Hisense MT8223LM1V1 Schematic

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

Wednesday, March 10, 2010

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

Max YangMT8223LM1V1 EVB

1

Rev

0.1

11

A

MAIN POWER

XS1

Power

6

5

BL0-ON/OFF

4

BL-ADJUSTBL-ADJUSTBL-ADJUST

3

2

1

4 4

STANDBY

3904V13904

V1

+5VSB

12

2 3

L1

121/0805L1121/0805

121/0805L2121/0805

L2

R3

UP31 HIGH :POWER OFF

4.7KR34.7K

UP31 LOW: POWER ON

R6

4.7KR64.7K

1

1 2

OPWRSB

R7

10KR710K

+12V_IN

12

C2

C110uF/NC C110uF/NC

12

+

220uF/25v

5V_M

L3

1.8uHL31.8uH

12

C3

+

220uF/16v

C4

12

C50.1uF/NC C50.1uF/NC

10uFC410uF

5V to 1.0V Estimated Power consumed : ??? A

B

Core Power 1.0V

12

C6

R23KR2

NS/100nFC6NS/100nF

3K

R5

100KR5100K

1 2

Switch Regulator

N1

N1 AP1533/SOP-8

AP1533/SOP-8

4

Vcc_3

3

OCSET

EN

Vss_67Vss_7

2

8

12

C12

0.1uF

O/P_5 O/P_4

C

C100.01uF C100.01uF

VCCK

C8

12

+

12

C110.1uF C110.1uF

+

220uF/16v

C9

C9 220uF/16v/NC

220uF/16v/NC

L4

27uH/POWER CHOKE

6

1 2

5

1

FB

VD1

VD1 SCHOTTKY DIODE/B340A

SCHOTTKY DIODE/B340A

1 2

12

C7 NS/100nFC7NS/100nF

12

R1 680_1%R1680_1%

R4

1.8K_1%R41.8K_1%

12

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

D

Control Interface

E

OPWRSB

+5VSB +12V 5V_M SDR_V 3V3SB

DVDD3V3 AVDD3V3 AVDD1V25 VCCK

BL0-ON/OFF BL-ADJUST

+5VSB5,7,9

+12V9,10,11

5V_M8,10

SDR_V4

3V3SB5,7,8,10

DVDD3V34,5,6,7,8,9,10,11 AVDD3V34,5,6,7,8,9,10,11

AVDD1V254,7,8,10,11

VCCK4

GND4,5,6,7,8,9,10,11

OPWRSB4,5

BL0-ON/OFF10 BL-ADJUST10

5V_M

DRAM POWER

L5 121/0603L5121/0603

12

C1410uF/10V C1410uF/10V

VOUT

VOUT_3

GND

1

2

12

C15

0.1uF/NC

2 4

12

3 3

STANDBY POWER 3V3SB

+5VSB

121/0603L7121/0603

12

C21

2 2

L7

10uF

N5 AMS1117-3.3N5 AMS1117-3.3

3

12

C22100uF/16V/NC+C22100uF/16V/NC

+

VIN

VOUT

VOUT_3

GND

1

2 4

12

C27

C26

C25100uF/16V

+

NC/10uF

0.1uF/NC

ANALOG POWER AVDD1V25

AVDD3V3

L6

3V3SB

1.8uHL61.8uH

12

C23

+

10uF

C19100uF/16V/NC+C19100uF/16V/NC

C13100uF/10v/NC+C13100uF/10v/NC

+

N3 AMS1117-ADJN3 AMS1117-ADJ

3

VIN

1.25 x _1+ 0/110_ = 1.25V

+12V_IN

12V to 5VMst

L9 FBPL9 FBP

+12V_IN

C32100uF/16V

+

B

12

C34100uF/16V

+

C33104/16V/X7R C33104/16V/X7R

C35106/16V/X5R C35106/16V/X5R

D1_5

+12V

8

D1

7

5V_M

6

D2

5

C30

R12

R14

22K

STANDBY

R16 4.7KR16 4.7K

1 1

STANDBY

R22 4.7KR22 4.7K

22K V2

3904V23904

R20

R20 10K

10K V3

3904V33904

A

+5VSB

R17

R17 22K

22K

N7 AO4801N7 AO4801

0.68uF

1

1 2

S1

2

G1

3

S2 G24D2_7

C41

0.68uF

1 2

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

1.25 x _1+110/110_ = 2.5V for SDR

N2

1117-ADJ

R-TO3N-228-970-HX

3

OUT

IN

ADJ/GND_1

1

12

R10

R10 110

110

12

R110R11 0

R13 NC/10KR13 NC/10K

C37

C37 105/50V/X7R

105/50V/X7R

R18 100KR18 100K

12

R8

110_1%R8110_1%

12

R9

110_1%R9110_1%

AVDD1V25

12

C28

C29

+

0.1uF/NC

100uF/16V

N6

8

IN

6

PG

3

VCC

7

EN/SYNC

MP2380

GND

4

47K

R21

SDR_V

12

C16100uF/10v+C16100uF/10v

+

12

C17

C18NS/0.1uF C18NS/0.1uF

NC/10uF/10V

ANALOG POWER AVDD3V3

5V_M

12

+

BST

MP2380

SW

FB

GND

9

3

C24

C24 100uF/16V

100uF/16V

C31 104/16V/X7RC31 104/16V/X7R

2

VD2

1

5

C

N4 AMS1117-3.3N4 AMS1117-3.3

VOUT

VIN

VOUT_3

GND

1

L10

L10 15uH

15uH

B540C

2 4

12

C38104/16V/X7R C38104/16V/X7R

R15

5K1/FR

R19

953R/FR

1 2

12

+

C20

C20 100uF/16V

100uF/16V

C36106/16V/X5R C36106/16V/X5R

C39100uF/16V

+

DVDD3V3

AVDD3V3

+5VSB

C40100uF/16V

+

1

H1NCH1 NC

5

1

5

4

3

2

H2NCH2 NC

5

4

3

2

H5NCH5 NC

5

4

3

2

D

8

7

6

1

10

1

10

9

8

7

6

1

8

7

6

H3NCH3 NC

5

1

5

4

3

2

1

H4NCH4 NC

5

4

3

2

MediaTek Inc.

Title

System Power

Document Number

Size

Custom

Date: Sheet of

Monday, March 22, 2010

8

7

6

1

H6NCH6 NC

5

1

8

7

6

MediaTek Confidential

1

5

4

3

2

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

E

Drawn

8

7

6

Max YangMT8223LM1V1 EVB

3

Rev

0.1

11

5

E0N

E0P

E1N

O0N

O0P

O1N

O1P

O2N

O2P

VCCK

N8

D D

SDRV SDRV VCCK SDRV VCCK USB_DM USB_DP AVDD3V3_USB USB_VRT RX_CB RX_C

R24

RX_0B RX_0

5.1K 1%

RX_1B

1 2

RX_1 RX_2B

Near IC

C C

1 2

RX_2 AVDD3V3_HDMI AVDD1V25_HDMI HDMI_CEC HDMI_SCL HDMI_SDA PWR5V_IN HDMI_HPD JTRST# JTDO JTCK

R26

JTMS

10K

STB3V3

JTDI

OSDA0 OSCL0

N8

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

26

JTDO

27

JTCK

28

VGA_SDA/JTMS_20

29

STB3V3_58

30

VGA_SCL/JTDI_21

31

OSDA0

32

OSCL0

128

DRAM

USB

HDMI

OIRI33U0TX34U0RX35OPWRSB36ORESET#_2537VCCK_6338STB3V339AVDD10_LDO40AVDD3V3_VGA_STB41VSYNC42HSYNC43BP44SOG45GP46COM47RP48SOY149Y1P50COM151PB1P52PR1P53AVDD1V25_RGB54VDAC_OUT55AVDD3V3_VDAC56VDAC_FS57VCCK_2858SC59SY60CVBS261CVBSN62CVBS163AVDD3V3_CVBS

OIRI

U0TX

OCKN

AV1V25_MEMPLL

121

123

125

120

122

124

126

127

O2P

O1P

O0P

O2N

O1N

O0N

VCCK_126

AVDD1V25_MEMPLL

STB3V3_1

AVDD10_LDO

AVDD3V3_VGA_STB

OPWRSBStrap_IN0

ORESET#

U0RX

VCCK

VSYNC

R270R27

0

1 2 12

C45

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

SOY1

Y1P

Near IC

B B

BYPASS CAP

VCCK

12

C46

0.1uF

C54

C54 10uF

10uF

12

C47

0.1uF

C48

0.1uF

12

C49

0.1uF

Near IC Pin

12

C50

0.1uF

E2N

E2P

ECKN

109

111

110

E2P

E1P

E2N

Component

COM1

PB1P

PR1P

12

4

E3N

E3P

ECKP

VCCK

AVDD1V25_LVDS

104

105

107

108

106

E3P

E3N

ECKP

ECKN

AVDD1V25_LVDS

DRAM

AV_out_video

AVDD1V25_RGB

VDAC_FS

AVDD3V3_VDAC

VDAC_OUT

1 2

C51

0.1uF

AOL1

AOR1

103

102

AOL1

AOR1

VCCK_105

S_Video

R28

R28 560_1%

560_1%

12

AVDD3V3_ADAC0

101

SYSCVCCK

C52

0.1uF

AOL0

AOR0

DVDD3V3IO

100

98

97

99

AOL0

AOR0

DVDD3V3IO

LVDS_CTRL0

AVDD3V3_ADAC0

LVDS_PWR_CTRL

BL_ON/OFF_97

BL_DIMMING

AV_out_audio

DVDD3V3IO_91

BOOST_PWM

RF_AGCO VCCK_50 SDRV_82 SDRV_88

AVDD3V3_AADC

VMID_AADC

AVDD1V25_PLL

AVDD3V3_XTAL_STB

AVDD3V3_DEMOD

AVSS33_DEMOD

AVSS1V25_DEMOD

AVDD1V25_DEMOD

AV1_Vedio_in

AVDD3V3_IFPGA

E-PAD_128

64

CVBS2

CVBS1

CVBSN

LVDS_PWR_CTRL Strap_IN1

96

BL_ON/OFF

95

BL_DIMMING

94

U1RX

93

U1RX

U1TX S_D1 S_D0

S_CLK

S_CE

AIN_R

AIN_L

OXTALI

OXTALO

ADIN3 ADIN0

IFN IFP

U1TX

92 91 90 89 88

DVDD3V3IO

87

Boost_PWM Strap_IN2

86

RF_AGCO

85 84 83 82

AVDD3V3_AADC

81 80

VIMD_AADC

79 78

AVDD1V25_PLL

77 76 75

AVDD3V3_XTAL_STB

74 73

ADIN0

72

AVDD3V3_DEMOD

71 70 69

IFN

68

IFP

67

AVDD1V25_DEMOD

66

AVDD3V3_CVBS

65

129

VCCK SDRV SDRV

AIN_R AIN_L OXTALI

OXTALO ADIN3

AV1V25_MEMPLL

AVDD1V25

S_D S_Q S_CLK S_CE

TPR1TPR1

测试点

1

AV1V25_MEMPLL

+5V

12

Near IC

12

R23

NS/4.7K

C53

0.1uF

3

VGA Input

Video Input

SCART/YPBPR Interface

RF_AGC

R2510K R2510K

12

C42

C42 47nF

47nF

12

+

C44

C43

NS/10uF/10V

0.1uF

Audio

Power

Tuner/Demod

VDAC_OUT7

AIN_R6

AIN_L6

AOR19

AOL19

AOR09

AOL09

STB3V3_15

STB3V35

AVDD3V3_XTAL_STB5

AVDD1V25_HDMI8

AVDD3V3_HDMI8

AVDD3V3_USB3,5,6,7,8,9,10,11 AVDD1V25_RGB7

AVDD3V3_VDAC3,5,6,7,8,9,10,11

AVDD3V3_CVBS3,5,6,7,8,9,10,11

AVDD1V253,7,8,10,11

AVDD3V3_AADC3,5,6,7,8,9,10,11

AVDD3V3_LVDS10

AVDD1V25_LVDS10

AVDD3V3_ADAC09

DVDD3V33,5,6,7,8,9,10,11

SDR_V3

AVDD3V3_DEMOD11

AVDD1V25_DEMOD11

AVDD3V3_VGA_STB5

IFN11 IFP11 RF_AGC11

BOOST_PWM5,11

CVBS27

VCCK3

adin35 ADIN05

JTMS7

JTDI7

GND3,5,6,7,8,9,10,11

JTDO5,9

VSYNC7 HSYNC7

CVBS16 CVBSN6

SOY16

COM16

+5V6,11

BP7

SOG7

GP7

COM7

RP7

SC6 SY6

Y1P6 PB1P6 PR1P6

2

VSYNC HSYNC BP SOG GP COM RP JTMS JTDI

CVBS1 CVBSN SC SY

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

AVDD3V3_VGA_STB

IFN IFP RF_AGC

Boost_PWM

adin3 ADIN0

CVBS2

+5V

JTDO

1

Panel Interface

BL_ON/OFF10

LVDS_PWR_CTRL5,10

BL_DIMMING10

BL_ON/OFF LVDS_PWR_CTRL BL_DIMMING

O0N10 O0P10 O1N10 O1P10 O2N10

O2P10 OCKN10 OCKP10

O3N10

O3P10

E0N10

E0P10

E1N10

E1P10

E2N10

E2P10 ECKN10 ECKP10

E3N10

E3P10

O0N O0P O1N O1P O2N O2P OCKN OCKP O3N O3P

E0N E0P E1N E1P E2N E2P ECKN ECKP E3N E3P

USB Interface

JTRST# JTDI JTMS JTCK JTDO

USB_DP USB_DM

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

HDMI Interface

JTAG Interface

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#9

JTDI7 JTMS7 JTCK5 JTDO5,9

Control/Communication/Other Interface

HW Strap Setting

OSDA05,10,11 OSCL05,10,11 OIRI5

ORESET#5

OPWRSB3,5

OXTALI5

OXTALO5

U0TX5

U0RX5

U1TX6

U1RX6

S_D5 S_Q5 S_CLK5 S_CE5

Strap_IN03,5 Strap_IN15,10 Strap_IN25,11

Strap_IN0 Strap_IN1 Strap_IN2

OSDA0 OSCL0 OIRI ORESET# OPWRSB OXTALI OXTALO U0TX U0RX

U1TX U1RX

S_D S_Q S_CLK S_CE

AV1V25_PLL

DVDD3V3 DVDD3V3IO

12

C55

0.1uF

A A

5

SDR_V

12

C56

0.1uF

SDRV

12

C57

0.1uF

12

C59

0.1uF

12

C60

C62

0.1uF

4

12

C58

0.1uF

AVDD1V25

AVDD1V25_PLL

C61

0.1uF

12

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

Wednesday, March 10, 2010

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

4

1

Rev

0.1

11

5

STB Power

L11

3V3SB

1 2

80 ohm/100Mhz

L12

3V3SB

1 2

80 ohm/100Mhz

D D

L14

3V3SB

1 2

80 ohm/100Mhz

3V3SB

L15

1 2

80 ohm/100Mhz

SYSTEM EEPROM

When AC ON,JTDO=L

LO = > WP HI = > WRITE

C C

27MHz CRYSTAL

OXTALI

Z1

Hosonic-27MHz

12

C82

C82 22pF

22pF

JTDO

NEAR IC

12

AVDD3V3_XTAL_STB

12

+

C68

C68 NS/10uF/10V

NS/10uF/10V

AVDD3V3_VGA_STB

R5433R54

33

1 2

12

C63

0.1uF

OXTALO

C83

C83 22pF

22pF

STB3V3

12

STB3V3_1

12

DVDD3V3

12

R52

4.7K

12

C67

0.1uF

C76

0.1uF

C78

0.1uF

C81

C81 NC/1NF

NC/1NF

L18

L18 NC/820nh

NC/820nh

DVDD3V3

OSCL0 OSDA0

Flash

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

wanglp 20091124 according to cuijMTk

DVDD3V3

S_CE

1 2

S_Q

1 2

Flash_WP#

12

DVDD3V3

L16

L16 0603/181

0603/181

R-INDC1608N-HX

1 2

R56100 R56100

12

R55100 R55100

12 12

R57100 R57100

near to Flash

12

R400R40 R410R41

0 0

C77

C77 NC/0.1uF

NC/0.1uF

near to Flash

CB1

0.1uF

1 2

N10

8

VCC

7

WP

6

SCL

5

SDA

24C32

R-SOIC08N-127-600-HX

I2C ADDRESS "A0"

DV33_SPI

R39

4.7K

DVDD3V3

12

R504.7K R504.7K

12

R514.7K R514.7K

UART Port 0

U0RX

R60

1 2

R61

U0TX

1 2

DV33_SPI

R330 R330

12

C69

C69 NC/0.1uF

NC/0.1uF

1

CS#_0

2

DOUT

3

WP#/VPP_2 VSS4DIN

M25P64N9M25P64

R-CAPC1005L-HX

1

NC

2

NC_1

3

NC_2

4

GND

12

R584.7K R584.7K

100

TXTX

100

FOR CODE DOWNLOAD AND DEBUGGING

12

C66NS/0.1uF C66NS/0.1uF

N9

VCC

HOLD#_6

CLK

3V3SB

12

R594.7K R594.7K

RX

4x1 W/HOUSING

4

Key

XS2

XS2 CON4_2.0

CON4_2.0

123 12

R340RR34

C73

0.1uF

1 2

0R

LED1

DV33_SPI

8 7 6 5

12

C74

C74 NS/0.1uF

NS/0.1uF

XS4

1 2 3 4

R420R42

12

C75

C75 NS/0.1uF

NS/0.1uF

near to main chip

R43 0R43 0

S_CLK

12

S_D

0

12

3V3SB+5VSB

12

R29

4

NC/2.2K

12

R35

R35 NC/0R

NC/0R

L13ORL13

OR

12

C72

C72 NS/0.1uF

NS/0.1uF

wanglinpeng 20091215 , 按键误动作。

R4610K R4610K

1

12

R49

R49 10K

10K

+5VSB

12

R30

NC/2.2K

12

LED-R

V6 3904V63904

2 3

R44

R44 10K

10K

3V3SB

12

1 2

3

R31

2.2K

ADIN3

RV1

RV1 NS/ESD

NS/ESD

IR-IN

RV2

1 2

INPAQ_VPORT

OIRI

R53 100R53 100

System Reset#

VD3

VD3 1N4148

1N4148

1 2

IR

D1ORD1

12

LED-R

+5VSB

C79

C79 NS/0.1uF

NS/0.1uF

1 2

12

+

12

ADIN0

L17

0603_Bead

1 2

12

C80

C80 100pF

100pF

C65

220uF/16V

R37

1 2

220

R38

R38 47K

47K

OR

3V3SB

C64

NC/2.2uF

12

R321KR32 1K

ORESET#

1 2

R361KR36 1K

1

V5

3904V53904

12

2 3

C70

C70 1uF

1uF

R25&C290 Near the 8223

1 2 3 4

XS3

5 6

R4710R47

7

10

8

1 2

CON8_2.0

M-TJC10-8A-HX

IR-IN

20100107

V4

NC/APX809-29/26

12

靠近芯片

C71

0.1uF

3V3SB

1 2

JTCK

2

R45

R45 10K

10K

R4810R48

1 2

1

+5VSB 3V3SB DVDD3V3 STB3V3

AVDD3V3_XTAL_STB

AVDD3V3_VGA_STB

STB3V3_1

JTRST# JTDI JTMS JTCK JTDO

JTAG Interface

+5VSB3,7,9 3V3SB3,7,8,10

DVDD3V33,4,6,7,8,9,10,11

STB3V34

AVDD3V3_XTAL_STB4

AVDD3V3_VGA_STB4

STB3V3_14

GND3,4,6,7,8,9,10,11

JTRST#4,9

JTDI4,7 JTMS4,7 JTCK4 JTDO4,9

Control/Communication/Other Interface

Strap_IN0 Strap_IN1 Strap_IN2

adin3 ADIN0

OSDA0 OSCL0 OIRI ORESET# OXTALI OXTALO

U0TX U0RX

S_CLK S_CE S_D S_Q

RX

TX

OSDA04,10,11

LED1

10

HW Strap Setting

OSCL04,10,11 OIRI4

ORESET#4

OXTALI4

OXTALO4

U0TX4

U0RX4

S_CLK4 S_CE4 S_D4 S_Q4

Strap_IN03,4 Strap_IN14,10 Strap_IN24,11

RX7 TX7

adin34

ADIN04

XTAL Dip/SMD Dual Layout

B B

MT8223L STRAPPING MODE

DVDD3V3

what is it for?

Strap_IN0

R62 4.7KR62 4.7K

1 2

Strap_IN1

NS/4.7K

R64 4.7KR64 4.7K

1 2

Strap_IN2

R66 4.7KR66 4.7K

1 2

5

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

Wednesday, March 10, 2010

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

5

1

Rev

0.1

11

R63

1 2

R65 NS/1KR65 NS/1K

1 2

A A

5

S-V Video Input

SC_IN

RV3

X1

D D

Cin

Cin Yin

Yin GND

GND GND

GND

此处卧式

SC_INSC_IN

3 1 2 4 567

SY_IN

RV3

EZJZ0V800AA

SY_IN

RV4

EZJZ0V800AA

YPbPr Audio Input

EZJZ0V800AA

YPbPrR_IN

YPbPrL_IN

RV5

R73 10KR73 10K

1 2

R77 10KR77 10K

1 2

12

RV6

RV6 EZJZ0V800AA

EZJZ0V800AA

12

R6875R68

12

R7075R70

R81

R81 10K

10K

1 2

NEARLY CONNECTOR

12

C87

75

47pF

12

75

C89

C89 47pF

47pF

C90 10uF/10V

C91 10uF/10V

R82

R82 10K

10K

1 2

12

+

12

+

NEARLY CONN.

YPbPr_R_In

YPbPr_L_In

1 2

YPbPr Video Input

NEARLY ICNEARLY YPBPR CON.

C C

L19

1 2

80 ohm/100Mhz

RV7

RV7 EZJZ0V800AA

EZJZ0V800AA

L20

1 2

80 ohm/100Mhz

RV8

RV8 EZJZ0V800AA

EZJZ0V800AA

RV9

RV9 EZJZ0V800AA

EZJZ0V800AA

L21

1 2

80 ohm/100Mhz

R92 18R92 18

1 2

R99 18R99 18

1 2

R103 18R103 18

1 2

12

C97

C97 47pF

47pF

R9656R96 56

R97 0R97 0

1 2

靠近

330

12

C100

R10156R101

47pF

56

12

C101

R10256R102

47pF

56

Y_IN_1

12

PB_IN_1

12

PR_IN_1

1 2

B B

R86 0R86 0

1 2

R95 100R95 100

1 2

R98 100R98 100

1 2

的地

R100 100R100 100

1 2

R104 100R104 100

1 2

C95 1.5nFC95 1.5nF

1 2

C96 10nFC96 10nF

1 2

C98 10nFC98 10nF

1 2

C99 10nFC99 10nF

1 2

C102 10nFC102 10nF

1 2

R67

100

R69

100

COM1

PB1P

4

NEAR IC

C84

1 2

47nF

C88

1 2

47nF

SOY1 4

Y1P 4

COM1 4

PB1P 4

PR1P 4

3

SC

SY

NEAR IC Near IC

AVDD3V3_CVBSAVDD3V3 AVDD3V3_AADCAVDD3V3

12

C85

0.1uF

12

C86

0.1uF

2

1

+5V4,11

AVDD3V3_CVBS3,4,5,7,8,9,10,11

AVDD3V3_AADC3,4,5,7,8,9,10,11

DVDD3V33,4,5,7,8,9,10,11 AVDD3V33,4,5,7,8,9,10,11

GND3,4,5,7,8,9,10,11

+5V AVDD3V3_CVBS

AVDD3V3_AADC DVDD3V3

AVDD3V3

Audio

Audio MUX

+5V

AVDD_MUX

AV1_R_In YPbPr_R_In

SCART1_R_In

AV1_L_In YPbPr_L_In

SCART1_L_In

12

C93

C93 10uF/10V

10uF/10V

AVDD_MUX

R711KR71 1K

R72 470KR72 470K

1 2

R74 470KR74 470K

1 2

R75 470KR75 470K

1 2

R78 470KR78 470K

1 2

R79 470KR79 470K

1 2

R80 470KR80 470K

1 2

TI-SN74LV4052A_5V

12

X0

14

Xout_10

X1

15

X2

11

Yout_5

X3

1

Y0

5

Y1

2

Y2

CTL_A

4

Y3

CTL_B

16

12

C94

0.1uF

R89NS/470K R89NS/470K

R90NS/470K R90NS/470K

R88NS/470K R88NS/470K

R91NS/470K R91NS/470K

R93NS/470K R93NS/470K

R94NS/470K R94NS/470K

1 2

VDD

8

VSS

EN_156VEE

7

N11

1 2

12

R761KR76

+ C92

1K

47uF/10V

1 2

AUD_ROUT

13

AUD_LOUT

3

A

10 9

R83 10KR83 10K

V7

2N3904

V8

2N3904

1 2

32

R85 10KR85 10K

1 2

32

B

1

R-SOT3N-095-280-HX

1

R-SOT3N-095-280-HX

AVDD_MUX

U1TX

R844.7K R844.7K

12

U1RX

R874.7K R874.7K

12

Video Input

Audio Control

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

AIN_R4

AIN_L4

CVBS14 CVBSN4

SC4 SY4

COM14

U1TX4

U1RX4

SCART1_R_IN7

SCART1_L_IN7

AIN_R AIN_L

CVBS1 CVBSN SC SY

COM1

U1TX U1RX

SY

SY4

SCART1_R_In

SCART1_L_In

Audio Source U1TX U1RX AV1/S-V YPBPR

VGA

H L

LL

H H

1 2

C108 10uF/10V

C109 10uF/10V

R111

R111 5k1

5k1

NEAR IC

R105

C103

1 2

100

47nF

C105

1 2

1uF

12

+

12

+

NEARLY CONN.

AV1_R_In

AV1_L_In

CVBS1

CVBSN

4

X29B AV4-L3-HX

右

AV1 Video Input

NEARLY CONNECTOR

12

R10675R106

75

RV10

EZJZ0V800AA

12

CVBS_1AV1_IN

12

C104

C104 47pF

47pF

R1070R107

1 2

0

AV1/S-V Audio Input

AV1R_IN

R108 10KR108 10K

1 2

AV1L_IN

R109 10KR109 10K

A A

RV11

EZJZ0V800AA

EZJZ0V800AA EZJZ0V800AA

EZJZ0V800AA

5

12

RV12

1 2

12

R110

R110 5k1

5k1

1 2

下左

Pr_0_0

红

GND

红

GND_3

X46B AV4-L2-HX

下左

绿

右

Pb_2_2

蓝

GND_3

HDTV

X46A AV4-L2-HX

PR_IN_1

3 4

YPbPrR_IN

7

R

8

Y_IN_1

5

Y

6

GND

PB_IN_1

7 8

X46A AV4-L2-HX

上左

AV

黄

GND

右

L

白

GND_3

X29A AV4-L3-HX

上左

R

红

GND

右

L

白

GND_3

3

1 2

5 6

1 2

3 4

AV1R_IN

YPbPrL_IN

AV1_input

AV1_IN

AV1L_IN

AUD_LOUT

AUD_ROUT

CA1 4.7uF/16v

1 2

CA2 4.7uF/16v

1 2

2

RA1 22K

R-CAPC2012N-HX

RA2 22K

R-CAPC2012N-HX

1 2

R-RESC1005L-HX

1 2

R-RESC1005L-HX

AIN_L

AIN_R

C107

C106

NC/560pF

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

MT8223LM1V1 EVB Max Yang

Monday, March 22, 2010

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

6

11

6

11

6

11

X4A

左

黄

中

白

右

红

AV_OUT

X4B

左

黄

中

白

右

红

AV2_IN

NEARLY CONNECTORNEARLY IC

上

AV_OUT

1 2

AV_LOUT

3 4

AV_ROUT

5 7 6

下

SCT1_AV_IN

8 9

SCT1_AUL_IN

10 11

SCT1_AUR_IN

12 14 13

VDAC_OUT

LO_L

LO_R

SCART CVBS IN

SCT1_AV_IN

SCART Audio Input

12

R11275R112 75

R113 470R113 470

1 2

R114 470R114 470

1 2

12

RV16

R1150R115

0

EZJZ0V800AA

SCT1_AUR_IN

EZJZ0V800AA

L22 1.8uHL22 1.8uH

C110

C110 NS/100pF

NS/100pF

1 2

12

C113

4.7nF

12

C114

4.7nF

SCT1_AUL_IN

RV17

12

R11775R117 75

12

C111

C111 330pF

330pF

1 2

Near Connector

12

R118 10KR118 10K

1 2

R119 10KR119 10K

1 2

12

RV18

C116

C116 47pF

47pF

SCART CVBS OUT

AV_OUTAV_OUT

12

RV13

C112

EZJZ0V800AA

NS/47pF

1 2

AV_LOUT

12

RV14

RV14 EZJZ0V800AA

EZJZ0V800AA

AV_ROUT

12

RV15

RV15 EZJZ0V800AA

EZJZ0V800AA

NEARLY ICNEARLY CONNECTOR

C115 47nFC115 47nF

R116 100R116 100

1 2

C117 10uF/10v

C118 10uF/10v

R120

R121

10K

1 2

CVBS2

12

+

12

+

SCART1_R_In

SCART1_L_In

NEARLY CON.

A

DVDD3V33,4,5,6,8,9,10,11

AV_ROUTSCT1_AUR_OUT AV_LOUTSCT1_AUL_OUT

AV_OUTSCT1_AV_OUT

DVDD3V3

GND

SCART1_R_IN6 SCART1_L_IN6

CVBS24

5V_M3,8,10

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

5V_M

SCART1_R_In SCART1_L_In

CVBS2

Audio

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

AVDD1V25_RGB4

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

AVDD3V3_VDAC3,4,5,6,8,9,10,11

LO_L9

LO_R9

3V3SB +5VSB AVDD1V25_RGB AVDD1V25 AVDD3V3 AVDD3V3_VDAC

GND3,4,5,6,8,9,10,11

LO_L LO_R

SCART Interface

VDAC_OUT4

VDAC_OUT

Audio Mute Control

VGA Input

RX5 TX5

Level Shift For ICE

RX

TX

3V3SB

VSYNC4 HSYNC4

SOG4 COM4

JTMS4

JTDI4

VSYNC HSYNC BP

BP4

SOG GP

GP4

COM RP

RP4

JTMS JTDI

A A

JTDI

R122 0R122 0

1 2

JTMS

R124 0R124 0

1 2

VGA CONNECTOR

VGASDA

TX

RV20

EZJZ0V800AA

11 12 13 14 15

12

RV21

RV22

NS/EZJZ0V800AA

RV25

RV27

12

R127 100R127 100

1 2

HSYNC# VSYNC#

R131 100R131 100

1 2

VGASCL

NS/EZJZ0V800AA

X5

X5 D-SUB15 FEMALE

D-SUB15 FEMALE

1617

6 1 7 2 8 3 9 4 10 5

R138

1 2

4.7K

R142

1 2

4.7K

增加

RED GRN BLU

RX

12

RV23

NS/EZJZ0V800AA

1 2

R139

R139 22K

22K

R143

R143 22K

22K

VGA

升级口

+5VSB

1

2

R-SOT3N-095-280-HX

L25

1 2

0 ohm

L27

1 2

0 ohm

\VGA

采用薄型新端子

VGA_PLUGPWR

12

R128

R128 10K

10K

VGASDA

VGASCL

D2

D2 BAV70

BAV70

VGA_PLUGPWR

3

NEARLY CONN.

12

C127

C127 NS/5pF

NS/5pF

12

C130

C130 NS/5pF

NS/5pF

NEARLY VGA CONN. NEARLY IC

L23

RV19

12

L23

1 2

80 ohm/100Mhz

12

R13075R130

C120

75

47pF

12

R129

R129 10K

10K

BLU

EZJZ0V800AA

R126 100R126 100

1 2

C119 10nFC119 10nF

1 2

BP

NEAR IC NEAR IC

R132 0R132 0

C121 1.5nFC121 1.5nF

1 2

L24

RV24

RV26

12

L24

1 2

80 ohm/100Mhz

L26

1 2

80 ohm/100Mhz

12

R13575R135 75

12

R14175R141 75

GRN

EZJZ0V800AA

VSYNCVSYNC#

RED

EZJZ0V800AA

HSYNCHSYNC#

C125

C125 47pF

47pF R136 0R136 0

1 2

C129

C129 47pF

47pF

A

R134 100R134 100

1 2

R137 100R137 100

1 2

R140 100R140 100

1 2

C124 10nFC124 10nF

C126 10nFC126 10nF

C128 10nFC128 10nF

1 2

SOG

GP

COM

RP

R1330R133

12

0

AVDD1V25_RGBAVDD1V25

12

C122

0.1uF

R-CAPC1005L-HX

MediaTek Inc.

Title

Size

Date: Sheet of

1

V9

NS/2N7002V9

NS/2N7002

R123 0R123 0

1 2

R125 0R125 0

1 2

SCART/VGA

Document Number

Custom

MT8223LM1V1 EVB

Thursday, March 18, 2010

VGASCL

32

R-SOT3N-095-280-HX

1

VGASDA

32

V10

NS/2N7002V10

NS/2N7002

R-SOT3N-095-280-HX

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

Max Yang

AVDD3V3_VDACAVDD3V3

12

C123

0.1uF

Rev

0.1

7

11

HDMI/USB Power

L28

1 2

80 ohm/100Mhz

NEAR IC

AVDD3V3_HDMIAVDD3V3

12

C131

0.1uF

R-CAPC1005L-HX

R1441R144

1

NEAR IC

AVDD1V25_HDMIAVDD1V25

12

C132

C132 8200pF

8200pF

R-CAPC1005L-HX

A

5V_M3,10

3V3SB3,5,7,10

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

AVDD1V253,4,7,10,11

AVDD1V25_HDMI4

AVDD3V3_HDMI4

AVDD3V3_USB3,4,5,6,7,9,10,11

GND3,4,5,6,7,9,10,11

5V_M 3V3SB

AVDD3V3 AVDD1V25 AVDD1V25_HDMI AVDD3V3_HDMI AVDD3V3_USB

USB Interface

12

C138

NS/10pF

USB_DP USB_DM

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

XS8

1

VCC

2

D-_1_1_1_1

3

D+_2_2_2_2

4

12

RV38RV38

RV40RV40

USB PORT

GND

GND_45GND_5

6

USB_DP USB_DM

USB_DP4 USB_DM4

12

C137

NS/10pF

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

AVDD3V3_USB

12

C133

0.1uF

R-CAPC1005L-HX

HDMI port

3V3SB

A A

HDMI_HPD

HDMI_SCL HDMI_SDA

VD4

21

RB520S-30

R-SOD3718N-HX

HDMI_PLUGPWR

12

R148

R148 47K

47K

R153 nc/4.7KR153 nc/4.7K

R156 NS/0R156 NS/0

12

R157 1KR157 1K

12

1

12

R149

R149 47K

47K

12

32

12

R145

R145 27K

27K

HDMI_CEC

12

RV28

RV28 NS/DIODE EGA-0603

NS/DIODE EGA-0603

R151 100R151 100 R152 100R152 100

PWR5V

R154 1KR154 1K

12

R1551KR155 1K

HDMI_CAB

12

V12

V12 2N3904

2N3904

R-SOT3N-095-280-HX

R158

R158 100K

100K

12 12

R-DC1R019JD1-HX

RX_2 RX_2B

RX_1 RX_1B

RX_0 RX_0B

RX_C RX_CB

R150 100R150 100

12

RV34

RV33

RV35

HDMI TYPE-A

12

RV36

NS/DIODE EGA-0603

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

NS/DIODE EGA-0603

X6

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19

HDMI_PLUGPWR

23

20

21 22

HDMI_PLUGPWR

RX_2 RX_2B RX_1 RX_1B

BAT54C

RX_0 RX_0B RX_C RX_CB

V11

1

3

PWR5V

2

R147 NC/0R147 NC/0

12

ESD 1.3 USDED

RV29 ESDRV29 ESD

1 2

RV30 ESDRV30 ESD

1 2

RV31 ESDRV31 ESD

1 2

RV32 ESDRV32 ESD

1 2

RV37 ESDRV37 ESD

1 2

RV39 ESDRV39 ESD

1 2

RV41 ESDRV41 ESD

1 2

RV42 ESDRV42 ESD

1 2

5V_M

Nearly CN

R146 1KR146 1K

12

PWR5V_IN

USB PORT

5V_M

L29L29

1 2

C136

+

100uF/16V

C135

+

100uF/16V

HDMI Interface

Near Connector

12

C134

10UF/16V

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

Date: Sheet of

Tuesday, March 23, 2010

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 YangMT8223LM1V1 EVB

8

Rev

0.1

11

5

D/A Circuit

AOR1

D D

AOL1

C C

Shielding with GND

1 2

R163

C142

8.25K

1uF

Shielding with GND

1 2

C156

R183

1uF

8.25K

1 2

+12V

12

R161

R160

6.8K

100K

R164

8.25K

C148

C149

680pF

220pF

1 2

R184

8.25K

C164

C163

220pF

680pF

1 2

12

R167

R167 220K

220K

12

R172

C150

330K

0.1uF

1 2

+12V

12

R177

R177 100K

100K

12

R186

R186 220K

220K

12

R192

C165

330K

0.1uF

1 2

1

C161 1uFC161 1uF

32

V14

V14 2N3904

2N3904

R-SOT3N-095-280-HX

12

C147

C147 1uF

1uF

12

R179

6.8K

32

V16

V16 2N3904

2N3904

R-SOT3N-095-280-HX

12

1

V13

V13 2N3906

2N3906

R-SOT3N-095-280-HX

3 2

12

C145

C145 22uF/10V

22uF/10V

12

R173

1.24K

V15

V15 2N3906

2N3906

R-SOT3N-095-280-HX

3 2

12

C159

C159 22uF/10V

22uF/10V

12

R193

1.24K

1 2

12

R174

R174 47K

47K

1 2

12

R194

R194 47K

47K

R168

R168 470

470

1 2

R187

R187 470

470

1 2

Shielding with GND

C151

C151 2200pF

2200pF

Shielding with GND

C166

C166 2200pF

2200pF

1 2

4

Audio

12

C143

C143 10uF/10V

10uF/10V

12

C153

C153 10uF/10V

10uF/10V

输出信号来自芯片

+12V

1 2

L31FBL31 FB

R1599KR159 9K

1 2

R166

R166 15K

15K

1 2

R165

12

5K_1%

R170

C146

C146 1000pF

1000pF

NS/100K

1 2

R176

R176 5K_1%

5K_1%

1 2

12

C155

R180

1000pF

NS/100K

1 2

OPAV120 OPA2VREF

1 2

12

R196

R19510R195

+

47K

10

C167

C167 220uF/25v

220uF/25v

R1759KR175 9K

R178

R178 15K

15K

D/A and OP Circuit

Near IC_U1_ Shielding with GND

AOL0

DAC1_AOUTR

R1690R169 0

Near IC_U1_ Shielding with GND

AOR0

DAC1_AOUTL

R1880R188 0

2 3

D3 FBD3 FB

1 2

6 5

D4 FBD4 FB

1 2

12

R197

R197 47K

47K

1 2

OPAV120

1 2

OPAV120

C139

C139 100pF

100pF

48

-

+

UA1A

UA1A NJM4558 OPA

NJM4558 OPA

C152

C152 100pF

100pF

48

-

+

UA1B

UA1B NJM4558 OPA

NJM4558 OPA

12

+

3

1

7

OPA2VREF

C168

C168 10uF/25V

10uF/25V

Shielding with GND

12

C144

C144 10uF/10V

10uF/10V

OPA2VREF

Shielding with GND

12

C154

C154 10uF/10V

10uF/10V

OPA2VREF

12

C169

C169 1uF

1uF

2

+5VSB

+5VSB3,5,7

+12V

C158

R-CAPC1005L-HX

C171

R-CAPC1005L-HX

12

R-CAPC2012N-HX

12

R-CAPC2012N-HX

12

+12V3,10,11

3V3SB3,5,7,8,10

DVDD3V33,4,5,6,7,8,10,11

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

5V_M3,8,10

GND3,4,5,6,7,8,10,11

OPAVAMP

R182

R182 100K

100K

R-RESC1005L-HX

32

1

12

R190

R190 100K

100K

R-RESC1005L-HX

OPAVAMP

R198

R198 100K

100K

R-RESC1005L-HX

32

1

12

R201

R201 100K

100K

R-RESC1005L-HX

V17

V17 3904

3904

AVOUT_L

R191

R191 1K

1K

R-RESC1005L-HX

V18

V18 3904

3904

AVOUT_R

R202

R202 1K

1K

R-RESC1005L-HX

AVDD3V3_ADAC0 3V3SB

DVDD3V3 AVDD3V3

5V_M

+12V OPAVAMP

L30 0603/181

1 2

R-INDC1608N-HX

Near IC

AVDD3V3

R162 47R162 47

1 2

LO_L

R171

R171 47K

47K

1 2

LO_R

R181

R181 47K

47K

1 2

AVDD3V3_ADAC0AVDD3V3_ADAC0

12

C140

C140 47uF

47uF

AVDD3V3_ADAC0

12

DAC1_AOUTL

DAC1_AOUTR

C141

0.1uF

R185

C157

12

1 2

4.7uF/16V

12

R-CAPC2012N-HX

R-RESC1005L-HX

510

4.7uF/16V

R189

R189 10K

10K

1 2

R-RESC1005L-HX

C160 2.2nF

R199

C170

1 2

12

4.7uF/16V

R-RESC1005L-HX

R-CAPC2012N-HX

510

4.7uF/16V

R200

R200 10K

10K

C172

1 2

R-RESC1005L-HX

2.2nF

1

Audio

Audio Mute Control

12

+

C162

+

C162 10uF/16v

10uF/16v

R-CAPC2012N-HX

AOR1

AOR14

AOL1

AOL14

AOR0

AOR04

AOL0

AOL04

LO_L

LO_L7AVDD3V3_ADAC04

LO_R

LO_R7

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

5V_M

5V_M3,8,10

+12V

+12V3,10,11

JTDO

JTDO4,5

JTRST#

JTRST#4

AVDD3V3

2008/05/08 MODIFY

R211

100

R218

AVOUT_L

330

R226

100

R237

AVOUT_R

330

HPOUTL HPOUTL1HPOUTL1HPOUTL1

HPOUTR HPOUTR1

12

2

R215 47KR215 47K

1

B

SOT

23

2

E

V22 3906

1

C173

+

10uF/16V

3

C

R3071KR307

1K

32

V34

V34 2N3904

2N3904

R-SOT3N-095-280-HX

C190

47uF/25V

AMUTE1

12

R208RR208 R

10uF/NC

C178

R216

1 2

R217

4.7K

VD8

1N4148

+12V

VD10

1N4148

+

3

2

R239100K R239100K

VD11

R24047K R24047K

BAV99

1

4.7K

V23

10K

3904

1

B

SOT

3

C

23

2

E

C183

10uF/NC

AMUTE

R225

R225 47K/NC

47K/NC

+12V

4

R222 100R222 100

DAC1_AOUTL

R223 10KR223 10K

C184 1nFC184 1nF

R227 10KR227 10K

+12V_IN

C186 1nFC186 1nF

R229 100R229 100

DAC1_AOUTR

R231

R2330RR233

NC/0R

0R

L33 BLM31PG121SN1L33 BLM31PG121SN1

12

+

C191

C191 470uF/35V

470uF/35V

M-TO_220-15-TDA7266SA-NO-HX

C182 2.2uFC182 2.2uF

C187 2.2uFC187 2.2uF

AMUTE AMUTE1AMUTE1AMUTE1

C192

0.1uF

N12

TDA7266saN12

TDA7266sa

AMP-Lout+AMP-Lout+

12

15

2IN+_5

2OUT+_3

5

NC1

4

1IN+_0

11

NC3

14

2OUT-_4

9

SGND

1

6

1OUT+_2

AMUTE

7

Standby_11

10

NC2

3

VCC1

2

13

1OUT-_1

VCC2

8

PWGND

Q1

1 2 3 4

RADIATORQ1RADIATOR

AMP-LoutAMP-Rout+

AMP-Rout-

1 2 3 4

CON4_2.54

XS5

1 2 3 4

3

R219 NCR219 NC

VD9

JTRST#

+12V_IN +12V

5

R204 10KR204 10K

VD5

R2101K/NC R2101K/NC

10V/NC

VD61N4148 VD61N4148

1N4148

R308 0RR308 0R

R230 NCR230 NC R232 0R232 0 R235 NCR235 NC

+5VSB

R236 NCR236 NC

5V_M

R203 0R203 0

+12V

R205 NCR205 NC

+12V_IN

R206 NCR206 NC

+5VSB 5V_M

B B

A A

R207 NCR207 NC

12

C174

10uF/NC

10uF/NC R2131KR213 1K

VD7

VD7 1N4148

1N4148

R221100K R221100K

C18147uF/25V+C18147uF/25V

+

AMP-MUTE=1,MUTE;AMP-MUTE=0,ON;

R209

4.7k

C175

4.7uF/16V

4.7uF/16V R212 10kR212 10k

1

R214

10k

C180

4.7uF/16V

R220

4.7k

R224

4.7k

C185

4.7uF/16V

R228

R228 10k

10k

1

R234

R234 10k

10k

C189

4.7uF/16V

R238

4.7k

12

RA7

4.7K

R-RESC1005L-HX

1

32

V20

V20 3904

3904

1

32

V25

V25 3904

3904

1

RA5

1 2

RA6

1 2

RA8

4.7K

R-RESC1005L-HX

5VAMP

32

V19

V19 3904

3904

23

V21

V21 2N3906

2N3906

R-SOT3N-095-280-HX

32

V24

V24 3904

3904

23

V26

V26 2N3906

2N3906

R-SOT3N-095-280-HX

10_0603RA5

10_0603

R-RESC1608N-HX

10_0603RA6

10_0603

R-RESC1608N-HX

C176

1 2

220uF/16v

C188

1 2

220uF/16v

+

M-ED630-0500-HX

+

M-ED630-0500-HX

HPOUTL

HPOUTR

12

RV43

EZJZ0V800AA

AVDD3V3

5V_M

12

LA1

LA1 0603/181

0603/181

R-INDC1608N-HX

12

5V_M

+

C177

+

C177

L32 0603/181/NC

100uF/16v

R-CAPC2012N-HX

RA3

RA3 100K

100K

1 2

RA4

JTDOHPDET#

1 2

C193

100K

X8X8

5

AGND

1

L

2

WL

4

WR

3

R

0.47uF

1 2

OPAVAMP

1 2

12

R-INDC1608N-HX

+

C179

+

C179 10uF/16v/NC

10uF/16v/NC

R-CAPC2012N-HX

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

Monday, March 22, 2010

1

Rev

Drawn

0.1

Max YangMT8223LM1V1 EVB

11

9

A

NEAR IC

AVDD3V3 AVDD1V25

4 4

DVDD3V3 LVDSVDD

12

R254

R249

NS/0

4.7K/NS

R-RESC1005L-HX

1 2

12

R257

4.7K

R282

1 2

4.7K

R-RESC1005L-HX

R275

10K

R278 0RR278 0R

1 2

NC/4.7K

1

3 3

2 2

BL_DIMMING

AVDD3V3_LVDS

R2411R241

12

1

C194

0.1uF

VBR_OUT

1 2

NC/0R

R255

SEL

1 2

0R

R2510RR251

NS/0R

R253

OSCL0 OSDA0

1 2

AVDD3V3

R260

NS/4K7

1 2

NC/0R

R261

BL-ADJUST

1 2

DVDD3V3

5V_M

R2720R2720

1 2

R279 4.7KR279 4.7K

1 2

E-PWM

I-PWM

1 2

1

2 3

DVDD3V3

12

V30

V30 NC/2N3904

NC/2N3904

R-SOT3N-095-280-HX

2 3

NEAR IC

R2421R242

12

1

C195

0.1uF

XS6

LVDSVDD LVDSVDD LVDSVDD

GND GND VBR_OUT

GND GVMODSEL OO0P OO1P OO2P OOCKP OO3P

GND EE0P EE1P EE2P EECKP EE3P

R270

R270 NC/FB

NC/FB

R2741KR274

1K

R277 10KR277 10K

1 2

V29

V29 2N3904

2N3904

R-SOT3N-095-280-HX

LVDSVDD

12 34

GND

56 78 910 1112 1314 1516 1718 1920 2122 2324 2526

8/10BITSEL

2728 2930 3132 3334 3536 3738 3940

20x2

M-2P40-200X200-180-HX

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

12

C201

C201 1uF

1uF

AVDD1V25_LVDS

12

VBR_EXTVBR_EXTVBR_EXTVBR_EXT OO0N

OO1N OO2N OOCKN OO3N

EE0N EE1N EE2N

EECKN

EE3N

C202

C202 10uF

10uF

B

AVDD3V3

R250

NS/4K7

1 2

R252

1 2

R258

1 2

NS/0R

LVDS_CTRL0

INITAL PULL UP

BL_ON/OFF

LO = > POWER_ON HI = > POWER_OFF

EXT_VBR

NS/0R

GNDGND

R259

1 2

NS/0R

AVDD3V3

R262

NS/4K7

1 2

R264

NS/0R

1 2

3V3SB

12

R273

4.7K

R276 4.7KR276 4.7K

AVDD3V3

1 2

BL-ADJUST

R263

NS/4K7

1 2

R265

NS/0R

1 2

5V_M

+12V

1 2

FB_1206_/NS

L35

1 2

FB_1206_

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

LVDS_PWR_CTRL

EXT_VBR

5V_M

12

R2711KR271 1K

BL0-ON/OFF

V28

1

2N3904

R-SOT3N-095-280-HX

2 3

C

LVDS POWER

N13

L34

12

C196

C196 10uF/NC

10uF/NC

R245

20k

1 2

C200

0.1uF

DVDD3V3 LVDSVDD

12

1 2

R256

4.7K

1 2

R247

R247 nc/0

nc/0

R246

NC/1M

R248

R248 NC/27K

NC/27K

LVDS_SL_F

C197

C197 1uF

1uF

1

1 2 3

12

R243

R243 47k

47k

12

R244

R244 47K//1K

47K//1K

V27

V27 2N3904

2N3904

R-SOT3N-095-280-HX

2 3

N13

S1

D1_7

G1

D1

S2

D2_5

G24D2

P-CH

AO4459

R-SOIC08N-127-600-HX

LVDSVDD

1

LVDSVDD

2

LVDSVDD

3 4 5 6

GND

7

EE3P

8

EE3N

9

EECKP

10

EECKN

11

EE2P

12

EE2N

13

GND

14

EE1P

15

EE1N

16

GND

17

EE0P

18

EE0N

19

OO3P

20

OO3N

21

OOCKP

22

OOCKN

23

GND

24

OO2P

25

OO2N

26

OO1P

27

OO1N

28

OO0P

29

OO0N

30

8 7 6 5

XS7CMO 18.5&21.6 XS7CMO 18.5&21.6

3132

D

+ C198

220uF/25VNC

EE2P EE2N EE1P EE1N

LVDSVDD

12

C199

0.1uF

RND3

0Rx4

R-RESCA2010-8N-HX

EE0P

EE0N OO3P

OO3N

45 36 27 18

RND2

45 36 27 18

0Rx4

R-RESCA2010-8N-HX

E2P E2N E1P E1N

AVDD3V3_LVDS4

AVDD1V25_LVDS4

DVDD3V33,4,5,6,7,8,9,11

AVDD1V253,4,7,8,11

Panel Interface

BL0-ON/OFF3 BL-ADJUST3

OO1P

RND1

0Rx4

R-RESCA2010-8N-HX

R266 0RR266 0R

1 2

R2670RR267

1 2

R2680RR268

1 2

R2690RR269

1 2

R2800RR280

1 2

R281 0RR281 0R

1 2

R283 0RR283 0R

1 2

R2840RR284

1 2

45 36 27 18

OO1N OO0P

OO0N

OO2N O2N OO2P O2P OOCKN OCKN

OOCKP OCKP

E0P

E0N O3P O3N

EE3N E3N EE3P E3P

E

+5VSB3,5,7,9

+12V3,9,11

3V3SB3,5,7,8

5V_M3,8

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

GND3,4,5,6,7,8,9,11

BL_ON/OFF4

LVDS_PWR_CTRL4,5

BL_DIMMING4

OSCL04,5,11

OSDA04,5,11

O1P O1N O0P

O0N

0R 0R 0R

ECKNEECKN

0R

ECKPEECKP

0R

+5VSB +12V

3V3SB

5V_M

AVDD3V3_LVDS AVDD1V25_LVDS DVDD3V3 AVDD3V3 AVDD1V25

BL_ON/OFF LVDS_PWR_CTRL BL_DIMMING

OSCL0 OSDA0

BL0-ON/OFF BL-ADJUST

O0N O0P O1N O1P O2N O2P OCKN OCKP O3N O3P

E0N E0P E1N E1P E2N E2P ECKN ECKP E3N E3P

O0N4 O0P4 O1N4 O1P4 O2N4

O2P4 OCKN4 OCKP4

O3N4

O3P4

E0N4

E0P4

E1N4

E1P4

E2N4

E2P4 ECKN4 ECKP4

E3N4

E3P4

1 1

MediaTek Confidential

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

MediaTek Inc.

Title

LVDS/Back Light

Document Number

Size

C

MT8223LM1V1 EVB Max Yang

Date: Sheet of

Friday, March 19, 2010

Date: Sheet of

A

B

C

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

Drawn

10

E

10

Rev

0.1

11

5

Tuner

D D

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

C C

U1

RF_AGC_T

1

AGC

BT_30V

2

33V

AS

R286

TUNER_DATA2 TUNER_CLK2 +5V_VCC

DIF2_OUT2DIF2_OUT2

DIF2_OUT2 DIF2_OUT1

12

C214

56pF

1 2

12

C215

NS/0.1uF

0ohm

3

AS

4

SDA

5

SCL

G_12

13 12 11 10

G_11 G_10 G

BP_5V

NC IF_2 IF_1

F20WP-3DA-E

6 7 8 9

C213

56pF

0

R2890R289

1 2 1 2

R2910R291

0

12

TUNER_CLK2

TUNER_DATA2

I2C Level Shift

OSCL0

OSDA0

R285 10KR285 10K

C203

C203 47nF

47nF

C216

C216 200pF

200pF

V31

1 2

12

R296

4.7K

12

C217

C217 200pF

200pF

DVDD3V3

1

2N7002V31

2N7002

R300 NC/0R300 NC/0

1 2

R301 NC/0R301 NC/0

1 2

Near to tuner

RF_AGC

12

C207

N_IF_1P N_IF_1N

0.1uF

+5V_Tuner

12

R297

4.7K

R298

R298 200

200 R299

R299 200

200

12

32

R-SOT3N-095-280-HX

1

32

V32

2N7002V32

2N7002

L360L36

+5V_Tuner

0

1 2

12

C205

4.7uF/10v

TUNER_CLK1

12

TUNER_DATA1

12

TUNER_CLK

TUNER_DATA

R-SOT3N-095-280-HX

4

IF-BPF

N_IF_1N

N_IF_1P

Nearly IF Path

TUNER_DATA TUNER_DATA1 TUNER_CLK TUNER_CLK1

TUNER POWER +5V_TUNER

12

+

C222

47uF/10V

12

RT1 10/2WRT1 10/2W

1 2

N14

1

IN

C218

0.1uF

1 2

7805N14

7805

3

Nearly IC

C20433C204

33

C21033C210

33

+12V

RT2 10/2WRT2 10/2W

1 2

2

OUT

12

GND

R-TO3N-228-991-HX

3

+

R287NSR287 NS

1 2

R29268R292 68

1 2

R295NSR295 NS

1 2

CE1

CE1 100uF/10v

100uF/10v

C206

R28833R288

33

1 2

10nF

10nF C211

C211

R29333R293

33

1 2

10nF

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

伴音选择

+5V

L39 FBL39 FB

1 2

L40 FBL40 FB

1 2

12

1 2

C219

C219 1uF

1uF

C208

0ohm

C212

ohm

L37

1 2

0 ohm

L38

1 2

0 ohm

12

C220

0.1uF

220pF

12

C221

4.7uF

12

C209

L41

1 2

100 ohm/100Mhz

+5V_Tuner

1 2

D5 100nHD5100nH

R29051R290

51

1 2

R29451R294

51

1 2

2

IFN

IFP

POWER

AVDD3V3_DEMOD4

AVDD1V25_DEMOD4

Tuner/Demod

IFN4 IFP4 RF_AGC4

BOOST_PWM4,5

OSDA04,5,10 OSCL04,5,10

1

IFN IFP RF_AGC Boost_PWM

OSDA0 OSCL0

+5V +12V DVDD3V3 AVDD3V3 AVDD3V3 AVDD1V25 AVDD3V3_DEMOD

AVDD1V25_DEMOD

+5V4,6

+12V3,9,10 DVDD3V33,4,5,6,7,8,9,10 AVDD3V33,4,5,6,7,8,9,10 AVDD3V33,4,5,6,7,8,9,10

AVDD1V253,4,7,8,10

GND3,4,5,6,7,8,9,10

DEMOD POWER

NEAR IC

B B

R302 0R302 0

1 2

A A

AVDD3V3_DEMOD

12

C223

0.1uF

5

R303 0R303 0

1 2

NEAR IC

AVDD1V25_DEMODAVDD3V3 AVDD1V25

12

C224

0.1uF

4

TUNER POWER BT_30V___wanglinpeng20091027

+12V

L42 47RL42 47R

L43

L43 100uH

100uH

VD12

R305

R305 100K

100K

R3041KR304 1K

+

C227

C227 1uF/50V

1uF/50V

VD12

V33

IN4148

C1815TL1

3

R306 1.5KR306 1.5K

1

VD13

2 3

NC/IN4148

BT_30V

10uF/50V

C225

+

C226

0.1uF/50V

0.1uF/50V C33V1

C33V1

VZ1

20100106

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

Wednesday, March 10, 2010

2

Wednesday, March 10, 2010

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

11

Hisense MT8223LM1V1 Schematic

Specifications and Main Features

Frequently Asked Questions

User Manual