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Mediatek (shenzhen) inc, Mediatek confidential, Audiomux/spdif – Hisense LCD47P69P User Manual

Page 50: Jiu.ni, Hisense_mt8222_eu, Coaxial

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5

5

4

4

3

3

2

2

1

1

D

D

C

C

B

B

A

A

GND

INT
PWM3

AUD_L
AUD_R

5V_M

MUX_CTLA

MUX_CTLB

PWM3

INT

AUD_LOUT

AUD_ROUT

AUD_L

AUD_R

SPDIFOUT

MUX_CTLC

MUX_CTLD

GPIO_20

AU_MUX

AOMCLK

AOBCK

AOMCLK

AOLRCK

AOBCK

AOSDATA0

GPIO_20

SPDIFIN

SPDIFIN

AOLRCK

AOSDATA0

SPDIFOUT

AV2_L

AV2_R

MUX_CTLB

AV1_R

AV1_L

MUX1-R

MUX1-L

Y1_L

Y2_R

Y2_L

Y1_R

MUX_CTLA

MUX_CTLC

VGA_L

VGA_R

MUX_CTLD

MUX1-R

MUX1-L

AUD_ROUT

AUD_LOUT

Y1_L

Y1_R

Y2_R
Y2_L

AV2_R

AV1_L

AV1_R

AV2_L

VGA_R

VGA_L

SC2_L

SC2_R

AU_MUX

SC2_R

SC2_L

TV_AIN

TV_AIN

5V_M

5V_M

AMUX_5V

AMUX_5V

AMUX_5V

AMUX_5V

AMUX_5V

AMUX_5V

AMUX_5V

AMUX_5V

AMUX_5V

GND

2,3,4,5,6,7,8,9,10,11,13,14

INT

3

PWM3 3

AUD_L

3

AUD_R

3

5V_M

2,3,6,8,13,14

SPDIFOUT 3

AOMCLK

3,13

AOSDATA0 3,6,13
AOBCK

3,13

AOLRCK

3,13

GPIO_20 3

SPDIFIN

3

VGA_R

8

VGA_L

8

Y1_R

9

Y1_L

9

Y2_R

9

Y2_L

9

AV1_L

8

AV1_R

8

AV2_L

8

AV2_R

8

AU_MUX 3

SC2_R

10

SC2_L

10

TV_AIN

11

Title

Size

Document Number

Rev

Date:

Sheet

of

MediaTek (ShenZhen) Inc.

Drawn:

1

C

12

14

MediaTek Confidential

Title

Size

Document Number

Rev

Date:

Sheet

of

MediaTek (ShenZhen) Inc.

Drawn:

1

C

12

14

MediaTek Confidential

Title

Size

Document Number

Rev

Date:

Sheet

of

MediaTek (ShenZhen) Inc.

Drawn:

1

C

12

14

MediaTek Confidential

AudioMUX/SPDIF

COAXIAL

0

1

PWM3

INT

AUDIO OUTPUT

1

1

0

0

1

1

0

0

1

1

1
1

0

0

TV AUDIO OUT

1

0

SCART2 OUT

X

AV1 OUT

AU_MUX

GPIO_20

1

1

1

1

X

X

X

X

X

VGA OUT

AV2 OUT

YPBPR1 OUT
YPBPR2 OUT

Jiu.Ni

2008/1/25

HISENSE_MT8222_EU

SC2_R/L及TV_AIN网络更改
20080911

RA12

10K

RA12

10K

R333

100

R333

100

R

402

47K

R

402

47K

+

CA71
100uF/16v

+

CA71
100uF/16v

C355

10uF

C355

10uF

R58

NS/10K

R58

NS/10K

QA2

3904

QA2

3904

1

3

2

R

334

47K

R

334

47K

CA69
4.7uF/16v

CA69
4.7uF/16v

R408

100

R408

100

C415

2.2uF

C415

2.2uF

R397

100

R397

100

R59

10K

R59

10K

R

425

47K

R

425

47K

R465

100/NC

R465

100/NC

RA10
10K

RA10
10K

C382

2.2uF

C382

2.2uF

R

403

47K

R

403

47K

R331

100

R331

100

C322

0.1uF

C322

0.1uF

C353

0.1uF

C353

0.1uF

C417

2.2uF

C417

2.2uF

R

332

47K

R

332

47K

C413

2.2uF

C413

2.2uF

C418

2.2uF

C418

2.2uF

C321

0.1uF

C321

0.1uF

QA3

3904

QA3

3904

1

3

2

C381

2.2uF

C381

2.2uF

CA68
0.1uF

CA68
0.1uF

+

CA21
100uF/16v

+

CA21
100uF/16v

QA1

3904

QA1

3904

1

3

2

R409

10K

R409

10K

D141

EZJZ0V800AA

D141

EZJZ0V800AA

1

2

CA70
0.1uF

CA70
0.1uF

RA14

10K

RA14

10K

R398

10K

R398

10K

R

412

47K

R

412

47K

R406

10K

R406

10K

C396

2.2uF

C396

2.2uF

R

396

47K

R

396

47K

U29

74HC4052

U29

74HC4052

X0

12

X1

14

X2

15

X3

11

Y0

1

Y1

5

Y2

2

Y3

4

A

10

B

9

X

13

Y

3

VCC

16

GND

8

INH

6

VEE

7

R

384

47K

R

384

47K

RA8
10K

RA8
10K

R

413

47K

R

413

47K

R

399

47K

R

399

47K

C356

2.2uF

C356

2.2uF

10K

10K

R343

33

R343

33

C384

2.2uF

C384

2.2uF

C354

2.2uF

C354

2.2uF

R

400

47K

R

400

47K

R

407

47K

R

407

47K

P10

JST1223 SPDIF OUT

P10

JST1223 SPDIF OUT

SPDIF

1

GND

2

R

420

47K

R

420

47K

RA7
10K

RA7
10K

C383

2.2uF

C383

2.2uF

RA13

10K

RA13

10K

C416

2.2uF

C416

2.2uF

R51

NS/10K

R51

NS/10K

QA4
3904

QA4
3904

1

3

2

C412

2.2uF

C412

2.2uF

RA11

10K

RA11

10K

C419

2.2uF

C419

2.2uF

R

401

47K

R

401

47K

RA110

20K

RA110

20K

C358

10uF

C358

10uF

R56

NS/10K

R56

NS/10K

FBA1

0603_Bead

FBA1

0603_Bead

R

404

47K

R

404

47K

RA9
10K

RA9
10K

C420

2.2uF

C420

2.2uF

CA154

10uF/10v

CA154

10uF/10v

RA111

20K

RA111

20K

U30

74HC4052

U30

74HC4052

X0

12

X1

14

X2

15

X3

11

Y0

1

Y1

5

Y2

2

Y3

4

A

10

B

9

X

13

Y

3

VCC

16

GND

8

INH

6

VEE

7

CA22

100uF/16V

CA22

100uF/16V

C397

2.2uF

C397

2.2uF

R57

NS/10K

R57

NS/10K

CA155

10uF/10v

CA155

10uF/10v

C351
33pF

C351
33pF

R

421

47K

R

421

47K

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