Hisense RSAG7.820.4560 Schematic

PLACA MAIN 4560.VERB

5

YC:Y-CVBS,C-SCT1_R_IN

D D

SCART CVBS Input

SCT1_AV_IN

12

RV18

4

R69 0R69 0

1 2

EZJZ0V800AA

3

NEARLY ICNEARLY CONNECTOR

R213 100R213 100

C9 47nFC9 47nF

12

R4675R46 75

1 2

12

C14

C14 47pF

47pF

1 2

CVBS2

2

3,4,5,6,7,8,9,10,11,12DVDD3V3

Y1 Pb1 Pr1 Y+ Pr+ Pb+ com_1

1

LVDS_CTRL0

3,4,5,6,7,8,9,11,12,GND

SOY+ 4

5V_M

SCART1_R_In SCART1_L_In

AV_ROUT AV_LOUT

ADIN0 CVBS2 SOY1

SCART_VOUTSCART_VOUTSCT1_AV_OUT

SCART1_R_IN

6,12

LVDS_CTRL04

GND

SOY+

5V_M3,8,9,10,12

SCART1_L_IN6,12

ADIN04,12 CVBS24,12 SOY14,6,12 AV_ROUT7,12 AV_LOUT7,12 SCART_VOUT7,12

DVDD3V3

Y1 6 PB1 6 PR1 6 Y+ 6 PR+ 6 PB+ 6 COM_1 6

AV_ROUTSCT1_AUR_OUT AV_LOUTSCT1_AUL_OUT

SCART Audio Input

C160 10uF/10v

12

C53

C53 560pF

560pF

Y2

C140

C140 47pF

47pF

1 2

R74 0R74 0

PB2

C8 47pFC847pF

12

C54

C54 560pF

560pF

12

C160 10uF/10v

+

C158 10uF/10v

+

SCT1_FB_IN

RV36

RV36 EZJZ0V800AA

EZJZ0V800AA

COM_1

Near 330 GND

12

NEARLY CON.

12

R12075R120 75

SCART1_R_In

SCART1_L_In

12

C74 NC/100pF

NC/100pF

5V_330

L83 0R/10KL83 0R/10K

1 2

12

C188

12

R328 470KR328 470K12R330 470KR330 470K

12

R336 470KR336 470K

12

R332 470KR332 470K

R331 470KR331 470K

12

R340 470KR340 470K

R338 470KR338 470K

R339 470KR339 470K

5V_M

12

R170

R170 10K

10K

100

R54

12

R73NC/10KR73NC/10K

1

12

V22

V22 NC/3904

NC/3904

2 3

12

R327 470KR327 470K

R326 470KR326 470K

1 2

Y1

C89 2.2uFC89 2.2uF

Y1 PB1 PR1

PB1 PR1 SOY1

Y2 PB2 PR2 SCT1_FB_IN

1 2

C134 2.2uFC134 2.2uF

1 2

C187 2.2uFC187 2.2uF

1 2

C189 2.2uFC189 2.2uF

1 2

C190 2.2uFC190 2.2uF

1 2

C191 2.2uFC191 2.2uF

LVDS_CTRL0

12

R334 470KR334 470K

DVDD3V3

1 2

12

R27

R27 NC/10K

NC/10K

R335 470KR335 470K

C188 10uF/10V

10uF/10V

R341 10KR341 10K

R152 NC/0R152 NC/0C74 R23 NC/0R23 NC/0 R55 NC/0R55 NC/0 R299 NC/0R299 NC/0

2

S1A

5

S1B

11

S1C

14

S1D

3

S2A

6

S2B

10

S2C

13

S2D

1

IN

PI5V330

330失效预留串入电阻暂不增加，19B/6E16均用0R

N19

EN_15_14

5V_M

4

DA

7

DB

9

DC

12

DD

16

VCC

8

GND

15

R269 22RR269 22R

R29 0RR29 0R R6 0RR6 0R R80 0RR80 0R R267 0RR267 0R

5V_M

C97

0.1uF

Y+ PB+ PR+ SOY+

Y+ PB+ PR+

R52 10KR52 10K

12

RV5

M-SCART-180-HX

R97 51KR97 51K

1 2

12

RV25

RV25 NS/EZJZ0V800AA

NS/EZJZ0V800AA

1 2

R18 10KR18 10K

1 2

12

RV41

R15

1 2

0 ohm

RV4

RV4 NS/EZJZ0V800AA

NS/EZJZ0V800AA

R132

1 2

0 ohm

12

R38

R38 10K

10K

R2090R209

0

R116 0R116 0

1 2

R131

R25

10K

1 2

ADIN0

NEARLY CONN.

12

R8175R81 75

12

R2075R20 75

12

SCT1_AUR_IN

SCT1_AUL_IN

XS1

XS1 SCART Connector VER

SCART Connector VER

C C

Commas data2_9

Comms data1_11

GND_Blanking_13

SCART 1 Full-SCT

Fast_Blanking_15

GND_Video_OUT_16

GND_Video_IN_17

VIDEO_OUT_Composite_18

B B

VIDEO_IN_Composite_19

Common_GND_20

AUDIO_OUT_R

AUDIO_IN_R

AUDIO_OUT_L

GND_Audio_3

GND_Blue_4 AUDIO_IN_L

Blue_I/O_6

GND_Green_8

Green_I/O_10

GND_Red_12

Red_I/O_14

1

SCT1_AUR_OUT

2

SCT1_AUR_IN

3

SCT1_AUL_OUT 4 5

SCT1_GB_GND

6

SCT1_AUL_IN

7

SCT1_B_IN

8

SCT1_FS_IN

FS

9

SCT1_GB_GND

10 11

SCT1_G_IN

12 13

SCT1_R_GND

14 15

SCT1_R_IN

16

SCT1_FB_IN

17

SCT1_AVO_GND

18

SCT1_AVI_GND

19

SCT1_AV_OUT

20

SCT1_AV_IN

21

EZJZ0V800AA

EZJZ0V800AA EZJZ0V800AA

EZJZ0V800AA

SCART FS SCART FB

SCT1_FS_IN

12

RV28

EZJZ0V800AA

SCART RGB Format Video Input

SCT1_B_IN

SCT1_G_IN

12

C120

RV26

RV26 NS/EZJZ0V800AA

NS/EZJZ0V800AA

R4 0R4 0

R14

1 2

SCT1_R_IN

A A

5

1 2

0 ohm

4

1 2

C120

R3775R37

47pF

75

PR2

Title

<Title>

Size Document Number Rev

<Doc>

Date: Sheet of

Friday, April 13, 2012

Date: Sheet of

Friday, April 13, 2012

Date: Sheet of

3

2

Friday, April 13, 2012

1

11

<RevCode>C

5

4

3

2

1

MT8223L PCB Placement Overview

Main PWR

JP1

VCCK

D D

PH1

HDMI

JR1

JATG

IR

IRR1

UR0

JM1

C C

UP7

SDRV

UD1

PU1

USB

VGA

PV6

YPbPr

PV3

Video Out

PV4

INVERTER PWR #1 INVERTER PWR #2

JR2

LVDS

JL1

Serial Flash

MT8223L

U1

JM1

XTAL

YM1

Audio MUX

VGA L/R IN

PA4

YPbPr L/R

PA2

LineOut L/R

PA3

SV

PV2

Audio System

UA1

AV

PV1

JR3

AV L/R

PA1

Audio DAC

UA2

Tuner Power

UT4

AMP

UA3

UT1

Head Phone

PA5

TUNER

SP_R

SP_L

Video System

TV/Monitor Out

SOY YP, COM PBP PRP

YPbPr

MT8223L

Switch

PA5

SP Out

HP Out

HDMI

HDMI CN

VGA

VGA Tuner

PWM AR/L0 4558 R/L Line out

MT8223L

PWM AR/L1

ADC_IN R/L

B B

UA20

BJT

MUX

4 To 1

UA1

SPr Amp TDA1517P

VDAC_OUT

SY SC

CVBS1

AVSV

IF+/-

Audio Source U1TX U1RX AV1/S-V YPBPR

VGA

A A

5

H L

LL

4

H H

MediaTek Confidential

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300

MediaTek Inc.

Title

Placement/Sys Flow

Document Number

Size

C

MT8223LM1V1 EVB Max Yang

Friday, April 13, 2012 1

Date: Sheet of

3

2

Date: Sheet of

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300 TEL:_03_567-0766 FAX:_03_578-7610

TEL:_03_567-0766 FAX:_03_578-7610

Drawn

1

Rev

0.1

12

A

B

C

D

E

+5VSB

12

R60

Main power & Amplifier

XP8

XP8 Power

Power

6

5

4

BL0-ON/OFF

4

3

BL-ADJUST

3

2

4 4

1

Q1 HIGH :POWER OFF Q1 LOW :POWER ON

+12V_IN

OPWRSB

R35

R35 10K

10K

R60

4.7K

STANDBY

V1

R22

3904V13904

12

1

2 3

4.7K

1 2

Control Interface

3,4,5,6,7,8,9,10,11,12DVDD3V3

+5VSB5,7,9

5V_M3,8,9,10,12

SDR_V4

3V3SB4,5,7,8,9,10

AVDD3V34,5,6,7,8,9,10,11

AVDD1V254,7,8,10,11

VCCK4

4,5,6,7,8,9,10,11 GND

OPWRSB4,5

BL0-ON/OFF3,10 BL-ADJUST3,10

+12V7,9,10,11

OPWRSB

+5VSB +12V 5V_M SDR_V 3V3SB

DVDD3V3 AVDD3V3 AVDD1V25 VCCK

BL0-ON/OFF BL-ADJUST

5V STANDBY

R36

R36 33k

33k

N10

9

C73

2.2n/50V

LX

COMP

C64

1n/50V

8

NC2

7

NC1

R49

6

10k

5

C83

100n/16V

R50

R50 51k

51k

1

+12V_IN

L12

BLM21PG220SN1D

3 3

hl 20110406

C162

C162 10u/16V

10u/16V

CE29

100u/16V

CE36

100u/16V

C122

C122 100n/16V

100n/16V

PGND

2

VIN AGND3EN

4

FB

AOZ1036P

1 2

R118NC/0RR118 NC/0R R144NC/0RR144 NC/0R

L19

15.0 uH

VD14

VD14 NC/SBR3A40SA

NC/SBR3A40SA

C209

NC/1u/16V

3V3 STANDBY

C117

0.1uF

N14 AMS1117-3.3N14 AMS1117-3.3

3

VOUT2VIN VOUT3 GND

1

4

C128

0.1uF

12

+

CE9

C193

100uF/16V

2.2uF

+5VSB 3V3SB

12

+

CE10

C192

100uF

2.2uF

+5VSB

CE35

R70

10k/1%

CE35

100u/16V

C159

10u/16V

CE28

470u/16V

R9 56k/1%R956k/1%

ANALOG POWER AVDD3V3

5V_M

C105

C105 100n/16V

100n/16V

12

+CE4

VZ4

NC/LM3Z6V2T1G

1 2

100uF

STANDBY

R84 4.7KR84 4.7K

STANDBY

R59 4.7KR59 4.7K

N15 AMS1117-3.3N15 AMS1117-3.3

3

VOUT2VIN

4

C197

0.1uF

1

VOUT3 GND

12

C196

2.2uF

C198

0.1uF

+12V_IN

1 2

100uF/16V

C70

0.68uF

C100

0.68uF

1 2

L88 0R/FBL88 0R/FB

N2 AO4801N2 AO4801

1

S1

2

G1

3

S2 G24D2_7

R75

R39

22K

22K V4

+5VSB

3904V43904

R34

R45

22K

10K

10K V7

3904V73904

12

+ CE8

C199

2.2uF

D1

D1_5

D2

DVDD3V3 AVDD3V3

+12V 8 7 6 5

5V_M

R13 NC/0RR13 NC/0R

+5VSB 12

1

S1NCS1

5

NC

1

5

4

3

2

S3NCS3

5

NC

4 3 2

8

7

6

1

5 4 3 2

8

7

6

1

S2NCS2

5

NC

1

5

4

3

2

S4NCS4

5

NC

4 3 2

8

7

6

1

5 4 3 2

8

7

6

2 2

ANALOG POWER AVDD1V25

N16 AMS1117-ADJN16 AMS1117-ADJ

3

VOUT2VIN

12

C202

2.2uF

VOUT_3

1

4

GND

12

R317

R317 110

110

R3040R304 0

12

CE14

+

100uF

AVDD1V25AVDD3V3

12

C201

2.2uF

1.25 x _1+ 0/110_ = 1.25V

Core Power 1.0V

5V_M VCCK

12

+

CE15

1 1

CE15

220uF/16v

12

C171

NC/10uF

12

C82

0.1uF

A

12

R563KR56 3K

R68 100KR68 100K

1 2

12

C80

C80 NS/100nF

NS/100nF

N6

N6 AP1533/SOP-8

AP1533/SOP-8

4

Vcc_3_3

3

OCSET

2

12

C65

0.1uF

O/P_5_5 O/P_4_4

FB

EN

Vss_6_67Vss_7_7

8

Switch Regulator

L27 27uH/POWER CHOKEL27 27uH/POWER CHOKE

1 2

6 5

1

VD1

VD1 SCHOTTKY DIODE/B340A

SCHOTTKY DIODE/B340A

1 2

12

0.8 x _1+0.51K/2K_ = 1.1V

B

C68

C68 NS/100nF

NS/100nF

DRAM POWER

5V_M

12

R26

R26 680_1%

680_1%

12

R8

1.8K_1%R81.8K_1%

12

+

C96

0.01uF

CE12

CE12 NC/100uF

NC/100uF

12

C203

NC/10uF

12

C200

C200 10uF

10uF

1117-ADJ

R-TO3N-228-970-HX

IN2OUT

12

C98

0.1uF

12

+ CE19

220uF/16v-LowESR CAP

N13

3

ADJ/GND_0

1

12

C166

2.2uF

C

12

R305

R305 110_1%

110_1%

R308

R308 110_1%

110_1%

12

+

CE13

100uF

1.25 x _1+RD2/RD1_ = 2.5V for SDR

1.25 x _1+110R/110R_ = 2.5V for SDR

2.2uF

C157

SDR_V

12

C66

C66 NS/0.1uF

NS/0.1uF

MediaTek Confidential

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300

MediaTek Inc.

Title

System Power

Document Number

Size

C

Date: Sheet of

Friday, April 13, 2012

D

Friday, April 13, 2012

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300 TEL:_03_567-0766 FAX:_03_578-7610

TEL:_03_567-0766 FAX:_03_578-7610

Drawn

Max YangMT8223LM1V1 EVB

3

E

3

Rev

0.1

12

5

E0N

E0P

E1N

O0N

O0P

O1N

O1P

O2N

O2P

VCCK

N1

D D

SDRV SDRV VCCK SDRV VCCK USB_DM USB_DP AVDD3V3_USB USB_VRT RX_CB RX_C

R107

RX_0B RX_0

5.1K 1%

RX_1B

1 2

RX_1 RX_2B

R103

R103 10K

10K

RX_2 AVDD3V3_HDMI AVDD1V25_HDMI HDMI_CEC HDMI_SCL HDMI_SDA PWR5V_IN HDMI_HPD JTRST# JTDO JTCK JTMS STB3V3 JTDI OSDA0 OSCL0

Near IC

C C

1 2

N1

1

SDRV

2

SDRV_1

3

VCCK

4

SDRV_2

5

VCCK_4

6

USB_DM

7

USB_DP

8

AVDD3V3_USB

9

USB_VRT

10

RX_CB

11

RX_C

12

RX_0B

13

RX_0

14

RX_1B

15

RX_1

16

RX_2B

17

RX_2

18

AVDD3V3_HDMI

19

AVDD1V25_HDMI

20

HDMI_CEC

21

HDMI_SCL

22

HDMI_SDA

23

PWR5V_IN

24

HDMI_HPD

25

JTRST#_56_24

26

JTDO

27

JTCK

28

VGA_SDA/JTMS_20_27

29

STB3V3_58

30

VGA_SCL/JTDI_21_29

31

OSDA0

32

OSCL0

128

DRAM

USB

HDMI

OIRI33U0TX34U0RX35OPWRSB36ORESET#_25_3637VCCK_6338STB3V339AVDD10_LDO40AVDD3V3_VGA_STB41VSYNC42HSYNC43BP44SOG45GP46COM47RP48SOY149Y1P50COM151PB1P52PR1P53AVDD1V25_RGB54AVDD3V3_IFPGA55VDAC_OUT56AVDD3V3_VDAC57VDAC_FS58VCCK_2859SC60SY61CVBS262CVBSN63CVBS1

OIRI

U0TX

OCKN

AV1V25_MEMPLL

121

123

125

120

122

124

126

127

O2P

O1P

O0P

O2N

O1N

O0N

VCCK_126

AVDD1V25_MEMPLL

AVDD10_LDO

AVDD3V3_VGA_STB

OPWRSBStrap_IN0

ORESET#

STB3V3_1

U0RX

VCCK

VSYNC

R980R98

0

1 2 12

C153

4.7uF

E1P

O3N

O3P

OCKP

AVDD3V3_LVDS

117

113

115

116

112

114

118

119

E0P

E1N

E0N

O3P

O3N

OCKP

OCKN

AVDD3V3_LVDS

LVDS

8223L

Audio_in_AV/Component/VGA

VGA_video

BP

COM

GP

HSYNC

RP

SOG

SOY+

Y1P

Near IC

B B

BYPASS CAP

VCCK

12

DVDD3V3 DVDD3V3IO

C181

C181 10uF

10uF

C43

0.1uF

12

C40

0.1uF

12

C30

C35

0.1uF

SDR_V

12

C39

0.1uF

12

C49

0.1uF

SDRV

12

Near IC Pin

12

C41

0.1uF

12

C46

C31

0.1uF

12

E2N

E2P

ECKN

109

111

110

E2P

E1P

E2N

Component

COM1

PB1P

PR1P

12

C42

0.1uF

4

E3N

E3P

ECKP

VCCK

AVDD1V25_LVDS

104

105

107

108

106

E3P

E3N

ECKP

ECKN

AVDD1V25_LVDS

DRAM

AV_out_video

AVDD1V25_RGB

AVDD3V3_VDAC

VDAC_FS

VDAC_OUT

1 2

C26

0.1uF

12

C51

0.1uF

AOL1

AOR1

103

102

AOL1

AOR1

VCCK_105

S_Video

VCCK

R88

R88 560_1%

560_1%

12

AVDD3V3_ADAC0

101

C139

0.1uF

C36

0.1uF

AOL0

AOR0

DVDD3V3IO

LVDS_CTRL0

100

98

97

99

AOL0

AOR0

DVDD3V3IO

LVDS_CTRL0

AVDD3V3_ADAC0

LVDS_PWR_CTRL BL_ON/OFF_97_94

BL_DIMMING

AV_out_audio

DVDD3V3IO_91

BOOST_PWM

RF_AGCO

AVDD3V3_AADC

VMID_AADC

AVDD1V25_PLL

AVDD3V3_XTAL_STB

AVDD3V3_DEMOD

AVSS33_DEMOD

AVSS1V25_DEMOD

AVDD1V25_DEMOD

AV1_Vedio_in

AVDD3V3_CVBS

E-PAD_128_128

64

CVBS1

CVBS2

CVBSN

96

LVDS_PWR_CTRL Strap_IN1

95

BL_ON/OFF

94

BL_DIMMING

93

U1RX

U1TX S_D1 S_D0

S_CLK

S_CE

VCCK_50 SDRV_82 SDRV_88

AIN_R

AIN_L

OXTALI

OXTALO

ADIN3 ADIN0

IFN IFP

U1RX

92

U1TX

91 90 89 88 87

DVDD3V3IO

86

Boost_PWM Strap_IN2

85

RF_AGCO

84 83 82 81

AVDD3V3_AADC

80 79

VIMD_AADC

78 77

AVDD1V25_PLL

76 75 74

AVDD3V3_XTAL_STB

73 72

ADIN0

71

AVDD3V3_DEMOD

70 69 68

IFN

67

IFP

66

AVDD1V25_DEMOD

65

AVDD3V3_CVBS

129

AV1V25_MEMPLL

AVDD1V25

AV1V25_PLL

AVDD1V25

AV1V25_MEMPLL

AVDD1V25_PLL

S_D S_Q S_CLK S_CE

VCCK SDRV SDRV

AIN_R AIN_L OXTALI

OXTALO ADIN3

TPR39TPR39

测试点

1

AVDD1V25_PLL

C27

0.1uF

3

VGA Input

Near IC

+5V

12

R100

NS/4.7K

12

RF_AGC

R9310K R9310K

12

C29

C29 47nF

47nF

12

+

C156

C37

NS/10uF/10V

0.1uF

Video Input

SCART/YPBPR Interface

Audio

Power

AVDD3V3_XTAL_STB3,5,7,8,9,10

3,5,6,7,8,9,10,11 AVDD3V3_USB

3,5,6,7,8,9,10,11 AVDD3V3_VDAC

3,5,6,7,8,9,10,11 AVDD3V3_CVBS

3,5,6,7,8,9,10,11 AVDD3V3_AADC

3,4,5,6,7,8,9,10,11,12DVDD3V3

AVDD3V3_VGA_STB5

3,5,6,7,8,9,10,11 GND

Tuner/Demod

12

C33

0.1uF

12

2

Panel Interface

USB Interface

HDMI Interface

JTAG Interface

Control/Communication/Other Interface

HW Strap Setting

3,5 Strap_IN0 5,10 Strap_IN1 5,11 Strap_IN2

BP7 GP7 RP7

AVDD3V3_VGA_STB

IFN IFP RF_AGC

Boost_PWM

SOY+

CVBS2

VSYNC HSYNC BP SOG GP COM RP JTMS JTDI

CVBS1 CVBSN

SOY1 Y1P PB1P PR1P COM1

VDAC_OUT

AIN_R AIN_L AOR1 AOL1 AOR0 AOL0

STB3V3_1 STB3V3

AVDD3V3_XTAL_STB AVDD1V25_HDMI AVDD3V3_HDMI AVDD3V3_USB AVDD1V25_RGB AVDD3V3_VDAC AVDD3V3_CVBS AVDD1V25 AVDD3V3_AADC AVDD3V3_LVDS AVDD1V25_LVDS AVDD3V3_ADAC0 VCCK DVDD3V3 SDR_V AVDD3V3_DEMOD

AVDD1V25_DEMOD

ADIN0

adin3

+5V

VSYNC7

HSYNC7

SOG7

COM7

JTMS5,7 JTDI5,7

CVBS16 CVBSN6

SOY16

Y1P6

PB1P6

PR1P6

COM16

VDAC_OUT7

AIN_R6

AIN_L6

AOR19

AOL19

AOR09

AOL09

STB3V3_13,5,7,8,9,10

STB3V33,5,7,8,9,10

AVDD1V25_HDMI8

AVDD3V3_HDMI8

AVDD1V25_RGB7

AVDD1V253,7,8,10,11

AVDD3V3_LVDS3,5,6,7,8,9,10,11

AVDD1V25_LVDS3,7,8,10,11

AVDD3V3_ADAC09

VCCK3

SDR_V3

AVDD3V3_DEMOD11

AVDD1V25_DEMOD11

IFN11 IFP11 RF_AGC4,11

BOOST_PWM5,11

ADIN04,12

ADIN35

SOY+12

CVBS24,12

+5V11

1

LVDS_CTRL012

BL_ON/OFF10

LVDS_PWR_CTRL5,10

BL_DIMMING10

OCKN10 OCKP10

ECKN10 ECKP10

USB_DP8 USB_DM8

RX_C8 RX_CB8 RX_08 RX_0B8 RX_18 RX_1B8 RX_28 RX_2B8 HDMI_HPD8 HDMI_SDA8 HDMI_SCL8 PWR5V_IN8 HDMI_CEC8

JTRST#5,9

JTDI5,7 JTMS5,7 JTCK5,9 JTDO5

OSDA05,11,10 OSCL05,11,10 OIRI5

ORESET#5

OPWRSB3,5

OXTALI5

OXTALO5

U0TX5

U0RX5

U1TX6

U1RX6

S_D5 S_Q5

S_CLK5 S_CE5

LVDS_CTRL0

BL_ON/OFF LVDS_PWR_CTRL BL_DIMMING

JTRST# JTDI JTMS JTCK JTDO

Strap_IN0 Strap_IN1 Strap_IN2

USB_DP USB_DM

OSDA0 OSCL0 OIRI ORESET# OPWRSB OXTALI OXTALO U0TX U0RX

U1TX U1RX

S_D S_Q S_CLK S_CE

O0N O0P O1N O1P O2N O2P OCKN OCKP O3N O3P

E0N E0P E1N E1P E2N E2P ECKN ECKP E3N E3P

RX_C RX_CB RX_0 RX_0B RX_1 RX_1B RX_2 RX_2B HDMI_HPD HDMI_SDA HDMI_SCL PWR5V_IN HDMI_CEC

O0N10

O0P10

O1N10

O1P10

O2N10

O2P10

O3N10

O3P10

E0N10 E0P10 E1N10 E1P10 E2N10 E2P10

E3N10 E3P10

A A

MediaTek Confidential

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300

MediaTek Inc.

Title

Main Chip/Bypass Cap

Document Number

Size

Custom

MT8223LM1V1 EVB Max Yang

Date: Sheet of

Friday, April 13, 2012

Date: Sheet of

Friday, April 13, 2012

Date: Sheet of

5

4

3

2

Friday, April 13, 2012

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300 TEL:_03_567-0766 FAX:_03_578-7610

TEL:_03_567-0766 FAX:_03_578-7610

Drawn

4

1

Rev

0.1

12

5

STB Power

L85

3V3SB

1 2

80 ohm/100Mhz

L86

3V3SB

1 2

80 ohm/100Mhz

D D

R30

3V3SB

1 2

80 ohm/100Mhz

3V3SB

L87

1 2

80 ohm/100Mhz

SYSTEM EEPROM

C C

When AC ON,JTDO=L

JTAG Port

JTRST# JTDI JTMS

B B

JTCK JTDO

这个口预留给软件

NEAR IC

JTDO

LO = > WP HI = > WRITE

查清楚开机上电是低还是高??

R-RESCA3216-8N-HX

1 2

R48 NC/33R48 NC/33

STB3V3

12

C110

0.1uF

AVDD3V3_XTAL_STB

12

+

C170

C170 NS/10uF/10V

NS/10uF/10V

AVDD3V3_VGA_STB

debug

C106

0.1uF

12

C124

0.1uF

STB3V3_1

12

C115

0.1uF

1 2

R53 33R53 33

1 2

R2 NC/10KR2 NC/10K

3V3SB DVDD3V3 DVDD3V3 DVDD3V3

678

123

4 5

用

R320

R320 NC/10K

NC/10K

Flash

_ Clock rate would be up to 80MHz _ _ Layout must be taken good care _

wanglp 20091124 according to cuijMTk

DVDD3V3

1 2

L54 FBL54 FB

R102

4.7K

1

DV33_SPI

12

DVDD3V3

R1130R113 R1790R179

1 2

S_CE

0

1 2

S_Q

0

Flash_WP#

12

C182

C182 NC/0.1uF

NC/0.1uF

12

R33

4.7K

R-SOT3N-095-280-HX

V14

V14 NC/2N3904

NC/2N3904

2 3

1 2

R65

R65 NC/10K

NC/10K

1 2

12

R7 NC/10KR7NC/10K

near to Flash

12

near to Flash

R72

R72 NS/0

NS/0

12

C183

C183 NC/0.1uF

NC/0.1uF

1 2 3

OSCL0 OSDA0

R62

R62 NC/1K

NC/1K

TVTREF#1

JTAG_DBGACK

R66

R66 NC/10K

NC/10K

DV33_SPI

CS#_0_0 DOUT

HOLD#_6_6 WP#/VPP_2_2 VSS4DIN

M25P64N3M25P64

12

R31

4.7K

JTAG_DBGRQ

N3

12

4.7K

4.7K R44

R44

12

C103NS/0.1uF C103NS/0.1uF

VCC

CLK

1 2

L53 FBL53 FB

R1100 R1100 R16100 R16100

R64100 R64100

4

8 7 6 5

12

N4

8

12

7

12

6

12

5

24C16

R-SOIC08N-127-600-HX

I2C ADDRESS "A0"

TP1TP1

TP2TP2

TP3TP3

TP4TP4

TP5TP5

TP6TP6

TP7TP7

TP8TP8

TP9TP9

TP11TP11

VCC WP SCL SDA

DV33_SPI

12

DVDD3V3

C306

0.1uF

TP10TP10

C184

C184 NS/0.1uF

NS/0.1uF

NC_1 NC_2

GND

TP13TP13TP12TP12

12

NC

TP14TP14

12

R580R58

12

0

R1800R1800

C126

C126 NS/0.1uF

NS/0.1uF

near to main chip

1 2 3 4

TP15TP15

S_CLK S_D

3

3V3SB

XP2 CON4_2.0XP2 CON4_2.0

123 12

R90 0RR90 0R

12

0.1uF

0.1uF C113

C113

LED1

UART Port 0 HW Strap Setting

U0RX U0TX

3V3SB

12

Key

R24

4

NC/0R

12

R76

R76 NC/0R

NC/0R

wanglinpeng 20091215 , 按键误动作。

+5VSB

12

R3210K R3210K

1

12 12

2 3

R40

R40 10K

10K

1 2

R47 100R47 100

1 2

R21 100R21 100

12

1 2

R71

R71 10K

10K

LED-R

V20

V20 3904

3904

3V3SB 3V3SB

12

R5

2.2KR52.2K

ADIN3

RV1

RV1 NS/ESD

NS/ESD

R41

4.7K

RX

OIRI

12

TXTX

IR

RV9

1 2

INPAQ_VPORT

1 2

R12 100R12 100

R11

4.7K

4x1 W/HOUSING

System Reset#

12

CE16

+

220uF/16V

1 2

12

VD2

R57

1N4148

47K

1 2

IR-IN LED-R

+5VSB

L71

0603_Bead

1 2

12

C123

C123 100pF

100pF

L55 FBL55 FB

1 2

3V3SB

XP5

1 2 3 4

3V3SB

12

R101KR10 1K

1 2

ORESET#

R63

220

R2961KR296

1

1K

V3

3904V33904

12

2 3

C154

C154 1uF

1uF

R25&C290 Near the 8223

1 2 3

XP1

4 5

CON8_2.0

IR-IN

C107

0.1uF

JTCK

12

3V3SB

靠近芯片

R42

R42 10K

10K

1 2

2

JTAG Interface

Control/Communication/Other Interface

R1710R17

LED1

10

FOR CODE DOWNLOAD AND DEBUGGING

MT8223L STRAPPING MODE

DVDD3V3

1 2

R3 NS/4.7KR3 NS/4.7K

1 2

R61 NS/1KR61 NS/1K

Strap_IN0

1 2

R51 4.7KR51 4.7K

Strap_IN1

1 2

R43 4.7KR43 4.7K

Strap_IN2

1 2

R67 4.7KR67 4.7K

+5VSB3,7,9

3,4,6,7,8,9,10,11 DVDD3V3

3V3SB3,4,7,8,9,10

STB3V33,4,7,8,9,10

AVDD3V3_XTAL_STB3,4,7,8,9,10

AVDD3V3_VGA_STB4

STB3V3_1

3,4,7,8,9,10 3,4,6,7,8,9,10,11 GND

JTRST#4,9

JTDI4,7 JTMS4,7 JTCK4,9 JTDO4

OSDA04,11,10 OSCL04,5,11 OIRI4

ORESET#4

OXTALI4

OXTALO4

U0TX4

U0RX4

S_CLK4 S_CE4 S_D4 S_Q4

3,4 Strap_IN0 4,10 Strap_IN1 4,11 Strap_IN2

RX5,7 TX5,7

ADIN34

1

+5VSB 3V3SB DVDD3V3 STB3V3

AVDD3V3_XTAL_STB

AVDD3V3_VGA_STB

STB3V3_1

JTRST# JTDI JTMS JTCK JTDO

OSDA0 OSCL0 OIRI ORESET# OXTALI OXTALO

U0TX U0RX

S_CLK S_CE S_D S_Q

Strap_IN0 Strap_IN1 Strap_IN2

RX

TX

adin3

27MHz CRYSTAL

Z1

12

Hosonic-27MHz

Hosonic-27MHz C104

C104 22pF

22pF

12

5

OXTALI

A A

XTAL Dip/SMD Dual Layout

C102、D67互换位置；C104、C118更改为27pF；改善XTAL频偏，使其<30ppm；wanglp 20091124 according to cuijMTk

OXTALO

12

C102

C102 NC/1NF

NC/1NF

12

C118

L67

22pF

NC/820nh

4

what is it for?

MediaTek Confidential

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300

MediaTek Inc.

Title

Flash/XTAL/JTAG/UART

Document Number

Size

Custom

Date: Sheet of

Friday, April 13, 2012

3

2

Date: Sheet of

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300 TEL:_03_567-0766 FAX:_03_578-7610

TEL:_03_567-0766 FAX:_03_578-7610

Drawn

Max YangMT8223LM1V1 EVB

5

1

Rev

0.1

12

5

4

3

2

1

5V_M

AVDD3V3_CVBS AVDD3V3_AADC

DVDD3V3 AVDD3V3

AIN_R AIN_L

CVBS1 CVBSN

SOY1 Y1P PB1P COM1 PR1P

U1TX U1RX

PC_L_In

PC_R_In

SOY1

SCART1_R_In

SCART1_L_In

Y+ 12

PR+ 12 PB+ 12 COM_1 12 PR1 12

PB1 12 Y1 12

12

C130

0.1uF

3,4,5,7,8,9,10,11 AVDD3V3_CVBS

3,4,5,7,8,9,10,11 AVDD3V3_AADC

3,4,5,6,7,8,9,10,11,12DVDD3V3

D D

HDTV

XS6

XS6 HDTV1

HDTV1

左

1

Y_IN_1

1

3

绿

3

2

中

4

PB_IN_1

4

6

蓝

6

5

右

7

PR_IN_1

7

9

红

9

8

C C

YPbPr Video Input

R176

R133 18R133 18

1 2

12

80 ohm/100Mhz

RV30

RV30 EZJZ0V800AA

EZJZ0V800AA

R166

R121 18R121 18

1 2

12

80 ohm/100Mhz

RV21

RV21 EZJZ0V800AA

EZJZ0V800AA

RV22

RV22 EZJZ0V800AA

EZJZ0V800AA

R163 18R163 18

R164

1 2

80 ohm/100Mhz

NEARLY ICNEARLY YPBPR CON.

R147 0R147 0

C114 1.5nFC114 1.5nF

1 2

SOY1

+ CE11

47uF/10V

V15

V19

R291 0/10KR291 0/10K

1 2

R135 10KR135 10K

1

R-SOT3N-095-280-HX

2 3

1 2

R136 10KR136 10K

1

R-SOT3N-095-280-HX

2 3

5VAIN_4052 5V_M

1 2

L20 FB/10KL20 FB/10K

C178

C178 10uF/10V

10uF/10V

12 12

C179

C179 10uF/10V

10uF/10V

5VAIN_4052

AIN_R AIN_L

12

U1TX

R1154.7K R1154.7K

12

U1RX

R1494.7K R1494.7K

Y1

12

C125

R18956R189

47pF

56

1 2

R126 0R126 0

PB1

12

C60

R15756R157

47pF

56

12

R17356R173

C95

56

47pF

PR1

R174 100R174 100

C108 10nFC108 10nF

1 2

的地

R109 100R109 100

1 2

R194 100R194 100

1 2

C69 10nFC69 10nF

1 2

C71 10nFC71 10nF

1 2

靠近

330

PB+

PR+

Y1PY_IN_1

平行布线到芯片！

COM1COM_1

PB1PPB_IN_1

PR1PPR_IN_1

5VAIN_4052

Audio MUX

AV1_R_In PC_R_In

SCART1_R_In

AV1_L_In PC_L_In

SCART1_L_In

12

C177

C177 10uF/10V

10uF/10V

1 2

R156 470KR156 470K

1 2

R142 470KR142 470K

1 2

R123 470KR123 470K

1 2

R182 470KR182 470K

1 2

R105 470KR105 470K

1 2

R101 470KR101 470K

TI-SN74LV4052A_5V

12

X0

14

Xout_10_12

X1

15

X2

11

Yout_5_2

X3

1

Y0

5

Y1

2

Y2

CTL_A

4

Y3

CTL_B

16

R187NS/470K R187NS/470K

1 2

VDD

8

VSS

EN_15_56VEE

7

N12

12

C141

0.1uF

R141NS/470K R141NS/470K

R106NS/470K R106NS/470K

R110NS/470K R110NS/470K

R181NS/470K R181NS/470K

R175NS/470K R175NS/470K

1 2

R288

R288 NC/10K

NC/10K

13 3

10 9

12

A B

2N3904

C138 10nFC138 10nF

R146 100R146 100

1 2

Y+

Audio

Video Input

Audio Control

When Mounted,RA9=0 Ohm,RA16,CEA5 NS

Audio Source U1TX U1RX

AV_input

XS3

1

AV1_IN

1

3

黄

B B

3

2

中

4

AV1L_IN

4

6

白

6

5

右

7

AV1R_IN

7

9

红

9

8

AV Video Input

NEARLY CONNECTOR

12

R10875R108

75

RV23

EZJZ0V800AA

CVBS_1AV1_IN

12

C127

C127 47pF

47pF

R1770R177

1 2

0

AV/YPbPr Audio Input

AV1R_IN

AV1L_IN

EZJZ0V800AA

EZJZ0V800AA EZJZ0V800AA

EZJZ0V800AA

RV14

1 2

R192 10KR192 10K

1 2

R111 10KR111 10K

12

RV20

1 2

R104

R104 10k

10k

R153

1 2

100

R188

R188 10k

10k

1 2

NEAR IC

C116

1 2

47nF

C67

1 2

1uF

C57

C62

12

560pF

CVBS1

CVBSN

C164 10uF/10V

12

AV1_R_In

+

C155 10uF/10V

12

AV1_L_In

+

NEARLY CONN.

YPBPR

VGA

AV1/S-V

H L

LL

H H

NEAR IC Near IC

1 2

L89 FB/100RL89 FB/100R

1 2

L90 FB/100RL90 FB/100R

AVDD3V3_CVBSAVDD3V3 AVDD3V3_AADCAVDD3V3

12

C204

C204 10uF/10V

10uF/10V

12

C90

0.1uF

AVDD3V33,4,5,7,8,9,10,11

3,4,5,7,8,9,10,11 GND

AIN_R4 AIN_L4

CVBS14 CVBSN4

SOY14

PB1P4

COM14

PR1P4

U1TX4

U1RX4

PC_L_IN6,7

PC_R_IN6,7

SCART1_R_IN6,12

SCART1_L_IN6,12

Y+

Pr+ Pb+ com_1 Pr1

Pb1 Y1

5V_M3,8,9,10,12

Y1P4

SOY14,6,12

A A

MediaTek Confidential

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300

MediaTek Inc.

Title

AV/S-V/YPbPr/Audio MUX

Document Number

Size

C

Friday, April 13, 2012

Date: Sheet of

Friday, April 13, 2012

Date: Sheet of

Friday, April 13, 2012

5

4

3

2

Date: Sheet of

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300 TEL:_03_567-0766 FAX:_03_578-7610

TEL:_03_567-0766 FAX:_03_578-7610

Drawn

Max YangMT8223LM1V1 EVB

6

1

6

Rev

0.1

12

A

BP4

SOG4

GP4

COM4

RP4

VGASCL

VGASDA

NS/2N7002V13

NS/2N7002

R-SOT3N-095-280-HX

3V3SB +5VSB AVDD1V25_RGB AVDD1V25 AVDD3V3 AVDD3V3_VDAC

LO_L LO_R

VDAC_OUT

VSYNC HSYNC BP SOG GP COM RP JTMS JTDI

AVDD3V3_VDACAVDD3V3

12

C48

0.1uF

3V3SB

1

2 3

NS/2N7002V8

NS/2N7002

1 2

R241 0R241 0

1 2

R204 0R204 0

3V3SB3,4,5,8,9,10 +5VSB3,5,9

AVDD1V25_RGB4

AVDD1V253,4,8,10,11 AVDD3V33,4,5,6,8,9,10,11

3,4,5,6,8,9,10,11 GND

LO_L9

LO_R9

VDAC_OUT4

VSYNC4 HSYNC4

JTMS4,5 JTDI4,5

R-SOT3N-095-280-HX

1

2 3

V13

AV output

NEARLY CONNECTORNEARLY IC

12

R30075R300 75

R245 470R245 470

1 2

R238 470R238 470

1 2

L68 1.8uHL68 1.8uH

C25

C25 NS/100pF

NS/100pF

1 2

12

C17

4.7nF

12

C10

4.7nF

1 2

XS9

BLU

GRN

LO_L

LO_R

采用薄型新端子

VGA_PLUGPWR

12

R221

R221 10K

10K

VGASDA

VGASCL

VGA_PLUGPWR

VDAC_OUT

R195

R195 10K

10K

XS38黄XS38

1

SIGNAL

3

黄

SIGNAL_1

2

GND

1 2

INPAQ_VPORT

XS8

XS8 HDTV1_LR

HDTV1_LR

1

AV_LOUT

1

3

白

3

2

4

AV_ROUT

4

6

红

6

5

VGA CONNECTOR

VGASDA

1 2

R233 100R233 100

A A

HSYNC# VSYNC#

1 2

R237 100R237 100

VGASCL

RV38

NS/EZJZ0V800AA

TX

12

RV32

NS/EZJZ0V800AA

11 12 13 14 15

12

RV34

NS/EZJZ0V800AA

XS5

XS5 D-SUB15 FEMALE

D-SUB15 FEMALE

1617

6 1 7 2 8 3 9 4 10 5

增加

RED GRN BLU

RX

12

RV6

NS/EZJZ0V800AA

RV44

VGA

C280

NC/100pF

1 2

升级口

+5VSB

1

2

R-SOT3N-095-280-HX

AV_VOUT

\VGA

VD5

VD5 BAV70

BAV70

3

NEARLY CONN.

EZJZ0V800AA

RV40

RV7

R2350R235

1 2

12

0

R2320R232

1 2

12

0

L72

1 2

0 ohm

R211

R211 NS/2K

NS/2K

1 2

L73

1 2

0 ohm

R249

R249 NS/2K

NS/2K

1 2

VSYNCVSYNC#

12

C44

C44 NS/5pF

NS/5pF

HSYNCHSYNC#

12

C47

C47 NS/5pF

NS/5pF

C5 330pFC5330pF

Near Connector

WR

WL

AGND

VGA Audio

EZJZ0V800AA

R

L

SCART CVBS OUT

AV_OUT0

12

RV31

C52

EZJZ0V800AA

NS/47pF

1 2

AV_LOUT

12

RV42

RV42 EZJZ0V800AA

EZJZ0V800AA

AV_ROUT

12

RV2

RV2 EZJZ0V800AA

EZJZ0V800AA

3 4 2 1 5

RV37

RV43

1 2

PC-R

R396 10KR396 10K

1 2

PC-L

R397 10KR397 10K RV46

RV46

RV45

ESD

C260

ESD

1 2

NEARLY VGA CONN. NEARLY IC

R236

1 2

12

80 ohm/100Mhz

R214

1 2

12

80 ohm/100Mhz

C260

NC/560pF

1 2

12

C4

R24275R242

47pFC447pF

75

12

C32

R20875R208

47pF

75

R217 0R217 0

5V_M

+12V

AV_OUT0

Vcvbso

AV_OUT0

R301

R301 10k

10k

1 2

AV_OUT0

R470 0/NCR470 0/NC

R4061kR406

C259

NC/560pF

R467 NC/0R467 NC/0 R468 0/NCR468 0/NC

R4121kR412

1k

R302

R302 10k

10k

R239 100R239 100

1 2

R212 0R212 0

1 2

R201 100R201 100

1 2

R215 100R215 100

1 2

R337 NC/0R337 NC/0

Vcvbso

R417

10k

1

2 3

R418

10k

R414

R414 10k

10k

1

V38

V38 3904

3904

2 3

R411

R415

R415 10k

10k

510

C194 10uF/10V

+

C195 10uF/10V

+

NEARLY CONN.

C19 10nFC19 10nF

C50 1.5nFC50 1.5nF

C34 10nFC34 10nF

C28 10nFC28 10nF

V37

V37 3904

3904

R41975R419

R420

510

R41075R410

12

1 2

AV_VOUT

12

C205

C205 NC/10uF

NC/10uF

C212

0.1uF

75

PC_R_In

PC_L_In

75

SCART_VOUT

BP

SOG

GP

COM

AV_OUT0 SCART_VOUT

C215

0.1uF

AV_VOUT

SCART_VOUT

R342 NC/0R342 NC/0

3,4,5,6,8,9,10,11 AVDD3V3_VDAC

Audio

PC_L_IN6,7

PC_R_IN6,7

AV_ROUT7,12

AV_LOUT7,12

SCART_VOUT7,12

PC_L_In

PC_R_In

+12V3,7,9,10,11

5V_M3,8,9,10,12

AV_ROUT

AV_LOUT

SCART_VOUT

RX5,7 TX5,7

+12V

5V_M

RX TX

SCART Interface

Audio Mute Control

VGA Input

Level Shift For ICE

1 2

JTDI

JTMS

R226 0R226 0

1 2

R247 0R247 0

V8

NEAR IC NEAR IC

R229 0R229 0

12

AVDD1V25_RGBAVDD1V25

12

C86

0.1uF

R206

RV39

12

1 2

80 ohm/100Mhz

12

R22275R222 75

RED

EZJZ0V800AA

R243 100R243 100

C7 10nFC7 10nF

1 2

RP

C20

C20 47pF

47pF

MediaTek Confidential

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300

MediaTek Inc.

Title

SCART/VGA

Document Number

Size

Custom

MT8223LM1V1 EVB

Friday, April 13, 2012

Date: Sheet of

A

Date: Sheet of

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300 TEL:_03_567-0766 FAX:_03_578-7610

TEL:_03_567-0766 FAX:_03_578-7610

Drawn

Max Yang

7

Rev

0.1

12

A

12

NS/10pF

C135

5V_M 3V3SB

AVDD3V3 AVDD1V25 AVDD1V25_HDMI AVDD3V3_HDMI AVDD3V3_USB

USB_DP USB_DM

12

RV29RV29

RX_C RX_CB RX_0 RX_0B RX_1 RX_1B RX_2 RX_2B HDMI_HPD HDMI_SDA HDMI_SCL PWR5V_IN HDMI_CEC

RV3RV3

XS4

XS4 USB

USB

1 2 3 4 5 6

5V_M3,8,9,10,12 3V3SB3,4,5,7,9,10

AVDD3V33,4,5,6,7,9,10,11

AVDD1V253,4,7,10,11

HDMI/USB Power

NEAR IC

AVDD3V3_HDMIAVDD3V3

R82

1 2

80 ohm/100Mhz

AVDD3V3_USB

R82由0ohm电阻更改为80ohm/100Mhz磁珠；改善noise干扰HDMI jitter；；wanglp 20091124 according to cuijMTk

12

C136

0.1uF

12

C131

0.1uF

HDMI port

3V3SB

A A

HDMI_HPD

HDMI_SCL HDMI_SDA

VD9

1 2

RB520S-30

R-SOD3718N-HX

HDMI_PLUGPWR

12

R87

R87 47K

47K

R79 nc/4.7KR79 nc/4.7K

R86 NS/0R86 NS/0

12

R95 1KR95 1K

12

R99

R99 47K

47K

12

1

12

R89

R89 27K

27K

HDMI_CEC

12

RV8

RV8 NS/DIODE EGA-0603

NS/DIODE EGA-0603

R83 100R83 100 R92 100R92 100

12

HDMI_CAB

12

V5

V5 2N3904

2N3904

R-SOT3N-095-280-HX

2 3

R-1167-110XX005-100-HX

R96 100R96 100

12 12

PWR5V

R941KR94 1K

RV16

R77

R77 100K

100K

XS2

HDMI TYPE-A

23

12

RV27

NS/DIODE EGA-0603

NS/DIODE EGA-0603 NS/DIODE EGA-0603

NS/DIODE EGA-0603

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19

20

RX_2 RX_2B

RX_1 RX_1B

RX_0 RX_0B

RX_C RX_CB

12

RV12

RV11

21 22

R78 1R78 1

24

NEAR IC

AVDD1V25_HDMIAVDD1V25

12

HDMI_PLUGPWR

12

HDMI_PLUGPWR

C137

C137 8200pF

8200pF

RX_2 RX_2B RX_1 RX_1B

RX_0 RX_0B RX_C RX_CB

3

R91 NC/0R91 NC/0

5V_M

VD7

1

Nearly CN

BAT54C

2

PWR5V

R85 1KR85 1K

12

ESD 1.3 USDED

RV15 ESDRV15 ESD

1 2

RV35 ESDRV35 ESD

1 2

RV13 ESDRV13 ESD

1 2

RV19 ESDRV19 ESD

1 2

RV10 ESDRV10 ESD

1 2

RV17 ESDRV17 ESD

1 2

RV24 ESDRV24 ESD

1 2

RV33 ESDRV33 ESD

1 2

12

PWR5V_IN

USB PORT

5V_M

L79L79

1 2

USB Interface

HDMI Interface

Near Connector

12

C165

10UF/16V

AVDD1V25_HDMI4

AVDD3V3_HDMI4

3,4,5,6,7,9,10,11 AVDD3V3_USB

3,4,5,6,7,9,10,11 GND

USB_DM USB_DP

USB_DP4 USB_DM4

12

NS/10pF

C132

RX_C4 RX_CB4 RX_04 RX_0B4 RX_14 RX_1B4 RX_24 RX_2B4 HDMI_HPD4 HDMI_SDA4 HDMI_SCL4 PWR5V_IN4 HDMI_CEC4

Internal EDID,Sink_HPD_True of CDF File Select "Power On"

MediaTek Confidential

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300

MediaTek Inc.

Title

HDMI/USB

Document Number

Size

C

MT8223LM1V1 EVB Max Yang

Friday, April 13, 2012

Date: Sheet of

A

Date: Sheet of

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300 TEL:_03_567-0766 FAX:_03_578-7610

TEL:_03_567-0766 FAX:_03_578-7610

Drawn

8

Rev

0.1

12

5

D/A Circuit

Shielding with GND

1 2

12

1 2

C152

C152 1uF

1uF

C38

0.1uF

C149

C149 1uF

1uF

1 2

R161

8.25K

1 2

12

C206

C206 NC/2.2uF

NC/2.2uF

Shielding with GND

1 2

R139

8.25K

1 2

AOR1

D D

+12V

AUV120

1 2

L66FBL66 FB

AOL1

C C

AUV120

12

R240

R231

100K

6.8K

23

1

V16

V16 2N3906

2N3906

R-SOT3N-095-280-HX

1

V18

V18 2N3904

2N3904

12

R-SOT3N-095-280-HX

R200

8.25K

C11

C15

C16

680pF

R198

8.25K

C112

C112 680pF

680pF

C16

220pF

0.1uF

1 2

AUV120

C88

C129

0.1uF

220pF

1 2

R-SOT3N-095-280-HX

2 3

12

R138

6.8K

1

V11

V11 2N3904

2N3904

R-SOT3N-095-280-HX

2 3

C167

C167 10uF/10V

10uF/10V

12

R191

1.24K

23

V6

V6 2N3906

2N3906

R-SOT3N-095-280-HX

12

C172

C172 10uF/10V

10uF/10V

12

R129

1.24K

12

R134

R134 220K

220K

12

C144

R199

1uF

330K

12

R224

R224 100K

100K

1

12

R227

R227 220K

220K

C146 1uFC146 1uF

12

R130

R130 330K

330K

1 2

12

R196

R196 47K

47K

耳机幅度

1 2

12

R205

R205 47K

47K

R230

R230 470

470

1 2

R172

R172 470

470

1 2

Shielding with GND

1 2

C21

C21 2200pF

2200pF

Shielding with GND

1 2

C2 2200pFC22200pF

4

Audio

D/A and OP Circuit

Near IC_U1_ Shielding with GND

AOL0

C173

C173 10uF/10V

DAC1_AOUTR

R1930R193 0

DAC1_AOUTL

R1280R128 0

10uF/10V

Near IC_U1_ Shielding with GND

AOR0

C174

C174 10uF/10V

10uF/10V

输出信号来自芯片

12

+12V

1 2

L11FBL11 FB

1 2

R207

R207 15K

15K

1 2

R158

12

5K_1%

R223

C24

C24 1000pF

1000pF

NS/100K

1 2

R190

R190 5K_1%

5K_1%

1 2

12

R168

C63

C63 1000pF

1000pF

NS/100K

1 2

OPAV120 OPA2VREF

1 2

12

R31810R318 10

+

CE22

CE22 100uF/16v

100uF/16v

R1149KR114 9K

R2189KR218 9K

R228

R228 15K

15K

R313

R313 47K

47K

L70 FBL70 FB

1 2

L64 FBL64 FB

12

R309

R309 47K

47K

1 2

2 3

OPAV120

1 2

6 5

OPAV120

C18

C18 100pF

100pF

48

-

+

N11A

N11A NJM4558 OPA

NJM4558 OPA

C13

C13 100pF

100pF

48

-

+

N11B

N11B NJM4558 OPA

NJM4558 OPA

12

+

3

1

7

OPA2VREF

CE5

CE5 100uF/16V

100uF/16V

OPA2VREF

Shielding with GND

12

C175

C175 10uF/10V

10uF/10V

OPA2VREF

Shielding with GND

12

C176

C176 10uF/10V

10uF/10V

12

C142

C142 1uF

1uF

2

+5VSB

+5VSB3,5,7

+12V

AVDD3V33,4,5,6,7,8,10,11

3,4,5,6,7,8,10,11 GND

+12V3,10,11

AVDD3V3_ADAC0 3V3SB

3V3SB3,4,5,7,8,10

DVDD3V3 AVDD3V3

5V_M

5V_M3,4,6,8,9,10,11

Near IC

AVDD3V3

R160 47R160 47

1 2

LO_L

R162

R162 47K

47K

1 2

47R ?

AVDD3V3_ADAC0AVDD3V3_ADAC0

12

C180

C180 22uF

22uF

AVDD3V3_ADAC0

12

C93

0.1uF

3,4,5,6,7,8,9,10,11,12 DVDD3V3

1

Audio

Audio Mute Control

AOR1

AOR14

AOL1

AOL14

AOR0

AOR04

AOL0

AOL04

LO_L

LO_L7AVDD3V3_ADAC04

LO_R

LO_R7

5V_M

5V_M3,8,9,10,12

+12V

+12V9,10,11

JTRST#

JTRST#4,5

AUDIO - SPEAKER&HP 19、22小尺寸

CE3

+

C23NCC23 NC

12

+

470uF/16V

R178 2.2KR178 2.2K

+

100uF/16V

1

20

IN1

GND_17

2

19

SGND

GND_16

3

18

SVRR

GND_15

4

17

OUT1

GND_14

5

16

PGND

GND_13

6

15

OUT2

GND_12

7

14

VCC

GND_11

8

13

M_SB

GND_10

9

12

IN2

GND

11

GND_1810GND_19

CE25

N26 TPA1517N26TPA1517

R137

CE27

2.2K

2.2K 2200uF/16V

2200uF/16V

+

1 2

AMP-ROUT

2200uF/16V

+

1 2

AMP-LOUT

CE26

R202

原来为

470U/16V

2.2K

，为了频响而改

AMP-ROUT

AMP-LOUT

XP28XP28

4 3 2 1

TPA1517_

LO_R

R219

R219 47K

47K

1 2

VD701

VD701 BAV99

BAV99

R312

2.2M

3

2

+12V +12V +12V+12V_IN

R1190RR119 0R

1

+

CE24220uF/16V+CE24220uF/16V

R311 2.2MR311 2.2M

+

R169

R169 NC/0R

NC/0R

CE34220uF/16V+CE34220uF/16V

可兼容

TDA1517P,10、11NC即可_

DAC1_AOUTL

R155 4.7kR155 4.7k

DAC1_AOUTR

R122 4.7KR122 4.7K

C22 nc/1nFC22 nc/1nF

+12V_IN +12V_IN

R145

R186

VD114

VD114 NC/1N4148

NC/1N4148

R310 10R310 10

C87

C87 1uF

1uF

R2030RR203 0R

NC/0R

CE23

+

220uF/25V

PWD_MT

V28

V28 3906

3906

R210

R210 22K

22K

R216

R216 100K

100K

VD112

VD112 1N4148

1N4148

JTRST#

HP_MUTE_AMP

R1400RR140

NC/0R

0R

3

2

BAV99

BAV99 VD30

VD30

1

R154 1KR154 1K

R234 NC/0R234 NC/0

VD110

VD110 1N4148

1N4148 VD111

VD111 1N4148

1N4148

C150 2.2uFC150 2.2uF

C148 2.2uFC148 2.2uF

NC/3.3K

+12V

NC/3.3k

C3 nc/1nFC3 nc/1nF

R165

L84 FBL84 FB

R148

VD6 NC/BA240VD6 NC/BA240

增大伴音功率

R197

10K

R117

+

10R

CE1

CE1 22uF/25V

22uF/25V

1

V30

R127

3904

8k2

2 3

V29

R1671KR1671K

1

3904

2 3

5V_M

R360

R360 100K

3 4 2 1 5

PH-Lout PH-Rout

100K

PH-Rout

PH-Lout

C480 225C480 225

CE18 100uF/16VCE18 100uF/16V CE32 100uF/16VCE32 100uF/16V

12

R333

R303

470

XS42

HeadPhone

R

WR

WL

L

AGND

B B

A A

5

4

3

2

R387

4.7K

DAC1_AOUTL DAC1_AOUTR

+12V

12

R413

R413 10K

10K

1

V27

V27 3904

3904

HP_MUTE_AMP

2 3

12

R416

R416 10K

10K

MediaTek Confidential

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300

MediaTek Inc.

Title

Document Number

Size

D

Date: Sheet of

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300 TEL:_03_567-0766 FAX:_03_578-7610

TEL:_03_567-0766 FAX:_03_578-7610

Speaker/HP/Line out/Mute

Friday, April 13, 2012

1

Rev

Drawn

0.1

Max YangMT8223LM1V1 EVB

12

9

12

9

12

9

A

NEAR IC

AVDD3V3 AVDD1V25

4 4

3 3

AVDD3V3_LVDS

R268 1R268 1

12

C77

C77 8200pF

8200pF

LVDSVDDDVDD3V3

R319

R329

NC/27K

R343

R343 NC/10K

NC/10K

R398 NC/100R398 NC/100

C168

C168 NC/0.1uF

NC/0.1uF

12

LVDS_SL

NEAR IC

R279 1R279 1

12

C99

C99 8200pF

8200pF

B

AVDD1V25_LVDS

12

XP20

12

LVDSVDD LVDSVDD LVDSVDD GND GND GND

LVDS_SL

GND

LVDSVDD

34 56

GND

78 910 1112 1314

GND

1516

O0NO0P

1718

O1NO1P

1920

O2NO2P

2122

OCKNOCKP

2324

O3NO3P

2526 2728

GND

2930

E0NE0P

3132

E1NE1P

3334

E2NE2P

3536

ECKNECKP

3738

E3NE3P

3940

5V_M

+12V

L78

1 2

FB_1206_/NS

1 2

L76

FB_1206_

LOW = > LVDS POWER OFF HIGH = > LVDS POWER ON

LVDS_PWR_CTRL

C

100uF/25VNC

R28

1 2

20k

+CE31

C55

0.1uF

D

LVDS POWER

+ CE30

100uF/25VNC

电解

LVDSVDD

12

C109

0.1uF

Panel Interface

N31

1 2

12

C143

C143 1uF

1uF

1

12

R295

NC/1M

1 2

3

12

R266

47k

12

R251

R251 47K//1K

47K//1K

V12

V12 2N3904

2N3904

R-SOT3N-095-280-HX

2 3

8

S1

D1_7

7

G1

D1

6

S2

D2_5

5

G24D2

P-CH

AO4459

R-SOIC08N-127-600-HX

预留

25V/100U

AVDD3V3_LVDS3,4,5,6,7,8,9,11

AVDD1V25_LVDS3,4,7,8,11

3,4,5,6,7,8,9,10,11,12 DVDD3V3

AVDD1V253,4,7,8,11

3,4,5,6,7,8,9,11 GND

E

+5VSB3,5,7,9

+12V3,9,11

3V3SB3,4,5,7,8,9

5V_M3,8,9,10,12

AVDD3V33,4,5,6,7,8,9,11

BL_ON/OFF4

LVDS_PWR_CTRL4,5

BL_DIMMING4

+5VSB +12V

3V3SB

5V_M

AVDD3V3_LVDS AVDD1V25_LVDS DVDD3V3 AVDD3V3 AVDD1V25

BL_ON/OFF LVDS_PWR_CTRL BL_DIMMING

O0N4

O0P4

O1N4

O1P4

O2N4

O2P4 OCKN4 OCKP4

O3N4

O3P4

E0N4

E0P4

E1N4

E1P4

E2N4

E2P4 ECKN4

ECKP4

E3N4

E3P4

O0N O0P O1N O1P O2N O2P OCKN OCKP O3N O3P

E0N E0P E1N E1P E2N E2P ECKN ECKP E3N E3P

20x2

M-2P40-200X200-180-HX

hl 20110406

BL_ON/OFF

3V3SB

12

R265

4.7K

R274 4.7KR274 4.7K

1 2

R277 NC/4.7KR277 NC/4.7K

1 2

DVDD3V3

12

V23

V23 NC/2N3904

NC/2N3904

2 3

R253 4.7KR253 4.7K

1 2

5V_M

E-PWM

I-PWM

R2750R2750

1 2

1

R283

R283 NC/FB

NC/FB

1 2

R2801KR280

1K

1 2

R263 10KR263 10K

1 2

V17

V17 2N3904

2N3904

2 3

BL-ADJUSTBL-ADJUSTBL-ADJUSTBL-ADJUSTBL-ADJUSTBL-ADJUSTBL-ADJUST

12

C145

C145 1uF

1uF

12

C163

C163 10uF

10uF

INITAL PULL UP

LO = > POWER_ON HI = > POWER_OFF

B

2 2

DVDD3V3

R258

10K

R257 0RR257 0R

1 2

R273

NC/4.7K

1

A

1 2

BL_DIMMING

1 1

5V_M

12

R2761KR276 1K

BL0-ON/OFF

1

V9 2N3904V92N3904

2 3

MediaTek Inc.

Title

Size

C

Date: Sheet of

C

D

Date: Sheet of

OSCL04,5,11

OSDA05,11,4

BL0-ON/OFF3,10 BL-ADJUST3,10

LVDS/Back Light

Document Number

MT8223LM1V1 EVB Max Yang

Friday, April 13, 2012

OSCL0 OSDA0

BL0-ON/OFF BL-ADJUST

MediaTek Confidential

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300 TEL:_03_567-0766 FAX:_03_578-7610

TEL:_03_567-0766 FAX:_03_578-7610

Drawn

10

E

10

Rev

0.1

12

5

Tuner

D D

Uniformly distributed around tuner, First top layer,then Second layer.

C C

N17

1

RF_AGC_T

AGC

2

BT_30V

33V

3

AS

4

SDA

5

SCL G_12 G_11 G_10

BP_5V

NC IF_2 IF_19G

F20WP-3DA-E

6 7 8

C79

56pF

13 12 11 10

AS TUNER_DATA2 TUNER_CLK2 +5V_VCC

DIF2_OUT2DIF2_OUT2DIF2_OUT2 DIF2_OUT1

12

near to Tuner

1 2

R171

0ohm

12

C56

C59

56pF

NS/0.1uF

wanglp changed 20100106 ,according to MTK cuij

0

1 2

R2710R271

1 2

R2820R282

0

TUNER_CLK2

12

TUNER_DATA2

I2C Level Shift

OSCL0

OSDA0

R281 10KR281 10K

1 2

C45

C45 47nF

47nF

12

C58

C58 220pF

220pF

V21 2N7002V21 2N7002

R254 NC/0R254 NC/0

R297

4.7K

C133

C133 220pF

220pF

DVDD3V3

1

2 3

1 2

R286 NC/0R286 NC/0

Near to tuner

RF_AGC

12

C6

N_IF_1P N_IF_1N

0.1uFC60.1uF

+5V_Tuner

12

R225

4.7K

R272

R272 220

220 R244

R244 220

220

12

1

2 3

V2 2N7002V2 2N7002

+5V_Tuner

1 2

L74 0L74 0

12

C1

4.7uF/10vC14.7uF/10v

12

TUNER_CLK1

12

TUNER_DATA1

TUNER_CLK1

TUNER_DATA1

4

IF-BPF

12

RT38 10/2WRT38 10/2W

1 2

N18

IN1OUT

C12

0.1uF

1 2

7805N18

7805

3

N_IF_1N

N_IF_1P

Nearly IF Path

TUNER POWER +5V_TUNER

12

+

CE6

CE6 47uF/10v

47uF/10v

Nearly IC

C7533C75

33

C7233C72

33

+12V

RT39 10/2WRT39 10/2W

1 2

2

12

GND

R-TO3N-228-991-HX

3

wanglp changed 20100106 ,according to MTK cuij

R325NSR325 NS

R30733R307

1 2

33

1 2

R32368R323 68

R31533R315

1 2

33

1 2

R324NSR324 NS

1 2

for RF AGC

L81 FBL81 FB

1 2

+

CE2

CE2 100uF/10v

100uF/10v

C185

C78

1 2

10nF

10nF C111

C111

1 2

10nF

Different signal ,keep the same trace width ,space and gnd shielding on top layer

12

1 2

C151

C151 1uF

1uF

0ohm

C186

ohm

L45

1 2

0 ohm

L29

1 2

0 ohm

+5V

12

C91

0.1uF

12

C121

4.7uF

220pF

12

C61

R264

1 2

100 ohm/100Mhz

+5V_Tuner

20100106

L50

L50 100nH

100nH

1 2

R290 51R290 51

1 2

R306 51R306 51

1 2

2

IFN

IFP

POWER

3,4,5,6,7,8,9,10,11,12 DVDD3V3

AVDD3V3_DEMOD4

AVDD1V25_DEMOD4

3,4,5,6,7,8,9,10 GND

Tuner/Demod

IFN4 IFP4 RF_AGC4,11

BOOST_PWM4,5

OSDA04,5 OSCL04,5,10

1

IFN IFP RF_AGC Boost_PWM

OSDA0 OSCL0

+5V +12V DVDD3V3 AVDD3V3 AVDD3V3 AVDD1V25 AVDD3V3_DEMOD

AVDD1V25_DEMOD

+5V4

+12V3,9,10

AVDD3V33,4,5,6,7,8,9,10 AVDD3V33,4,5,6,7,8,9,10

AVDD1V253,4,7,8,10

DEMOD POWER

NEAR IC

B B

R289 0R289 0

1 2

A A

AVDD3V3_DEMOD

12

C101

0.1uF

5

R185 0R185 0

1 2

NEAR IC

AVDD1V25_DEMODAVDD3V3 AVDD1V25

12

C119

0.1uF

4

zhengjiexian2012.04.13更改CE17封装，增加电容C161

VD4

BT_30V

10uF/50V

CE20

0.1uF/50V

0.1uF/50V C147

C147

+

VZ1

CW574CSUPC574J

R2461KR246 1K

R248

R248 100K

100K

1 2

CE17

CE17 10u/50V

10u/50V

C161

100n/50V

3

VD4

IN4148

C1815TL1

R298 100RR298 100R

L52

220.0 uH

V10

1

2 3

+12V

NM06干扰，更改R298、L52

R220 1.5KR220 1.5K

VD3

VD3 NC/IN4148

NC/IN4148

Boost_PWM

MediaTek Confidential

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300

MediaTek Inc.

Title

Tuner

Document Number

Size

Custom

MT8223LM1V1 EVB

Date: Sheet of

Friday, April 13, 2012

2

Friday, April 13, 2012

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300 TEL:_03_567-0766 FAX:_03_578-7610

TEL:_03_567-0766 FAX:_03_578-7610

Drawn

Max Yang

11

1

11

Rev

0.1

12

Hisense RSAG7.820.4560 Schematic

Specifications and Main Features

Frequently Asked Questions

User Manual