MB
GND
NO3A
NO0A
NO2B
NO3B
V+
NO2A
A1
CO MA
NO1A
R681
180
C670
0.1UF
24
22
23
25
31
28
27
26
35
35
Buchsenplatte / Socket Board – Audio
™
£
≤
∞
§
≥
•
⁄
fi
Audio
Serial
Port
Output Amp and
Low-Pass Filter
DAC
4x/8x
Oversampling
Digital Filter
with
Function
Controller
Enhanced
Multilevel
Delta-Sigma
Modulator
Output Amp and
Low-Pass Filter
DAC
BCK
LRCK
DATA
ML
MC
MD
Serial
Control
Port
System Clock
Manager
Zero Detect
Power Supply
V
OUT
L
V
COM
V
OUT
R
V
DD
DGND
ZER
OL
ZER
OR
SCK
System Clock
V
CC
AG
ND
PCM1742
Clock/Timing Control
BYPAS
V
CC
V
DD
AGND
Reference
Format
Control
FMT
SCKI
Serial Data
Interface
DOUT
BCK
LRCK
V
IN
L
V
REF
1
V
REF
2
V
IN
R
Power Supply
DGND
(–)
(+)
x1/64
Decimation
and
High-Pass Filter
5th-Order
�•
Modulator
5th-Order
�•
Modulator
PCM1801
(+)
(–)
Single-Ended-
to-Differential
Converter
Single-Ended-
to-Differential
Converter
GR
UNDIG Ser
vice
GDRH 5625
2 -
Summary of Contents for GDRH 5625
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