Table of Contents
Advertisement
4.17
DIGITAL AUDIO SCHEMATIC DIAGRAM
5 0
5
TO MAIN (AUDIO I/O)
CN2601
4
C8816
CN8801
1
/50
A_IN[L]
AGND
A_IN[R]
AGND
A_OUT[L]
AGND
A_OUT[R]
AGND
C8820
1
/50
3
C8821
OPEN
2
1
A
B
DIGITAL(AUDIO AD/DA)
R8822
OPEN
C8817
R8821
OPEN
1k
R8820
2.2k
C8818
R8819
R8823
OPEN
220
3k
C8819
OPEN
IC8803
IC8802
BA15218F
BA15218F
VCC
VCC
VEE
R8824
C8822
C8823
R8828
220
OPEN
OPEN
3k
C8829
OPEN
R8825
2.2k
R8826
C8830
1k
0.0033
R8827
OPEN
C8834
C8835
0.1
47
4 4 4 4 4 4 4
C
D
The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only.
Note :
When replacing the parts , refer to the Parts List.
L8801
NQR0339-001X
C8836
C8837
0.1
47
/16
C8825
C8827
R8832
0.0033
OPEN
10k
C8826
0.0068
C8828
R8829
R8830
R8831
10
/6.3
C8824
1k
1k
0Ω
OPEN
VEE
C8833
R8833
R8834
R8835
10
/6.3
1k
1k
0Ω
C8831
0.0068
T
C8832
R8836
OPEN
10k
C8815
C8814
0.1
22
/6.3
L8803
/16
10µ
R8801
15k
R8802
15k
R8803
8.2k
LAST NO
VACANT NO
R
8836
1~8800
C
8837
1~8800
L
8803
1~8800
E
4-37
4-38
L8802
10µ
R8810
10
R8816
R8815
OPEN
OPEN
T
R8817
OPEN
T
C8812
C8811
R8811
C8810
4.7
/6.3
0.1
OPEN
22
/6.3
R8818
0Ω
R8814
0Ω
R8813
0Ω
C8813
0.1
C8809
0.1
IC8801
AK4518
C8801
1
/50
C8802
1
/50
C8804
C8808
150p
150p
T
T
R8804
C8803
C8807
8.2k
4.7
/6.3
4.7
/6.3
C8805
C8806
0.1
0.1
F
TO P.SUP
A5V
AUDIO[-]
D3.3V
DGND
TO ASIC IF
DEM0
DEM1
TO MPEG DEC.
DA_SDTI
XRSTDEC
MCLK
DA_LRCLK
DA_SCLK
TO MPEG ENC,
ASIC IF
DA_SDTO
XRSTENC
p20193001a_rev0
G
H
Advertisement
Table of Contents
