Tabla de contenido
Publicidad
5
5V_M
AMUX_5V
FBA1
FBA1
D
0603_Bead
0603_Bead
CA69
CA69
CA71
CA71
+
+
CA68
CA68
4.7uF/16v
4.7uF/16v
100uF/16v
100uF/16v
0.1uF
0.1uF
AV1_L
C415
C415
2.2uF
2.2uF
12
AV2_L
C354
C354
2.2uF
2.2uF
14
Y1_L
C381
C381
2.2uF
2.2uF
15
Y2_L
C396
C396
2.2uF
2.2uF
11
AV1_R
C397
C397
2.2uF
2.2uF
1
AV2_R
C383
C383
2.2uF
2.2uF
5
Y1_R
C412
C412
2.2uF
2.2uF
2
Y2_R
C413
C413
2.2uF
2.2uF
4
MUX_CTLA
R331 100
R331 100
10
MUX_CTLB
R397 100
R397 100
9
AMUX_5V
AMUX_5V
C
RA9
RA9
RA10
RA10
10K
10K
10K
10K
MUX_CTLB
MUX_CTLA
RA13
RA13
RA14
RA14
QA3
QA3
1
PWM3
QA4
QA4
1
3904
3904
3904
3904
10K
10K
10K
10K
B
C353
C353
SPDIFOUT
R343
R343
33
33
D141
D141
0.1uF
0.1uF
R465
R465
C351
C351
33pF
33pF
100/NC
100/NC
EZJZ0V800AA
EZJZ0V800AA
A
5
4
AUD_LOUT
AUD_ROUT
CA70
CA70
0.1uF
0.1uF
AMUX_5V
R398
R398
10K
10K
+
+
CA21
CA21
100uF/16v
100uF/16v
10K
10K
MUX1-L
U29
U29
VGA_L
13
MUX1-L
TV_AIN
X0
X
SC2_L
X1
X2
MUX1-R
3
X3
Y
MUX1-R
AMUX_5V
VGA_R
16
Y0
VCC
C321
C321
C355
C355
SC2_R
8
Y1
GND
6
Y2
INH
7
Y3
VEE
0.1uF
0.1uF
10uF
10uF
SC2_R/L及TV_AIN网络更改
20080911
A
B
74HC4052
74HC4052
MUX_CTLD
INT
P10
P10
COAXIAL
1
SPDIF
2
GND
JST1223 SPDIF OUT
JST1223 SPDIF OUT
4
3
CA154
CA154
10uF/10v
10uF/10v
RA110
RA110
20K
20K
AUD_L
CA155
CA155
10uF/10v
10uF/10v
RA111
RA111
20K
20K
AUD_R
R409
R409
10K
10K
R406
R406
CA22
CA22
10K
10K
100uF/16V
100uF/16V
U30
U30
C420
C420
2.2uF
2.2uF
12
13
X0
X
C356
C356
2.2uF
2.2uF
14
X1
C382
C382
2.2uF
2.2uF
15
X2
C418
C418
2.2uF
2.2uF
11
3
X3
Y
AMUX_5V
C419
C419
2.2uF
2.2uF
1
16
Y0
VCC
C384
C384
2.2uF
2.2uF
C322
C322
5
8
Y1
GND
C416
C416
2.2uF
2.2uF
2
6
Y2
INH
C417
C417
2.2uF
2.2uF
4
7
Y3
VEE
0.1uF
0.1uF
MUX_CTLC
R333 100
R333 100
10
A
MUX_CTLD
R408 100
R408 100
9
B
74HC4052
74HC4052
AMUX_5V
AMUX_5V
RA7
RA7
RA8
RA8
10K
10K
10K
10K
MUX_CTLC
RA11
RA11
RA12
RA12
QA1
QA1
GPIO_20
QA2
QA2
AU_MUX
1
1
3904
3904
3904
3904
10K
10K
10K
10K
R51
R51
AOSDATA0
NS/10K
NS/10K
R56
R56
AOLRCK
NS/10K
NS/10K
R57
R57
AOBCK
NS/10K
NS/10K
R58
R58
AOMCLK
NS/10K
NS/10K
SPDIFIN
R59
R59
10K
10K
3
2
AMUX_5V
AUD_LOUT
AUD_ROUT
C358
C358
10uF
10uF
PWM3
INT
GPIO_20
AU_MUX
AUDIO OUTPUT
1
1
1
1
AV1 OUT
1
1
0
1
AV2 OUT
1
0
YPBPR1 OUT
1
1
1
YPBPR2 OUT
0
0
1
X
1
0
VGA OUT
X
X
X
0
1
TV AUDIO OUT
0
0
X
X
SCART2 OUT
MediaTek (ShenZhen) Inc.
MediaTek (ShenZhen) Inc.
MediaTek (ShenZhen) Inc.
Title
Title
Title
Size
Size
Size
C
C
C
Date:
Date:
Date:
2
1
5V_M
5V_M
5V_M
2,3,6,8,13,14
D
GND
GND
2,3,4,5,6,7,8,9,10,11,13,14
AUD_L
AUD_L
3
AUD_R
AUD_R
3
INT
INT
3
PWM3
PWM3 3
Y2_R
Y2_R
9
Y2_L
Y2_L
9
Y1_R
Y1_R
9
Y1_L
Y1_L
9
AV1_L
AV1_L
8
AV1_R
AV1_R
8
AV2_L
AV2_L
8
AV2_R
AV2_R
8
VGA_L
VGA_L
8
VGA_R
VGA_R
8
SC2_R
SC2_R
10
SC2_L
SC2_L
10
C
SPDIFOUT
SPDIFOUT 3
GPIO_20
GPIO_20 3
AU_MUX
AU_MUX 3
TV_AIN
TV_AIN
11
B
AOSDATA0
AOSDATA0 3,6,13
AOBCK
AOBCK
3,13
AOLRCK
AOLRCK
3,13
AOMCLK
AOMCLK
3,13
SPDIFIN
SPDIFIN
3
A
MediaTek Confidential
MediaTek Confidential
MediaTek Confidential
AudioMUX/SPDIF
Rev
Rev
Rev
Document Number
Document Number
Document Number
Drawn:
Drawn:
Drawn:
1
1
1
Jiu.Ni
2008/1/25
Sheet
Sheet
Sheet
12
12
12
of
of
of
14
14
14
1
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