Chassis MTK8222 - ESpecmonitor.espec.ws/files/rl32a09105u-rl32a09105f_service_manual_87… · LCD...

LCD Television Service Manual

Chassis： MTK8222

Product Type：LCD32V86、LCD32V86P

Ver 1.0

Hisense Electric Co.，Ltd. April，2009

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LCD TV Service Manual

Hisense Confidential

Contents Contents .......................................................................................................................................................................- 2 - Service Manual ...........................................................................................................................................................- 3 -

1. Precautions and notices.....................................................................................................................................- 3 - 1.1 Warning...................................................................................................................................................- 4 - 1.2 Notes.......................................................................................................................................................- 7 -

2. Product Function Specifications .....................................................................................................................- 10 - Specifications..............................................................................................................................................- 10 -

3. LCD Panel Spec..............................................................................................................................................- 11 - 4. Chassis Layout and Overall Wiring Diagrams ...............................................................................................- 13 -

Boards and Chassis Layout.........................................................................................................................- 13 - 5. Factory/Service OSD Menu and Adjustment..................................................................................................- 14 -

5.1 To enter the Factory OSD Menu...........................................................................................................- 14 - 5.2 Factory OSD Menu...............................................................................................................................- 14 -

6 Software Upgrading........................................................................................................................................- 18 - 6.1 Get ready for upgrading........................................................................................................................- 18 - 6.2 Upgrading with the MtkTool ................................................................................................................- 20 - 6.3 Update with USB directly.....................................................................................................................- 24 -

7. Troubleshooting ..............................................................................................................................................- 26 - 7.1 Troubleshooting for Remote Control ....................................................................................................- 26 - 7.2 Troubleshooting for Function Key........................................................................................................- 27 - 7.3 TV won’t Power On..............................................................................................................................- 28 - 7.4 Troubleshooting for Audio....................................................................................................................- 29 - 7.5 Troubleshooting for TV/VGA/HDMI input..........................................................................................- 30 - 7.6 Troubleshooting for YPbPr input..........................................................................................................- 31 - 7.7 Troubleshooting for Video/S-Video input.............................................................................................- 32 -

8. Schematic circuit diagram ..............................................................................................................................- 32 -

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Service Manual

1. Precautions and notices

BEFORE SERVICING THE LCD TV, READ THE SAFETY PRECAUTIONS IN

THIS MANUAL.

WHEN REPLACEMENT PARTS ARE REQUIRED, BE SURE TO USE

REPLACEMENT PARTS SPECIFIED BY THE MANUFACTURER.

Proper service and repair is important to the safe, reliable operation of all Hisense

Electric Co., Ltd Equipment. The service procedures recommended by Hisense and

described in this Service Guide are effective methods of performing service operations.

Some of these service operations require the use of tools specially designed for the

purpose. The special tools should be used when and as recommended.

It is important to note that this manual contains various CAUTIONS and NOTICES

which should be carefully read in order to minimize the risk of personal injury to service

personnel. The possibility exists that improper service methods may damage the

equipment. It is also important to understand that these CAUTIONS and NOTICES ARE

NOT EXHAUSTIVE. Hisense could not possibly know, evaluate and advise the service

trade of all conceivable ways in which service might be done or of the possible

hazardous consequences of each way. Consequently, Hisense has not undertaken any

such broad evaluation. Accordingly, a serviceman that uses a service procedure or tools,

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which are not recommended by Hisense, must first satisfy himself thoroughly that

neither his safety nor the safe of the equipment will be jeopardized by the service

method selected.

Hereafter throughout this manual, Hisense Electric Co., Ltd will be referred to as

Hisense.

1.1 Warning

1.1.1

Critical components having special safety characteristics are identified with a by the

Ref. No. in the parts list. Use of substitute replacement parts, which do not have the

same specified safety characteristics, may create shock, fire, or other hazards.

Under no circumstances should the original design be modified or altered without

written permission from Hisense. Hisense assumes no liability, express or implied,

arising out of any unauthorized modification of design. Serviceman assumes all liability.

1.1.2.

All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD).

Careless handling during repair can reduce life drastically. When repairing, make sure

DANGERCAUTION CAUTION TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF THIS SERVICE GUIDE.

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that you are connected with the same potential as the mass of the set by a wristband with

resistance. Keep components and tools also at this same potential.

1. Never replace modules or other components while the unit is switched on.

2. When making settings, use plastic rather than metal tools. This will prevent any

short circuits and the danger of a circuit becoming unstable.

1.1.3

To prevent electrical shock, do not use this polarized ac plug with an extension cord,

receptacle, or the outlet unless the blades can be fully inserted to prevent blade exposure.

To prevent electrical shock, match wide blade or plug to wide slot, fully insert.

1.1.4

When replacement parts are required, be sure to use replacement parts specified by the

manufacturer or have the same characteristics as the original part. Unauthorized

substitutions may result in fire, electric shock, or other hazards.

1.1.5

Safety regulations require that after a repair the set must be returned in its original

condition. In particular attention should be paid to the following points.

-Note: The wire trees should be routed correctly and fixed with the mounted cable

clamps.

-The insulation of the mains lead should be checked for external damage.

1.1.6

(1) Do not touch Signal and Power Connector while this product operates. Do not

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touch EMI ground part and Heat Sink of Film Filter.

(2) Do not supply a voltage higher than that specified to this product. This may damage

the product and may cause a fire.

(3) Do not use this product in locations where the humidity is extremely high, where it

may be splashed with water, or where flammable materials surround it. Do not install

or use the product in a location that does no satisfy the specified environmental

conditions. This may damage the product and may cause a fire.

(4) If a foreign substance (such as water, metal, or liquid) gets inside the panel module,

immediately turn off the power. Continuing to use the product may cause fire or

electric shock.

(5) If the product emits smoke, and abnormal smell, or makes an abnormal sound,

immediately turn off the power. Continuing to use the product, it may cause fire or

electric shock.

(6) Do not disconnect or connect the connector while power to the product is on. It

takes some time for the voltage to drop to a sufficiently low level after the power has

been turned off. Confirm that the voltage has dropped to a safe level before

disconnecting or connecting the connector.

(7) Do not pull out or insert the power cable from/to an outlet with wet hands. It may

cause electric shock.

(8) Do not damage or modify the power cable. It may cause fire or electric shock.

(9) If the power cable is damaged, or if the connector is loose, do not use the product:

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otherwise, this can lead to fire or electric shock.

(10) If the power connector or the connector of the power cable becomes dirty or dusty,

wipe it with a dry cloth. Otherwise, this can lead to fire.

(11) Use only with the cart, stand, tripod, bracket, or table specified by the

manufacturer, or sold with the apparatus. When a cart is used, use caution when

moving the cart/apparatus combination to avoid injury from tip-over.

1.2 Notes

Notes on Safe Handling of the LCD panel and during service

The work procedures shown with the Note indication are important for ensuring the

safety of the product and the servicing work. Be sure to follow these instructions.

• Before starting the work, secure a sufficient working space.

• At all times other than when adjusting and checking the product, be sure to turn OFF

the POWER Button and disconnect the power cable from the power source of the TV

during servicing.

• To prevent electric shock and breakage of PC board, start the servicing work at least 30

seconds after the main power has been turned off. Especially when installing and

removing the power board, start servicing at least 2 minutes after the main power has

been turned off.

• While the main power is on, do not touch any parts or circuits other than the ones

specified. If any connection other than the one specified is made between the measuring

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equipment and the high voltage power supply block, it can result in electric shock or

activation of the leakage-detection circuit breaker.

• When installing the LCD module in, and removing it from the packing carton, be sure

to have at least two persons perform the work.

• When the surface of the panel comes into contact with the cushioning materials, be

sure to confirm that there is no foreign matter on top of the cushioning materials before

the surface of the panel comes into contact with the cushioning materials. Failure to

observe this precaution may result in, the surface of the panel being scratched by foreign

matter.

• When handling the circuit board, be sure to remove static electricity from your body

before handling the circuit board.

• Be sure to handle the circuit board by holding the large parts as the heat sink or

transformer. Failure to observe this precaution may result in the occurrence of an

abnormality in the soldered areas.

• Do not stack the circuit boards. Failure to observe this precaution may result in

problems resulting from scratches on the parts, the deformation of parts, and

short-circuits due to residual electric charge.

• Routing of the wires and fixing them in position must be done in accordance with the

original routing and fixing configuration when servicing is completed. All the wires are

routed far away from the areas that become hot (such as the heat sink). These wires are

fixed in position with the wire clamps so that the wires do not move, thereby ensuring

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that they are not damaged and their materials do not deteriorate over long periods of time.

Therefore, route the cables and fix the cables to the original position and states using the

wire clamps.

• Perform a safety check when servicing is completed. Verify that the peripherals of the

serviced points have not undergone any deterioration during servicing. Also verify that

the screws, parts and cables removed for servicing purposes have all been returned to

their proper locations in accordance with the original setup.

The lightning flash with arrowhead symbol, within an equilateral

triangle is intended to alert the user to the presence of uninsulated

dangerous voltage within the products enclosure that may be of sufficient magnitude to

constitute a risk of electric shock.

The exclamation point within an equilateral triangle is intended to alert

the user to the presence of important operating and maintenance (servicing)

instructions in the literature accompanying the set.

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2. Product Function Specifications

Specifications

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3. LCD Panel Spec

LCD32V86 Panel： LTA320AP02 \ROH SN：1058148 LCD32V86P Panel：T315HW02V0 \ROH SN：1057323

3.1 Panel: LTA320AP02 \ROH

3.1.1General Description

3.1.2 General Features

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3.1 Panel: T315HW02V0 \ROH

3.1.1 General Description

3.2 General Features

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4. Chassis Layout and Overall Wiring Diagrams

Boards and Chassis Layout

LCD32V86： No Description Part No. Type/Model PCB/ Model

(1) Main board 120726 RSAG2.908.1497-7\ROH RSAG7.820.1637\VER.E\ROH

(2) Power board 120822 RSAG2.908.1285-2\ROH RSAG7.820.1377\VER.B\ROH

(3) Keypad PCA 120779 RSAG2.908.1573-3\ROH RSAG7.820.1755\VER.A\ROH

(4) IR board 121198 RSAG2.908.1566-2\ROH 0RSAG7.820.1725\VER.C\ROH

LCD32V86P： No Description Part No. Type/Model PCB/ Model

(1) Main board 121184 RSGA2.908.1497-15\ROH RSAG7.820.1637\VER.E\ROH

(2) Power board 120822 RSAG2.908.1285-2\ROH RSAG7.820.1377\VER.B\ROH

(3) Keypad PCA 120779 RSAG2.908.1573-3\ROH 15RSAG7.820.1755\VER.A\ROH

(4) IR board 121198 RSAG2.908.1566-2\ROH RSAG7.820.1725\VER.C\ROH

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5. Factory/Service OSD Menu and Adjustment

5.1 To enter the Factory OSD Menu

a. With factory RC (remote control) 1. Press “M” button and enter factory mode. 2. Press “Menu” button and enter factory OSD menu. 3. Press “CH+”/“CH-” button select the function menu, press “VOL+”/“VOL-” enter the selected

function menu. Press “VOL+”/“VOL-” button adjust values in the menu. b. With user’s RC

1. Power TV On 2. Press Menu button and call up User OSD Menu 3. Select Audio-> Balance 4. Enter 0->5->3 ->2 in sequence.

Note: If necessary, re-do number keys. 5. Factory OSD appears. 6. Press Menu again and leave factory OSD.

5.2 Factory OSD Menu

5.2.1 White Balance Note: Different source has different WB values. Before adjusting, please change to desired source. 1. Auto Color

For VGA and Component Video sources, WB values must be adjusted. And at others signal sources, the “auto colour “does not work. Before adjusting, prepare the signal instruments such as DVD or K-8256 first, and find the video picture with gray and color bars. Then please change to desired source.

source Timing Pattern Notes

1 ADC VGA 1024*768 gray-3color For VGA source 2 ADC HDTV 720P gray-3color For Component Video

Notes: a、Press “M” button and enter factory mode.

b、Press “Menu” button and enter factory OSD menu.

c、Select the item “Auto Color”.

d、Press VOL+ button to auto color.

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e、Close the OSD menu after 5 seconds.

5.2.2 Factory Option Item 0 Item 1 Note White Balance R DRV Red Driver adjust G DRV Green Driver adjust B DRV Blue Driver adjust R CUT Red Cut adjust G CUT Green Cut adjust B CUT Blue Cut adjust Note: Before adjusting, please change to desired source. Different source has different WB values. Set Channel Zhong Shi Qingdao Jiangxi Road factory Huang Dao Huangdao Industrial Park Gui Yang Gui Yang Industrial Park Liao Ning Liao Ning Industrial Park Hungary Hisense Hungary Australia Hisense Australia France Hisense France Auto Color

For VGA and Component Video sources, WB values must be adjusted

And at others signal sources, the “auto colour “does not work.

Color Temp Standard\cool\warm

R Offset G Offset

Color Temp

B Offset Brightness Min Min Brightness Brightness Mid Mid Brightness Brightness Max Max Brightness Contrast Min Min Contrast Contrast Mid Mid Contrast Contrast Max Max Contrast s Saturation Min Min Saturation Saturation Mid Mid Saturation

Video Curve

Saturation Max Max Saturation Factory Option

To FAC

M-Can enter factory mode with factory RC or user RC. U-Can enter factory mode only with user’s RC.

Logo Option Logo Selection OSD

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MODE “M” is only used for factory production. Version Info Version： Current Software version Date： The date of current version Note: Software version info of the TV, readable only. Clean Protected

Clean data except

WB data and Auto Color data

Clean All Clean all data Note: The factory menu date varies according to different sources. Incase changing the factory data by error, you can choose to “Clean Protected”, by which you can resume the default value. To clear the EEPROM: a. Select the item “Clean All”. b. Press VOL+ button to clear the EEPROM data. c. Close the OSD menu after 5 seconds. d. Restart the TV.

5.3 Designer Menu Item 0 Item 1 Item 2 Note

Picture Mode SOURCE The current program source

VIVID Brightness Brightness of VIVID mode

VIVID Contrast Contrast of VIVID mode

VIVID Saturation Saturation of VIVID mode

STD Brightness Brightness of STD mode

STD Contrast Contrast of STD mode

STD Saturation Saturation of STD mode

MOVIE Brightness Brightness of Movie mode

MOVIE Contrast Contrast of Movie mode

Designer Menu

MOVIE Saturation Saturation of Movie mode

Sound Mode Volume Curve

Volume Min When value is 1 Think about the Audio out power

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before adjusting

Volume 25

When value is 25 Think about the Audio out power before adjusting

Volume Mid


Volume 75


Volume Max


Audio Mode Audio Mode

Standard 、 user 、Music 、 Speech, Music

120HZ 500HZ 1.5kHZ 5kHZ

10kHZ

Different frequencies for different Audio Mode

The above “Factory/Service OSD Menu” are reference only, please refer to the actual units to determine the appearances.

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6 Software Upgrading

The first upgrading method:

The software is upgraded by a burning toll-MtkTool, which can burn the program file *.bin to the main board of the unit.

6.1 Get ready for upgrading

6.1.1 Install the driver

Double click the icon MTKtools2.44.04+cp210xDriver.rar , install the driver.

Select the default value, the driver will be installed step by step.

6.1.2 Hardware connecting

Connect the unit to your pc with a USB-to-serial port cable. USB port connects to your pc, and serial port to the TV’s RS232 port.

USB connector: to PC.

Serial connector: to TV’s RS232 port.

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For the first connecting, the pc will recognize and automatically install the USB device. The

process is just like the installation of a mini disk, see the following picture.

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6.2 Upgrading with the MtkTool

MTKtool is a green program needing no installation. It is saved in the folder

. There are five folders/files in this folder altergether.

The MtkTool using log is restored in the MtkLog folder. It records the running time and date whenever the tool is used. The log will be a txt file named by the date and time.

After connecting the TV with your PC, double click icon, open the MtkTool. If following error appears, it means the related port is not be set properly.

Ignore these errors, click “Confirm” and enter the MtkTool main interface, see the following picture.

Flash chip model Please refer to follow steps to update the software: 1—Select mode of Flash chip to MT8226 as the below picture. 2—Refer to the next page instruction to select the communicate port.

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3—Press the icon beside the baud rate and make sure it is green as the below picture. 4—Set the flash baud rate to 115200 as the below picture. 5—Click the browse button to select the *.bin file that will be updated. 6—Click the “start” button to update software.

Select mode of Flash chip

Communicate port

Set Flash Baud Rate

Select *.bin file

Start upgrade

Information of upgrade process

Choose the current USB conversion Port Later choose com5

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Open “Device Manager” and find which port is connected with the TV. In this operation, COM5

is connected to the TV; so, select “COM5” in the MtkTool main interface. Select the right baud rate according to chip model. For this unit( chip model is MT8226), select 115200..So choose “Auto Set Flash BaudRate” Note: Whether or not click the “Auto Set Flash Baud Rate” in the “window” menu depends on the chip type. If the flash chip does not support high speed transport, do not select this option; otherwise, reserve the selected mood.

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Click “Browse” button, find the upgrading program file, and select it. Press “Upgrade” button and start upgrading. The following interface appears on the screen, indicating upgrading successfully.

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6.3 Update with USB directly

The second update method is with USB directly:

MTK8222 Series can update with USB, the software name should be HISENSE.bin.

The Updating Steps is set the Source to "DMP interface", insert the USB(the

update file HISENSE.bin,which should be in root directory),The TV automatic

identify the upgrading software. step by step according as the informations of the

upgrading process.

(USB to the Main board directly)

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After upgrading, you must confirm the software in the Factory Menu and you'd

better "CLEAR UNPROTECTLY".

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7. Troubleshooting

7.1 Troubleshooting for Remote Control

Remote control does not work

Try new batteries

Replace RC

Check IR receiver

Change Led & IR board

Change Led & IR cable

Replace main board

Replace battery

Replace remote control

Replace Led & IR BD

Replace Led & IR cable

YES

YES

NO

YES

NO

YES

NO

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7.2 Troubleshooting for Function Key

Buttons does not work

Check switches

Check key board

Check Key BD cable

Change Key BD

Replace main board

Replace tact switch

Replace Key BD

OK

YES

YES

NO

YES

NO

NO

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7.3 TV won’t Power On

Make Sure Power

source is live

Replace

Power Cord

Check/replace IR

BD or Keypad

PCA

TV won’t power on

Is LED

light?

NO

YES

Check Power

Inlet

YES

NO

Check Power

Cord

Only one works

Replace Main

BD

Try Power on by

RC and Button

Neither works

Both Work

Power on OK YES

NO

Replace Power BD

YES

NO

RED BLUE

OSD?

NO

Replace Main BD

NO

YES Check signal Source

YES

NO

YES

Replace Panel

OK

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7.4 Troubleshooting for Audio

No sound

Check connecter

Check speaker wire

Replace main board

Reconnect

Replace speaker wire

YES

YES

NO

NO

Check speaker set Replace speaker set YES

NO

OK YES

NO

Replace PSU

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7.5 Troubleshooting for TV/VGA/HDMI input

No picture on the screen

Check Signal Source

Check connect

Check cable

Replace main board

Make sure signal source is available

Reconnect

Replace cable

NO

YES

YES

NO

NO

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7.6 Troubleshooting for YPbPr input


Check Source work or not

Check connect

Check Wires (Green Blue, Red)

Replace main board

Check Source Device

Reconnect

Replace wires

NO

YES

YES

NO

YES

NO

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7.7 Troubleshooting for Video/S-Video input


Check Source work or not

Check connect

Check Cable/ Wires

Replace main board

Check Signal Source

Reconnect

Replace Cable/Wires

NO

YES

YES

NO

YES

NO

8. Schematic circuit diagram

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

OFF_MUTE

+3V3

12V_M

SCT2_AUR_OUTSCT2_AUL_OUT

GND

HPOUTL1HPOUTL1

GPIO_11

A_MUTE

DAC_AUR_OUTDAC_AUL_OUT

A_MUTE

GPIO_11

HPOUTL1

HPOUTR1

AOMCLKAOLRCKAOBCKAOSDATA0

5V_M

AOMCLK

AOBCK

AOLRCK

AOSDATA0

HPOUTR

DAC_AUL_OUT

DAC_AUR_OUT

HPDET#

DAC_AUL_OUT

DAC_AUR_OUT

HPOUTL

HPOUTR

SCT1_AUR_OUTSCT1_AUL_OUT

DAC_AUR_OUT DAC_AUL_OUT

AL2

AL1AR1

AR2

DACVA

AOTL

AOTR

AL2

AR2

AOTL

AOTR BOMCLKBOLRCKBOBCKBOSDATA0

AR1

AL1

SCT1_AUL_OUT

A_MUTE

A_MUTE

SCT1_AUR_OUT

A_MUTE

SCT2_AUL_OUT

A_MUTE

SCT2_AUR_OUT

BOBCKBOLRCK

BOSDATA0

BOMCLK

HPOUTL

+3V3

12V_M

5V_M

5V_M

5VAMP5V_M

5V_M

12V_M 12V_M

5V_M

12V_M12V_M

5V_8501

5V_8501

+3V3

5VAMP

5VAMP

OFF_MUTE 3,14

+3V3 2,3,4,6,7,11,14

12V_M 2,11,14

SCT2_AUR_OUT 8,10SCT2_AUL_OUT 8,10

GND 2,3,4,5,6,7,8,9,10,11,12,14

DAC_AUL_OUT 14DAC_AUR_OUT 14

A_MUTE 14

GPIO_11 3

AOMCLK 3,12

AOSDATA0 3,6,12AOBCK 3,12AOLRCK 3,12

5V_M 2,3,6,8,12,14

SCT1_AUR_OUT 10SCT1_AUL_OUT 10

AL2 3

AL1 3AR1 3

AR2 3

BOMCLK 3,6

BOSDATA0 3,6BOBCK 3,6BOLRCK 3,6

2008/06/10

2008/06/10

2008/06/10NEAR IC网络更改20080911

网络更改20080911

网络更改20080911

删除电阻20080911

删除电阻20080911

WANGXIYU20081113VER.C更改

L61

FB

L61

FB

DA5

EZJZ0V800AA

DA5

EZJZ0V800AA

12

R696 0/NSR696 0/NS

R67247kR67247k

R694

47

R694

47

R339 0R339 0

R325

470

R325

470

CB1890.1uF

CB1890.1uF

R306 0R306 0

RA36 10RA36 10

CB192

10uF

CB192

10uF

Q512N3906Q512N3906

1

23

+ CE1810uF/16v

+ CE1810uF/16v

R677 47R677 47

C278 2.2uFC278 2.2uF

R673 47R673 47

RND12

22x4R-RESCA2010-8N-HX

RND12


18273645

R337 100R337 100

R3440

R3440

U36

WM8501 R-SOIC14N-1.270-6.00-HX

U36

WM8501 R-SOIC14N-1.270-6.00-HX

LRCK1

DIN2

BCLK3

ENABLE4

VMID5

VOUTR6

AGND7

MCLK 14

FORMAT 13

DEEMPH 12

DVDD 11

DGND 10

VOUTL 9

AVDD 8

C186

4.7uF

C186

4.7uF

R329

470

R329

470

R67847kR67847k

+ CE7

10uF/16V

+ CE7

10uF/16V

Q582N3906Q582N3906

1

23

R238

4.7k

R238

4.7k

R668

4.7k

R668

4.7k

QA8DTC623TK/NCQA8

DTC623TK/NC1

32

R699 0R699 0

R34147KR34147K

+

CE61

220uF/16v

+

CE61

220uF/16v

Q42

3904

Q42

3904

1

23

C2344.7uF/16V

C2344.7uF/16V

RA39 10K/NCRA39 10K/NC

R679

4.7k

R679

4.7k

R683

47k

R683

47k

L66FB

L66FB

R244

100

R244

100

R67410k

R67410k

Q57

3904

Q57

3904

1

23

R239

4.7k

R239

4.7k

Q55

3904

Q55

3904

1

23

U7

CS4344 2CH AudioDac

U7

CS4344 2CH AudioDac

SDIN1DEM#/SCLK2LRCK3MCLK4VQ5 FILT+ 6

AOUTL 7GND 8

VA 9AOUTR 10

R698 0R698 0R680

8.2k

R680

8.2k

RA31

10K

RA31

10K

R684 47R684 47

R246

330

R246

330

R701 0R701 0

+

CE65

10uF/16v

+

CE65

10uF/16v

R208 10kR208 10k

C642 2.2nFC642 2.2nF

Q56

3904

Q56

3904

1

23

R689 47R689 47

CB1930.1uFCB1930.1uF

C279 2.2uFC279 2.2uF

QA7DTC623TK/NCQA7DTC623TK/NC

1

32

R68110kR68110k

R685

4.7k

R685

4.7k

CB188

10uF

CB188

10uF

R2454.7kR2454.7k

C344

10uF

C344

10uF

RA34 10RA34 10

C637

0.1uF

C637

0.1uF

R706 10KR706 10KR704 10KR704 10K

R690

4.7k

R690

4.7k

+ CE1610uF/16v

+ CE1610uF/16v

RA374K7RA374K7

R34210K/NCR34210K/NC

R686 10kR686 10k

R340 0R340 0

Q52

3904

Q52

3904

1

23

L72

FB

L72

FB

R675

8.2k

R675

8.2k

P18P18

R3WR4WL2L1AGND5

R2474.7kR2474.7k

R705 10KR705 10K

+

CE70

10uF/16v

+

CE70

10uF/16v

R691

47k

R691

47k

R336 100R336 100

+ CE60100uF/16v

+ CE60100uF/16v

C2772.2uFC2772.2uF

R695 0/NSR695 0/NS

Q36

3904

Q36

3904

1

23

RA41 10K/NCRA41 10K/NC

R338 100R338 100

R69210k

R69210k

+

CE69

10uF/16v

+

CE69

10uF/16v

Q223904Q223904

1

32R240

10k

R240

10k

R687

8.2k

R687

8.2k

R682

47

R682

47

R31010KR310

10K

R676

47

R676

47


R693

8.2k

R693

8.2k

R23610kR23610k

Q203904Q203904

1

32

RA384K7RA384K7

Q53

3904

Q53

3904

1

23

+

CE64

10uF/16v

+

CE64

10uF/16v

CB1940.1uFCB1940.1uFCB196

NCCB196

NC

R319 0R319 0

C189

4.7uF

C189

4.7uF

RA29100KRA29100K

C2374.7uF/16V

C2374.7uF/16V


R23710kR23710k

L65FB

L65FB

R703 10KR703 10K

R307 0R307 0

R241

100

R241

100


R688

47

R688

47

R31710KR31710K

+ CE1710uF/16v

+ CE1710uF/16v

Q233904Q233904

1

32

CB1850.1uF

CB1850.1uF

R697 0R697 0

+CE1110uF/16V

+CE1110uF/16V

Q54

3904

Q54

3904

1

23

C2762.2uFC2762.2uF

C6382.2nFC6382.2nF

Q213904Q213904

1

32

+ CE1010uF/16V

+ CE1010uF/16V

CB1951uFCB1951uF

R242

330

R242

330

+

CE63

220uF/16v+

CE63

220uF/16v

C817

0.1uF

C817

0.1uF

R320 0R320 0

C188

4.7uF

C188

4.7uF

C190

4.7uF

C190

4.7uF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Title

Size Document Number Rev

Date: Sheet of

MediaTek (ShenZhen) Inc.

Drawn: 1C

1 14

MediaTek Confidential

Title


Date: Sheet of


Drawn: 1C

1 14


Title


Date: Sheet of


Drawn: 1C

1 14


Low = HP insert

High = WP disable

High = Mute on

ADIN0ADIN1ADIN2ADIN3ADIN4ADIN5GPIO_20GPIO_21GPIO_22GPIO_23GPIO_24GPIO_25

HMDI 0 HPLUG DETECTHMDI 1 HPLUG DETECTHMDI 2 HPLUG DETECT

High = WP disable

Low = Backlight on

PWM0PWM1PWM2PWM3UP30UP31UP33UP34UP35GPIO_0GPIO_1GPIO_2GPIO_3GPIO_4GPIO_5GPIO_6GPIO_7GPIO_8GPIO_9GPIO_10GPIO_11

INT Audio MUX select bit 0

( DDR1 WITH TERMINATION )

Low = Normal power on

LVDS RESERVED

LVDS RESERVED

Hi = LVDS power on

BL ON/OFF CONTROL

MT8222

4052 SWITCH

FCI FCI

AMP_MUTE CONTROL

LVDS POWER ON/OFF

DIMMING CONTROL

GPIO Definition

GPIO usage

MT8222_P1V1 (DDR1)

NORMAL POWER ON/OFF

Audio MUX

VERSION V1.0

AMP_SD/FCI SCART1 VIDEO OUTPUT SW/FCI

SFlash

RF TunerHDMIx3

Power Distribution

DDR1

VGA

USBx2Power conversion to 33V

FCI

FCIFCI

FCI

SYSTEM E2PROM WP

LVDS out

CVBS x 2S-Video x 1

YPbPr x 2

Analog AMP SpeakerE2PROM

Audio MUX

Jiu.Ni

HDMI/VGA EDID E2PROM WP

Function define

TI3101D (10Wx2)

Headphone

TDA9885

4052 x 2

Micphone Interface

GAMEGAMEGAMEGAME

SCART FSSCART FS

4052 SWITCH

KEYPADKEYPAD

SPDIFIN

GPIO/BLOCK

HISENSE_MT8222_EU2008/1/25

MICPHOTO RESERVE

AOSDATA0AOLRCKAOBCLKAOMCLK

USB1 PWR ENABLE USB1 OC TAG

USB0 OC TAG USB0 PWR ENABLE

4558

Scart x 2

DAC

MCU WT6702

POWER

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

GND

+3V3

AV12

DDRV

+5V_TUNER

DV10

+5V_ON

12V_M

5V_M

SW

UP31

BL-ON/OFFBL-ADJUST

SW

BL-ON/OFF

BL-ADJUST

UP31

PW_CTL1

PW_CTL1

DDRV

+5V_ON DV10

5V_M+5V_TUNER

+3V3 AV12

12V_M

+5V_ON

+3V3

AV12

DDRV

+5V_TUNER

DV10

12V_M

5V_M

12V_M+5VS

5V_M+5VS

12V_M

+5VS

5V_M

12V_M

VPA

+3V3

+5V_ON

VPA

12V_M

5V_M

+5V_ON

5V_M

+5VS

+5V_ON

GND 3,4,5,6,7,8,9,10,11,12,13,14

+5V_ON

+3V3 3,4,6,7,11,13,14

AV12 4

DDRV 3,4,5

+5V_TUNER 11

DV10 3,4

12V_M 11,14

5V_M 3,6,8,12,13,14

UP31 3,6

BL-ON/OFF 14

BL-ADJUST 14

PW_CTL1 6

Title


Date: Sheet of


Drawn: 1C

2 14


Title


Date: Sheet of


Drawn: 1C

2 14


Title


Date: Sheet of


Drawn: 1C

2 14


Vout = 1.25 x ( 1 + 110/ 110 ) = 2.5V for DDR200/266/333

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

3.3V to 1.2V Estimated Power consumed : ??? A

0.8 x (1+0.51K/2K) = 1.0V

Core Power 1.0V

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

Vout = 1.25 x ( 1 + 120/ 110 ) = 2.6V for DDR400/500

LDO#1 LDO#2

LDO#3

12V to 5VFor Tuner 5V power

Switch Regulator

Works at normal mode

Power for MT8222 only ( Always on )

UP31 HIGH :POWER OFFUP31 LOW: POWER ON

Test GND Pin( Spread Around PCB )

Power LDOIf use ddr ,NC FB14If use sdram ,NC FB14

MAIN POWER

Jiu.Ni2008/1/25HISENSE_MT8222_EU

MUST USE AP1533

MUST USE AP1122

5V to 3.3V Estimated Power consumed : ??? A

1.2 x (21K+12K)/12K= 3.3V

2008.6.4

2008.6.4

修改封装20080911

D187

B240A

D187

B240A

CN1CN1

1234567891011121314

R958120_1%R958120_1%

+ CE9100uF/16v

+ CE9100uF/16v

H6 HOLE/GNDH6 HOLE/GND

2 23 34 45 5

99887766

11

TP86TP86


TP97TP97

R956110_1%R956110_1%

R261 1KR261 1K

R856NS/100R856NS/100

M6

MARK

M6

MARK

+ CE227

100uF/16v

+ CE227

100uF/16v

+CE83

100uF/16v+CE83

100uF/16v

C512NS/100nFC512NS/100nF

TP95TP95TP90TP90

+ CE5100uF/16v

+ CE5100uF/16v


U4G962U4G962

VEN

1VI

N2

GN

D3

VOU

T4

ADJ

5therm 6

TP91TP91


R207

10R/2W

R207

10R/2W

FB18

0603_Bead

FB18

0603_Bead

U9

LM7805

U9

LM7805

GN

D3

VOUT 2VIN1


CB50.1uFCB50.1uF

M2

MARK

M2

MARK


TP98TP98


R2581K

R2581K

D188

B240A

D188

B240A

D62SCHOTTKY DIODE/B340AD62SCHOTTKY DIODE/B340A

TP99TP99

+ CE15220uF/16v

+ CE15220uF/16v

R11613KR11613K

U3AP1533/SOP-8U3AP1533/SOP-8

FB 1EN2

OCSET3

Vcc4O/P 5O/P 6

Vss

7Vs

s8

FB64

0603_Bead

FB64

0603_Bead


C511NS/100nFC511NS/100nF

R216

10R/2W

R216

10R/2W

TP92TP92

CB4420.1uF

CB4420.1uF

R85721K 1%

R85721K 1%CB6

0.1uFCB60.1uF

R1163100KR1163100K

+ CE8100uF/16v

+ CE8100uF/16v

Q293904Q29

39041

32


R2591KR2591K

M3

MARK

M3

MARK

CN2CN2

123456789

10111213


2 23 34 45 5

99887766

11

TP100TP100

R85912K 1%R85912K 1%

+CE13

47uF/16v

+CE13

47uF/16v

+CE869100uF/16v

+CE869100uF/16v

ARROW

Z7

ARROW

Z7

C199

0.1uF

C199

0.1uF


2 23 34 45 5

99887766

11

TP93TP93

CB810uFCB810uF

+ CE859100uF/16v

+ CE859100uF/16v

P01 SHIELDM-RSAG7.070.198-HX

P01 SHIELDM-RSAG7.070.198-HX

CB70.1uFCB70.1uF

FB14

1206_Bead

FB14

1206_Bead

M1

MARK

M1

MARK

TP88TP88

L75

121

L75

121


2 23 34 45 5

99887766

11

R11641.8K_1%R11641.8K_1%

LabelZ10

MESLabelZ10

MES

M4

MARK

M4

MARK

L27 27uH/POWER CHOKEL27 27uH/POWER CHOKE

TP101TP101


+ CE66470uF/16v

+ CE66470uF/16v

C20.01uFC20.01uF

R1162680_1%R1162680_1%

+ CE68220uF/16v

+ CE68220uF/16v


R26010KR26010K

TP94TP94


2 23 34 45 5

99887766

11

ARROW

Z6

ARROW

Z6

U8 AP1122

R-SOT4N-2.30-7.00-HX

U8 AP1122

R-SOT4N-2.30-7.00-HX

ADJ/

GN

D1

OUT 2IN3TAB 4

U11LT1084 TO-252-3R-TO3N-2.28-9.70-HX

U11LT1084 TO-252-3R-TO3N-2.28-9.70-HX

IN2

ADJ/

GN

D1

OUT 3

R8580R8580


TP85TP85

+CE40

100uF/35v

+CE40

100uF/35v

C8831uFC8831uF

ARROW

Z8

ARROW

Z8

M5

MARK

M5

MARK


2 23 34 45 5

99887766

11

TP103TP103

LabelTX

Z11LabelTX

Z11

R262 10KR262 10K

TP96TP96

D185

B240A

D185

B240A

+ CE67220uF/25v

+ CE67220uF/25v

TP89TP89TP87TP87

+ CE222100uF/16v-LowESR CAP


5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

OFF_MUTE

AUD_VMID

XTALI XTALO

AL1AR1

USB

VRT

DV1

0

CVBS7

UP3

5

U0TXU0RX

U1TXU1RX

AV12_LVDSPLL

GPI

O_7

GPIO_7

VGAHSYNC#VGAVSYNC#

AV33

_HD

MI

MPX2_PMPX2_N

ORESET#

GPI

O_8

AV33_CVBS

CVBS0P

DV3

3

CVBS0N

RDQ1

AV33_ADCREF

U0T

XU

0RX

OIRI

PWM0

UP35

UP33UP34

DV10

OIR

I

OSCL0OSDA0

OR

ESET

#

AOMCLK

RX1

_CB

RX1

_C

RX1

_1B

RX1

_1R

X1_2

BR

X1_2

RX1

_0B

RX1

_0

RDQ3RDQ2

GND

AV12

A_R

GBB

AV12

D_R

GB

AV33_SIF

RDQ6

CVBS0PCVBS0N

RDQ5

RBA1RBA0

RDQ4

GPIO_8

RDQ7

AV33

_VG

A

GPI

O_4

DV10

AUD_LAUD_R

DV1

0

DV3

3

VGAH

SYN

C#

VGAV

SYN

C#

RBA1RBA0

AV12_PLL

AV33_SIFDIG

GPI

O_0

AV12D_RGB

PWM

3

GPI

O_9

GPI

O_1

0

SPDIFOUT

AV33_XTL

VGASDAVGASCL

E4P

GPI

O_1

PWM

2

USB_DM0USB_DP0

USB_DM1USB_DP1

RDQ8RDQ9

RDQ10

RA9

E4N

RDQ11

DV10

GPIO_2GPIO_3

GPIO_5GPIO_6

DV33

RDQ12

RDQ13AUD_LAUD_R

AV12

_LVD

SPLL

SPDIFOUT

RDQ14

AV33_ADCRDQ15

E3P

AOLRCK

SPI_

CS#

USB

_DM

0U

SB_D

P0

USB

_DM

1U

SB_D

P1

U1TXU1RX

RX0

_CB

RX0

_C

PWM2

RX0

_1B

RX0

_1R

X0_2

BR

X0_2

RX0

_0B

RX0

_0

DV10

AOBCK

HDMIDDCSCL_2

HDMIDDCSCL_0HDMIDDCSDA_0


HDMIDDCSDA_2

SPI_

SO

E3N

AOSDATA0

OFF_MUTE

SPI_

SI

OSCL0OSDA0

RA12RA11

ICE

AOLRCKAOBCKAOSDATA0

AUD_VMID

OPWR0_5VOPWR1_5VOPWR2_5V

SPI_

SCK

RA8

HD

MID

DC

SCL_

2

HD

MID

DC

SCL_

0H

DM

IDD

CSD

A_0

HD

MID

DC

SCL_

1H

DM

IDD

CSD

A_1

HD

MID

DC

SDA_

2

GPIO_9GPIO_10

RA7RA6

INTA

V12_

LVD

S

DV1

0

RA5

GPIO_22

AV33_ADCREF

RA4EC

KPEC

KN

RA10

CVBS4CVBS3

CVBS1CVBS2

RA0

AVICM

GPIO_23

AV12_MEMPLL

RA1

DDRV

RX0_CBRX0_C

RX0_1BRX0_1RX0_2BRX0_2

RX0_0BRX0_0

CEC

RX1_CBRX1_C


RX1_0BRX1_0

AV33_DAC

RA2

RX2_CBRX2_C


RX2_0BRX2_0

OPW

R0_

5V

OPW

R1_

5V

OPW

R2_

5V

RA3

RDQ[15..0]

RWE#RCAS#RRAS#RCS#

RDQS0

RDQM0RDQM1

RDQS1

RCKE

RCLK0RCLK0#

RA[12..0]

ICE

YPBPR1_GND

PR1P

Y1P

PB1P

GPIO_24

GPI

O_1

1

MEM_VREFCVBS5CVBS4CVBS3

CVBS1CVBS2

GPIO_25

GPIO_4

E2P

E2N

E1P

E1N

RWE#RCAS#RRAS#RCS#

RDQS0

RDQM0

RDQM1

RDQS1

RCKE

RCLK0RCLK0#

GPIO_20

AV12_USB

AV33

_LVD

S

GPIO_20

AV12

_USB

VGASOG

VGAGNDREDP

GRNP

BLUP

SPI_CS#SPI_SOSPI_SISPI_SCK

RX2

_CB

RX2

_C

RX2

_1B

RX2

_1R

X2_2

B

UP3

0

RX2

_2

RX2

_0B

RX2

_0

E0P

E0N

INT

GPI

O_2

GPI

O_3

GPI

O_5

PWM3

GPI

O_6

CEC

VGAS

OG

VGAG

ND

CVBS_BYPASS

RED

P

GR

NP

BLU

P

MEM_VREF

AOBCKAOSDATA0

E3N

AV33_SIFDIG

ECKPECKNE2PE2NE1PE1NE0PE0N

O4PO4NO3PO3NOCKPOCKNO2PO2NO1PO1NO0PO0N

XTALIXTALO

SPI_

CS1

#

PWM1

PR0P

YPBP

R0_

GN

DY0

P

PB0P

SOY0

YPBP

R1_

GN

D

SOY1

PR1P

Y1P

PB1P

O4P

O4N

O3P

O3N

OC

KPO

CKN

GPIO_21

VGASDAVGASCL

O2P

O2N

O1P

O1N

O0P

O0N

UP3

3

CVBS_BYPASS

AV33

_LVD

S

UP3

4

MPX2_PMPX2_N

AV12

_HD

MI

SOY1

AV33_XTL

AV33_HDMI

AV33_LVDS

AV33_CVBS

AV33_ADC

AV33_SIF

AV33_VGA

DV10

AV33

_USB

AV33_USB

AV33_DAC

LVD

S_TP

PIN

CVBS6

CVBS_TP

SPDIFIN

UP30

AV12_PLL

AV12_MEMPLL

PWM0

AV12_LVDS

12V_M

AV12_HDMI

DDRV

GPIO_21

DV33

RDQ0

E3P

E4PE4N

DV10

DV33

AV12A_RGBB

YPBPR0_GND

PR0P

Y0P

PB0P

AOMCLK

ADIN1

CVBS6

GPIO_0GPIO_1

CVBS5

GPIO_11

UP31

UP3

1

+3V3

PWM1

SPDIFIN

SOY0

CVBS7

AOLRCK

ADIN2

AR2AL2

GAME_DA1

GAME_CLK

GAME_DA2GPIO_22

GPIO_24

GPIO_25 GAME_LOAD

GPIO_23

5V_M

ADIN1ADIN0

ADIN5ADIN4ADIN3

AU_MUXTV_BYPASS_MUTE

BOMCLKGPIO_2BOLRCKGPIO_3BOBCKGPIO_5BOSDATA0GPIO_6

AL2AR2

ADIN0

ADIN3ADIN4

AU_MUXTV_BYPASS_MUTE

AL1AR1

MPX1

MPX1

AV12_LVDSPLL

AV33_ADCREF

AV12D_RGB

MEM_VREF

AV33_XTL

AV33_CVBS

AV33_HDMI

AV33_LVDS

AV33_ADC

AV33_SIF

AV33_VGA

AV33_DAC

AV12_HDMIAV33_USB

AV12_PLL

AV12_LVDS

AV12_MEMPLL

DDRV

AV12_USB

AV33_SIFDIG

12V_M

DDRV

DV10

DV33

AV12A_RGBB

+3V3

5V_M +3V3

GAME_VCC

GAME_VCC

5V_M

AV33_DAC

+3V3

AV12_LVDSPLL 4

AV33_ADCREF 4

AV12D_RGB 4

RDQ[15..0] 5

RDQS0 5RDQS1 5

RDQM0 5RDQM1 5

RWE# 5RCAS# 5RRAS# 5RCS# 5

RCLK0 5RCLK0# 5

RCKE 5

RA[12..0] 5

RBA0 5RBA1 5

MEM_VREF 5

RX2_2 7RX2_2B 7RX2_1 7RX2_1B 7RX2_0 7RX2_0B 7RX2_C 7RX2_CB 7


CEC 6,7


OPWR0_5V 7OPWR1_5V 7OPWR2_5V 7

HDMIDDCSDA_2 7HDMIDDCSCL_2 7

HDMIDDCSCL_0 7HDMIDDCSDA_0 7


UP35 7UP34 14UP33 7

ORESET# 6

OIRI 6

U0RX 6U0TX 6

U1RX 6U1TX 6

USB_DP0 6USB_DM0 6

USB_DP1 6USB_DM1 6

ICE 6AOSDATA0 6,12,13AOBCK 12,13AOLRCK 12,13

CVBS1 8CVBS2 8CVBS3 8CVBS4 8

VGAHSYNC# 8VGAVSYNC# 8

REDP 8VGAGND 8

GRNP 8

BLUP 8

VGASOG 8

Y1P 9YPBPR1_GND 9PB1P 9PR1P 9

INT 12

PWM3 12PWM2 6

CVBS0P 11CVBS0N 11

MPX2_P 11MPX2_N 11

AUD_L 12AUD_R 12

SPI_SCK 6SPI_SI 6SPI_SO 6SPI_CS# 6

GPIO_21 14

CVBS_BYPASS 8

OFF_MUTE 14

O3N 14O3P 14O4N 14O4P 14

E3N 14E3P 14

E0N 14E0P 14E1N 14E1P 14E2N 14E2P 14ECKN 14ECKP 14

O0N 14O0P 14O1N 14O1P 14O2N 14O2P 14OCKN 14OCKP 14

AV33_XTL 4

AV33_HDMI 4

AV33_LVDS 4

AV33_CVBS 4

AV33_ADC 4

AV33_SIF 4

AV33_DAC 4

AV33_VGA 4

AV33_USB 4

AV12_PLL 4

AV12_MEMPLL 4

AV12_LVDS 4

PWM0 14

AV12_HDMI 4

UP30 7AOSDATA0 6,12,13AOBCK 12,13AOLRCK 12,13

GPIO_2 6,13GPIO_3 6,13GPIO_4 14GPIO_5 6,13GPIO_6 6,13GPIO_7 6GPIO_8 6GPIO_9 6GPIO_10 6

VGASDA 8VGASCL 8

GND 2,4,5,6,7,8,9,10,11,12,13,14

SPDIFOUT 12

OSCL0 6,8,11,14OSDA0 6,8,11,14

SOY1 9

AV12_USB 4

GPIO_20 12

AV33_SIFDIG 4

12V_M 2,11,14

DDRV 2,4,5

E4N 14E4P 14

DV10 2,4

DV33 4

AV12A_RGBB 4

Y0P 9YPBPR0_GND 9PB0P 9PR0P 9

AOMCLK 12,13

ADIN1 6

CVBS6 10

GPIO_0 6GPIO_1 6

CVBS5 10

GPIO_11 13

UP31 2,6

+3V3 2,4,6,7,11,13,14

PWM1 11

SPDIFIN 12

SOY0 9,10

CVBS7 10

5V_M 2,6,8,12,13,14

BOMCLK 6,13

BOSDATA0 6,13BOBCK 6,13BOLRCK 6,13

AL2 13AR2 13

ADIN0 6

ADIN3 10ADIN4 10

AU_MUX 12TV_BYPASS_MUTE 11

AL1 13AR1 13

MPX1 11

Title


Date: Sheet of


Drawn: 1C

3 14


Title


Date: Sheet of


Drawn: 1C

3 14


Title


Date: Sheet of


Drawn: 1C

3 14


Audio VMID control

XTAL Dip/SMD Dual Layout

Mux out from CD4052B

DDR1 DRAM

CVBS inputSystem I2C

Serial Flash IF

Tuner Signals

GPIO

SPDIF IN / OUT

Audio DAC out

CVBS OUT

I2S IF

USB

TRAP

YPbPr input

VGA input

HDMI

Close to MT8222 As possible

LVDS INTERFACE

PCM or I2S?

MT8222


Game Port Connection

Modify by 08/03/20

Modify by 08/03/20

Wangxiyu 20080721

WANGXIYU20081113VER.C 增加

R2274.7KR2274.7K

MT8222

U34

MT8222

U34

CVBS_SC1 1CVBS_SY1 2CVBS_SC0 3CVBS_SY0 4

CVBS3P 5CVBS2P 6CVBS1P 7CVBS0P 8CVBS0N 9

CVBS_BYPASS0 10CVBS_BYPASS1 11

AVDD33_CVBS 12AVDD33_SIF 13

MPX2_P 14MPX2_N 15

MPX1 16AVDD33_DIG 17

ADIN0 18ADIN1 19ADIN2 20ADIN3 21ADIN4 22ADIN5 23

AVDD33_XTAL 24XTALO 25XTALI 26

AVDD12_DMPLL 27AVDD12_PSPLL 28

AVDD12_ADCPLL 29AVDD12_SYSPLL 30

AVDD12_APLL 31AVDD33_AADC 32

VMID 33AIN_L 34AIN_R 35

AVDD33_REFP_AADC 36AVDD33_ADAC 37

AL3 38AR3 39AL2 40AR2 41

AVICM2 42AL1 43AR1 44

DVDD10_3 45VDD33_1 46

I2S_AOMCLK 47I2S_AOLRCK 48I2S_AOBCLK 49

I2S_AOSDATA0 50I2S_ADIN 51

GPIO20 52GPIO21 53GPIO22 54GPIO23 55GPIO24 56GPIO25 57

HW_SDA 58HW_SCL 59

RXD1 60TXD1 61

SPDIF_OUT 62PWM0 63PWM1 64

VGA_SCL192VGA_SDA191VDD33_2190DVDD10_2189RVREF0188VCC2IO_1187RA3186RA2185DVDD10184RA1183RA0182RA10181RBA1180RBA0179RCS#178RRAS#177RCAS#176RWE#175RA4174RA5173RA6172RA7171RA8170RA9169VCC2IO_2168RA11167RA12166RCKE165VCC2IO_2164RCLK0163RCLK0#162VCC2IO_1161AVDD12_MEMPLL_1160RDQ15159RDQ14158RDQ13157VCC2IO_2156RDQ12155RDQ11154RDQ10153VCC2IO_2152RDQ9151RDQ8150VCC2IO_2149RDQS1148VCC2IO_2147RDQM1146DVDD10_2145RDQM0144VCC2IO_2143RDQS0142VCC2IO_3141RDQ7140RDQ6139RDQ5138VCC2IO_2137RDQ4136RDQ3135RDQ2134VCC2IO_2133RDQ1132RDQ0131DVDD10_2130DVDD10_2129

AVD

D12

_RG

B25

6AV

DD

12_D

IG_R

GB

255

PR0P

254

PB0P

253

CO

M0

252

Y0P

251

SOY0

250

PR1P

249

PB1P

248

CO

M1

247

Y1P

246

SOY1

245

AVD

D33

_VG

A24

4R

P24

3C

OM

242

GP

241

SOG

240

BP23

9H

SYN

C23

8VS

YNC

237

AVD

D12

_HD

MI_

323

6R

X0_2

235

RX0

_123

3R

X0_2

B23

4

RX0

_1B

232

RX0

_023

1

RX0

_C22

9R

X0_0

B23

0

RX0

_CB

228

HD

MI_

SCL0

227

HD

MI_

SDA0

226

PWR

5V_0

225

RX1

_222

4

RX1

_122

2R

X1_2

B22

3

RX1

_1B

221

RX1

_022

0

RX1

_C21

8R

X1_0

B21

9

RX1

_CB

217

AVD

D33

_HD

MI

216

HD

MI_

SCL1

215

HD

MI_

SDA1

214

PWR

5V_1

213

RX2

_221

2

RX2

_121

0R

X2_2

B21

1

RX2

_1B

209

RX2

_020

8

RX2

_C20

6R

X2_0

B20

7

RX2

_CB

205

HD

MI_

SCL2

204

HD

MI_

SDA2

203

PWR

5V_2

202

HD

MI_

CEC

201

DVD

D10

200

USB

_DP1

199

USB

_DM

119

8AV

DD

12_U

SB19

7U

SB_V

RT

196

AVD

D33

_USB

195

USB

_DP0

194

USB

_DM

019

3

PWM

265

PWM

366

ICE

67PR

ST#

68SP

I_C

S069

SPI_

SO70

SPI_

SI71

SPI_

SCK

72SP

I_C

S173

INT0

_74

IR_

75R

XD0

76TX

D0

77U

P30

78U

P31

79U

P33

80U

P34

81U

P35

82VD

D33

_183

DVD

D10

_484

AVD

D12

_VPL

L85

TP86

E4P

87E4

N88

E3P

89E3

N90

ECKP

91EC

KN92

AVD

D33

_LVD

SB93

E2P

94E2

N95

E1P

96E1

N97

E0P

98E0

N99

AVD

D12

_LVD

S10

0O

4P10

1O

4N10

2O

3P10

3O

3N10

4O

CKP

105

OC

KN10

6AV

DD

33_L

VDSA

107

O2P

108

O2N

109

O1P

110

O1N

111

O0P

112

O0N

113

DVD

D10

_311

4D

VDD

10_3

115

VDD

33_2

116

GPI

O0

117

GPI

O1

118

GPI

O2

119

GPI

O3

120

GPI

O4

121

GPI

O5

122

GPI

O6

123

GPI

O7

124

GPI

O8

125

GPI

O9

126

GPI

O10

127

GPI

O11

128

EPAD_GND257

C9194.7nF/NS

C9194.7nF/NS

RB23 820KRB23 820K

R180 33R180 33

TP134TP134

R182 33R182 33

C9614.7nF/NSC9614.7nF/NS

C97922pFC97922pF

Y1

27MHzR-CRYC1405N-HX

Y1

27MHzR-CRYC1405N-HX

TP135TP135C1504.7uF/10VC1504.7uF/10V

P15P1516

7

8

9

2

3

4

5

1110

C1524.7uF/10VC1524.7uF/10V

C1400.1uFR-CAPC1005L-HX

C1400.1uFR-CAPC1005L-HX

CB130.1uFCB130.1uF

TP136TP136

R2436

10K

R2436

10K

R183 33R183 33

C9654.7nF/NSC9654.7nF/NS

R203 NS/10KR203 NS/10K

FB60 NS/0603_BeadFB60 NS/0603_Bead

R243510K

R243510K

Q13NS/3904Q13NS/3904

1

32

R2434NS/0

R2434NS/0

R2244.7KR2244.7K

R181 33R181 33

R2254.7KR2254.7K

C9800.1uFC9800.1uF

+ C97710uF/16V

+ C97710uF/16V

C1510.1uFC1510.1uF

R2424 NS/100R2424 NS/100

+

C98710uF/16V

+

C98710uF/16V

FB63 0603_BeadFB63 0603_Bead

C9024.7nF/NS

C9024.7nF/NS

R295.1K_1%R295.1K_1%

C97822pFC97822pF

TP133TP133

R2264.7KR2264.7K

R171 NS/200R171 NS/200

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

AV33_XTL

AV12

DV10

AV12_PLL

AV12_MEMPLL

AV12_LVDS

AV33_HDMI

AV33_LVDS

AV33_CVBS

AV33_ADC

AV12_USB

AV12_HDMI

AV33_SIF

DV33

AV33_VGA

AV33_USB

+3V3

AV33_DAC

DDRV

GND

AV12_LVDSPLL

AV12D_RGB

AV33_SIFDIG

AV33_ADCREF

AV12A_RGBB

AV33_SIF+3V3

AV33_XTL

AV12_PLLAV12

AV33_LVDS+3V3

DDRV

DV10

+3V3

AV12_USB

AV12_HDMI

AV33_XTL+3V3AV33_USB+3V3

AV33_HDMI

AV33_CVBS

AV12_USBAV12

AV33_LVDS

AV12_LVDSAV12

DV33+3V3

AV33_ADC+3V3

AV33_ADCAV12_HDMIAV12

DV33

AV33_SIF

AV33_CVBS+3V3

+3V3

AV33_VGA

AV33_HDMI+3V3

AV33_USB

AV12_MEMPLLAV12

AV33_DAC+3V3

AV12A_RGBBAV12

AV33_VGA+3V3

DV10

AV33_DAC

AV12_PLL

AV12_LVDS

AV12_MEMPLL

AV12

DDRV

AV12_LVDSPLLAV12

AV12_LVDSPLL

AV12D_RGBAV12

AV33_SIFDIG+3V3 AV33_ADCREF+3V3

AV12D_RGB

AV33_SIFDIG

AV33_ADCREF

AV12A_RGBB

AV33_XTL 3

AV12 2

DV10 2,3

AV12_PLL 3

AV12_MEMPLL 3

AV12_LVDS 3

AV33_HDMI 3

AV33_LVDS 3

AV33_CVBS 3

AV33_ADC 3

AV12_USB 3

AV12_HDMI 3

AV33_SIF 3

DV33 3

AV33_VGA 3

AV33_USB 3

+3V3 2,3,6,7,11,13,14

AV33_DAC 3

DDRV 2,3,5

GND 2,3,5,6,7,8,9,10,11,12,13,14

AV12_LVDSPLL 3

AV12D_RGB 3

AV33_SIFDIG 3

AV33_ADCREF 3

AV12A_RGBB 3

Title


Date: Sheet of


Drawn: 1C

4 14


Title


Date: Sheet of


Drawn: 1C

4 14


Title


Date: Sheet of


Drawn: 1C

4 14


( Bypass CAPs arround MT8222 )

2007/12/26

2007/12/26

2007/12/26

MT8222 Bypass CAPs


add by 08/03/20

C9720.1uFC9720.1uF

C9063300pFC9063300pF

C9363300pFC9363300pF

C9096800pFC9096800pF

FB57

0603_Bead

FB57

0603_Bead

C9444.7uF/10VC9444.7uF/10V

C9450.1uFC9450.1uF

C8870.1uFC8870.1uF

C9000.1uFC9000.1uF

C9184.7uF/10VC9184.7uF/10V

FB66

0603_Bead

FB66

0603_Bead

C9640.1uFC9640.1uF

C9130.1uFC9130.1uF

C9254.7uF/10VC9254.7uF/10V

FB44

0603_Bead

FB44

0603_Bead

C9680.1uFC9680.1uF

C9390.1uFC9390.1uF

FB41

0603_Bead

FB41

0603_Bead

FB20

0603_Bead

FB20

0603_Bead

C9123300pFC9123300pF

FB56

0603_Bead

FB56

0603_Bead

C9850.1uFC9850.1uF

+ C901220uF/16v-LowESR CAP

+ C901220uF/16v-LowESR CAP

FB62

0603_Bead

FB62

0603_Bead

C9480.1uFC9480.1uF

+ C896100uF/16v

+ C896100uF/16v

C9080.1uFC9080.1uF

C8980.1uFC8980.1uF

C9350.1uFC9350.1uF

FB45

0603_Bead

FB45

0603_Bead

C9040.1uFC9040.1uF

C9690.1uFC9690.1uF

FB42

0603_Bead

FB42

0603_Bead

C8883300pFC8883300pF

C9560.1uFC9560.1uF

FB54

0603_Bead

FB54

0603_Bead

FB43

0603_Bead

FB43

0603_Bead

C9704.7uF/10VC9704.7uF/10V

FB59

0603_Bead

FB59

0603_Bead

C8864.7uF/10VC8864.7uF/10V

C9750.1uFC9750.1uF

C9420.1uFC9420.1uF

C8993300pFC8993300pF

C8973300pFC8973300pF

FB40

0603_Bead

FB40

0603_Bead

C8940.1uFC8940.1uF

FB67

0603_Bead

FB67

0603_Bead

FB53

0603_Bead

FB53

0603_Bead

FB61

0603_Bead

FB61

0603_Bead

C8906800pFC8906800pF

C9744.7uF/10VC9744.7uF/10V

C9474.7uF/10VC9474.7uF/10V

C9070.1uFC9070.1uF

C9820.1uFC9820.1uF

C8910.1uFC8910.1uF

FB52

0603_Bead

FB52

0603_Bead

C9100.1uFC9100.1uF

C9320.1uFC9320.1uF



C9344.7uF/10VC9344.7uF/10V

C8890.1uFC8890.1uF

C9760.1uFC9760.1uF

FB39

0603_Bead

FB39

0603_Bead

C9530.1uFC9530.1uF

C9220.01uFC9220.01uF

C8930.1uFC8930.1uF

C9210.1uFC9210.1uF

C9034.7uF/10VC9034.7uF/10V

C9290.1uFC929

0.1uF

C9384.7uF/10VC9384.7uF/10V

C9400.1uFC9400.1uF

C9284.7uF/10VC928

4.7uF/10V

+ C949100uF/16v

+ C949100uF/16v

C9554.7uF/10VC9554.7uF/10V

FB58

0603_Bead

FB58

0603_Bead

C9140.1uFC9140.1uF

C8923300pFC8923300pF

C9050.1uFC9050.1uF

C9600.1uFC9600.1uF

FB55

0603_Bead

FB55

0603_Bead

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MEM_ADDR6MEM_ADDR5MEM_ADDR4

MEM_DQ0

MEM_VREF

MEM_DQ15

MEM_DQ1 MEM_DQ14MEM_DQ2

MEM_DQ3MEM_DQ4

MEM_DQ5MEM_DQ6

MEM_DQ7

MEM_DQS0

MEM_WE#MEM_DQM0

MEM_CAS#

MEM_CS#MEM_RAS#

MEM_BA0MEM_BA1MEM_ADDR10MEM_ADDR0MEM_ADDR1MEM_ADDR2MEM_ADDR3

MEM_DQ13

MEM_DQ12MEM_DQ11

MEM_DQ10MEM_DQ9

MEM_DQ8

MEM_DQS1

MEM_DQM1MEM_CLK0#MEM_CLK0MEM_CLKEN

MEM_ADDR12MEM_ADDR11MEM_ADDR9MEM_ADDR8MEM_ADDR7

RWE#RCAS#RRAS#RCS#

RDQS0

RDQM0RDQM1

RDQS1

RCKE

RCLK0RCLK0#

RDQ[15..0]

RA[12..0]

RBA0RBA1

MEM_VREF

DDRV

GND

MEM_CLKEN RCKE

RA0

RA8

RA1RA2RA3

RA4RA5RA6RA7

RA9RA11RA12

RWE#RCAS#RRAS#

RCS#RBA0RBA1RA10MEM_ADDR10

MEM_RAS#

MEM_CS#

MEM_ADDR3

MEM_ADDR12

MEM_BA1

MEM_ADDR11

MEM_DQ6

MEM_DQ14

MEM_DQ12

MEM_ADDR1

MEM_DQ1

MEM_DQ3

MEM_DQ4

MEM_ADDR2

MEM_DQ0

MEM_DQ13

MEM_ADDR7

MEM_ADDR0

MEM_CAS#

MEM_DQ11

MEM_DQ8

MEM_DQ10

MEM_ADDR4

MEM_DQ9

MEM_DQ2

MEM_DQ5

MEM_WE#

MEM_ADDR5

MEM_ADDR9

MEM_DQ7

MEM_DQ15

MEM_ADDR6

MEM_ADDR8

MEM_BA0

MEM_DQS0MEM_DQM0MEM_DQM1MEM_DQS1

RDQS0RDQM0RDQM1RDQS1

RDQ0RDQ1RDQ2RDQ3

RDQ4RDQ5RDQ6RDQ7

RDQ8RDQ9RDQ10RDQ11

RDQ12RDQ13RDQ14RDQ15

MEM_CLK0#

MEM_CLK0 RCLK0

RCLK0#

MEM_VREF

DDRV DDRV

MEM_VREF

DDRV

VTT

VTT

DDRV

VTTMEM_VREF

DDRV

RDQ[15..0] 3

RA[12..0] 3

RDQS0 3RDQS1 3

RDQM0 3RDQM1 3

RWE# 3RCAS# 3RRAS# 3RCS# 3

RCLK0 3RCLK0# 3

RCKE 3

RBA0 3RBA1 3

MEM_VREF 3

DDRV 2,3,4

GND 2,3,4,6,7,8,9,10,11,12,13,14

Title


Date: Sheet of


Drawn: 1C5 14


Title


Date: Sheet of


Drawn: 1C5 14


Title


Date: Sheet of


Drawn: 1C5 14


DDR1

( DDR1 DRAM With Termination )

DDR1 DRAM

If use ddr CD34 CD26 CD27 RD9 CD28 CD29 CD30 UD2 ON

If use sdram CD34 CD26 CD27 RD9 CD28 CD29 CD30 UD2 NC


add in 2008/06/02

If use SDRAM NC RD7/RD8

2008.6.4

2008/05/08 MODIFY

LP2996 for Vref and VTT of DDR1

增加FB3120080911

增加磁珠20080911

增加CD620080911

+ CD6100uF/16v

+ CD6100uF/16v

RD222 RD222

+ CD35100uF/16v

+ CD35100uF/16v

RND16


RND16


18273645

RND14


RND14


18273645

RA1401K 1%/NSRA1401K 1%/NS

CD230.1uFCD230.1uF

RD322 RD322

CD200.1uFCD200.1uF

CD143300pFCD143300pF

RA1411K 1%/NSRA1411K 1%/NS

RD10150 RD10150

FB300603/181FB300603/181

CD74.7uF/10VCD74.7uF/10V

RND10


RND10


18273645

RD11150 RD11150

RD7100RD7100


RND3


RND3


18273645

C680

1uF

C680

1uF

RND11


RND11


18273645


CD314.7uF/10vCD314.7uF/10v

+ CD5220uF/16v-LowESR CAP

+ CD5220uF/16v-LowESR CAP

CD280.01uFCD280.01uF

CD100.1uFCD100.1uF

RD422 RD422

RND9


RND9


18273645

RND15


RND15


18273645

CD190.1uFCD190.1uF


CD324.7uF/10vCD324.7uF/10v

CD80.1uFCD80.1uF


CD2710uF/10vCD2710uF/10v

RND6


RND6


18273645

RD12150 RD12150

CD240.1uFCD240.1uF

RND7


RND7


1 82 73 64 5

U1

16M x 16 DDR TSOP-66R-TSOP66N-0.650-11.84-HX

U1

16M x 16 DDR TSOP-66R-TSOP66N-0.650-11.84-HX

VDD1DQ02VDDQ3DQ14DQ25VSSQ6DQ37DQ48VDDQ9DQ510DQ611VSSQ12DQ713NC14VDDQ15LDQS16NC17VDD18NC19LDM20WE21CAS22RAS23CS24NC25BS026BS127A10/AP28A029A130A231A332VDD33 VSS 34

A4 35A5 36A6 37A7 38A8 39A9 40

A11 41A12 42NC 43

CKE 44CLK 45CLK 46

UDM 47VSS 48

VREF 49NC 50

UDQS 51VSSQ 52

NC 53DQ8 54

VDDQ 55DQ9 56

DQ10 57VSSQ 58DQ11 59DQ12 60VDDQ 61DQ13 62DQ14 63VSSQ 64DQ15 65

VSS 66

CD300.01uFCD300.01uF

CD110.1uFCD110.1uF


CD170.1uFCD170.1uF

RND5


RND5


18273645

+ CD36100uF/16v

+ CD36100uF/16v


CD10.1uFCD10.1uF

RD5 22RD5 22

FB310603/181FB310603/181

RND17


RND17


18273645

RND1


RND1


18273645

CD90.1uFCD90.1uF

CD370.1uFCD370.1uF

RND4


RND4


18273645


CD334.7uF/10vCD334.7uF/10v

RND13


RND13


18273645

RD6 22RD6 22

RD122 RD122

RD9 4.7KRD9 4.7K

RND19


RND19


18273645

RD8 22RD8 22


RND18


RND18


1 82 73 64 5

RD13150 RD13150

RND2


RND2


18273645

U2

IC LP2996 DDR Termination SOP-8R-SOIC08N-1.270-6.00-HX

U2

IC LP2996 DDR Termination SOP-8R-SOIC08N-1.270-6.00-HX

GND1SD2VSENSE3VREF4 VDDQ 5

AVIN 6PVIN 7VTT 8

RND8


RND8


18273645

+ CD34100uF/16v

+ CD34100uF/16v

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

OSCL0OSDA0

ORESET#

FRESET#

PWM2

AOSDATA0

PWM2

ORESET#

OIRI

U0TXU0RX

U1TXU1RX

U1TXU1RX

U0TXU0RX

USB_DM0USB_DP0

USB_DM1USB_DP1

GPIO_7GPIO_8GPIO_9GPIO_10

+3V3

FCIDAT3

FCICLKFCICMD

FCIDAT0FCIDAT1

GPIO_2GPIO_3

GPIO_5GPIO_6GPIO_7GPIO_8

GPIO_9GPIO_10

SD_WPFCIDET

FCIDAT2

+5V_ON

ICEAOSDATA0

GPIO_2GPIO_3

GPIO_5GPIO_6

SPI_CS#SPI_SOSPI_SISPI_SCK

SPI_CS#SPI_SI

SPI_SOSPI_SCK

OSCL0OSDA0

GND

5V_M

USB_VDD0

USB_DM0O

GPIO_8

USB_VDD0USB_DM0OUSB_DP0O

GND

USB_DM1OUSB_DP1O

GND

USB_DP0O

USB_DM0

GPIO_10

USB_DM1O

GPIO_9

USB_DP0

USB_DP1O

GPIO_7USB_DM1

GPIO_9

USB_VDD1

USB_DP1

GPIO_7

OSCL0 SCL_EXT

OSDA0 SDA_EXT

LED-G

IR-IN

LED-R

SDA_EXTSCL_EXT

KEY0

KEY1

LED1

LED2

USB_VDD1

GPIO_1

GPIO_0

ADIN0

ADIN1

GPIO_0

GPIO_1

LED1

OSCI

OSCO

KEY0

AMP-MUTE2

UP31

IR-IN

KEY1

PW_CTL1

OSCOOSCI

CEC CEC_IRQ

OSCL0OSDA0

CEC

UP31

PW_CTL1

AMP-MUTE2

LED2

LED2LED1

LED-R LED-G

U0RX

U0TX

IR-INOIRI

ADIN1

ADIN0

+3V3

+3V3

+3V3

+3V3

+3V3

+5V_ON

+3V3

+3V3

+3V3

5V_M

5V_M

5V_M5V_M

+5VS

+3V3+3V3

5V_M

+3V3

+3V3

+3V3SB_uP+5VS

+3V3SB_uP+3V3SB_uP +3V3SB_uP

+3V3SB_uP

+3V3SB_uP

+3V3SB_uP

+5VS

PWM2 3

ORESET# 3

OIRI 3

U0RX 3U0TX 3

U1RX 3U1TX 3

USB_DP0 3USB_DM0 3

USB_DP1 3USB_DM1 3

GPIO_7 3GPIO_8 3GPIO_9 3GPIO_10 3

+3V3 2,3,4,7,11,13,14

+5V_ON 2

ICE 3AOSDATA0 3,12,13

GPIO_2 3,13GPIO_3 3,13

GPIO_5 3,13GPIO_6 3,13

SPI_SCK 3SPI_SI 3SPI_SO 3SPI_CS# 3

OSCL0 3,8,11,14OSDA0 3,8,11,14

GND 2,3,4,5,7,8,9,10,11,12,13,14

5V_M 2,3,8,12,13,14

ADIN0 3

ADIN1 3

GPIO_0 3

GPIO_1 3

CEC 3,7

UP31 2,3

PW_CTL1 2

AMP-MUTE2 14

Title


Date: Sheet of


Drawn: 1C

6 14


Title


Date: Sheet of


Drawn: 1C

6 14


Title


Date: Sheet of


Drawn: 1C

6 14


IIC ADRESS "A0"

System E2PROM System Reset#

Serial Flash

MEMORY CARD I/F GPIO RESERVED

1st UART IF ( For Code download and Debug )

2nd UART IF

MT8222 Trapping

PIN4. PWRPIN3. RXDPIN2. TXDPIN1. GND

FCI/USB/Flash/Peripheral

位置尽量靠近8222，附近若有IO需要串磁珠并且避让，EMC问题

IR

ADC KEYPAD


2008/05/05 MODIFY R25&C290 Near the 8222 place

2008/05/05 MODIFY

OPTION for CEC Stand by Function

2008/06/10

2008/05/05 MODIFY

Wangxiyu 20080721

Wangxiyu 20080721

Wangxiyu 20080721

Wangxiyu 20080721

改为0603封装20080911

WANGXIYU20081113VER.C删除


R327 0R327 0

R545 33R545 33

D107ESD EGA-0603

D107ESD EGA-0603

12C79

0.1uFC79

0.1uF

R35NS/10KR35NS/10K

R542 33R542 33

R54410K

R54410K

L67L67

R2810KR2810K

C86100pFC86100pF

CN5

4x1 W/HOUSINGM-TJC10-4A-HX

CN5

4x1 W/HOUSINGM-TJC10-4A-HX

1234

R547 0R547 0

R614.7KR-RESC1005L-HX




R4910KR4910K

R549 33R549 33

C4700.1uFC4700.1uF

R218 10R218 10

C2901uFC2901uF

R529 33R529 33

R54110KR54110K

R63NS/4.7KR-RESC1005L-HX


R167 0R167 0

CN4

CON3_2.0

M-TJC10-3A-HX

CN4

CON3_2.0

M-TJC10-3A-HX

123

R159 NS/0R159 NS/0

R199NS/10K

R199NS/10K

R537 33R537 33

R539 33R539 33

R21

220

R21

220

Q463904Q463904

1

32

J9MCU_ISPJ9MCU_ISP

1234

R248 4.7KR248 4.7K

R4010KR4010K

D4

EZJZ0V800AA

D4

EZJZ0V800AA12

R217

2.2K

R217

2.2K

R31100 R31100

R54310KR54310K

R1661KR1661K

U26

TPS2052BR-SOIC08N-1.270-6.00-HX

U26

TPS2052BR-SOIC08N-1.270-6.00-HX

GND1IN2EN13EN24 OC2 5

OUT2 6OUT1 7

OC1 8

+C4722.2uF

+C4722.2uF

C471 0.1uFC471 0.1uF

Q453904Q453904

1

32

R19810K R19810K

+ CE47220uF/16V

+ CE47220uF/16V

R175 NS/10KR175 NS/10K

D94ESD EGA-0603

D94ESD EGA-0603

12

C2850.1uFC2850.1uF

R323 0R323 0R243 4.7KR243 4.7K

C4740.1uFC4740.1uF

R174 NS/10KR174 NS/10K

+

CA4

210

0uF/

16V

+

CA4

210

0uF/

16V

R223 0R223 0



R176 10KR176 10K

R27 1KR27 1K

C473

0.1uF

C473

0.1uF

R230 NS/0R230 NS/0

R251KR251K

C46620pFC46620pF

D2

EZJZ0V800AA

D2

EZJZ0V800AA

12

W10

W10

R22010KR22010K

+ CE37220uF/16V

+ CE37220uF/16V

Q373904Q373904

1

32

U14

EEPROM 24C16R-SOIC08N-1.270-6.00-HX

U14

EEPROM 24C16R-SOIC08N-1.270-6.00-HX

NC 1NC 2NC 3

GND 4SDA5SCL6WP7VCC8

R162 100R162 100

Q13904Q1

3904

1

32

R538 33R538 33

R23 NS/1KR23 NS/1K

D142

EZJZ0V800AA

D142

EZJZ0V800AA

12

D106ESD EGA-0603

D106ESD EGA-0603

12

R5364.7KR5364.7K

R552 4.7KR552 4.7K

R2247KR2247K

R36100 R36100

R531 33R531 33

U17

M25P64

U17

M25P64

CS#1DOUT2WP#/VPP3VSS4 DIN 5

CLK 6HOLD# 7

VCC 8

L89 FB220/300mAL89 FB220/300mA

R540 33R540 33

R22910K R22910K

L62L62

R54

8N

CR

548

NC

R469 33R469 33

+CE48

220uF/16V

+CE48

220uF/16V

C283

0.1uF

C283

0.1uF

FB250603_Bead

FB250603_Bead

R179 10KR179 10K

C4754.7uF/6.3VC4754.7uF/6.3V

R73100 R73100

CB700.1uFCB700.1uF

R178 10KR178 10K

P14P14

R3WR4WL2L1AGND5

D5

EZJZ0V800AA

D5

EZJZ0V800AA1

2

R22810K R22810KR

530

NC

R53

0N

C

R172 10KR172 10K

R3010KR3010K

CN3

CON8_2.0M-TJC10-8A-HX

CN3

CON8_2.0M-TJC10-8A-HX

12345678

R165 0R165 0

R550 4.7KR550 4.7K

U10

6702F_OG200WT

U10

6702F_OG200WT

32KOSCI232KOSCO1

TXD/IRQ2/GPIOB67RXD/IRQ3/GPIOB76

VIN/GPIOB49

VSS

3

GPIOB0/SCL2 12GPIOB1/SDA2 11

HIN/GPIOB58

NRST4

GPIOA7/SDA1 13GPIOA6/SCL1 14

VDD

19

GPIOA3/SDA3/P1.1 15PWM1/GPIOC15

IRQ1/P1.3GPIOB310

GPIOA3/SCL3/P1.0 16GPIOA3/AD3/IR 17

GPIOA0/AD0 18VDD_RTC 20

R3310KR3310K

R201KR201K

R177 10KR177 10K

R222 0R222 0

R173 10KR173 10K

R163 NS/0R163 NS/0

R219 10R219 10

P19

USB_DUAL

P19

USB_DUAL

GND4D+3D-2+5V1

GN

D10

GN

D9

D+7GND8

D-6+5V5

GN

D11

GN

D12

D105ESD EGA-0603

D105ESD EGA-0603

12R169 0R169 0

R231 NS/0R231 NS/0

C47610uFC47610uF

CB72NS/30pFCB72NS/30pF

C46520pFC46520pF

C850.1uFC850.1uF

R160 100R160 100

R164 0R164 0

ADJ

OUT IN

U49AMS1117-3.3

ADJ

OUT IN

U49AMS1117-3.3

321

4

CB710.1uFCB710.1uF

G66MHZG66MHZ

12

R467 0R467 0

R551 33R551 33

R161 100R161 100

D108

EZJZ0V800AA

D108

EZJZ0V800AA

12

FB240603_Bead

FB240603_Bead

R466 0R466 0

C2930.1uFC2930.1uF

R22110KR22110K

J4

NS/4x1 W/HOUSINGM-TJC10-4A-HX

J4

NS/4x1 W/HOUSINGM-TJC10-4A-HX

1234

R1682.2KR1682.2K

D11N4148D11N4148

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

CECA

HDMICAB0

RX0_CB

RX0_C

RX0_1B

RX0_1RX0_2B

RX0_2

RX0_0B

RX0_0

UP33

OPWR0_5V

CECA

HDMICAB1

RX1_CB

RX1_C

RX1_1B

RX1_1RX1_2B

RX1_2

RX1_0B

RX1_0

UP30

OPWR1_5V

CECACECACEC


CECA

HDMICAB2

RX2_CB

RX2_C

RX2_1B

RX2_1RX2_2B

RX2_2

RX2_0B

RX2_0

UP35

CECA

OPWR2_5V


HDMI_PLUGPWR0

HDMI_PLUGPWR1

HDMI_PLUGPWR2


RX0_CBRX0_C


RX0_0BRX0_0

CEC

RX1_CBRX1_C


RX1_0BRX1_0

RX2_CBRX2_C


RX2_0BRX2_0

OPWR0_5VOPWR1_5VOPWR2_5V



HDMIDDCSDA_2HDMIDDCSCL_2

UP35

UP33UP30

+3V3

GND

RX0_1

RX0_1B

RX0_2B

RX0_2

RX1_1

RX1_1B

RX1_2

RX1_2B

RX1_C

RX1_CB

RX1_0

RX1_0B

RX2_1

RX2_1B

RX2_2

RX2_2B

RX2_C

RX2_CB

RX2_0

RX2_0B

+5V_ON

RX0_0

RX0_0B

RX0_C

RX0_CB

CECACECACECACECACECACECA

CECACECACECACECA

HDMI_PLUGPWR0

HDMI_PLUGPWR0

HDMI_PLUGPWR1

+3V3

HDMI_PLUGPWR2

HDMI_PLUGPWR2

HDMI_PLUGPWR1

OPWR0_5V

OPWR1_5V

OPWR2_5V

+3V3

+5V_ON

+5VS

+5VS

+5VS


CEC 3,6



OPWR0_5V 3OPWR1_5V 3OPWR2_5V 3



HDMIDDCSDA_2 3HDMIDDCSCL_2 3

UP35 3UP30 3UP33 3

+3V3 2,3,4,6,11,13,14

GND 2,3,4,5,6,8,9,10,11,12,13,14

+5V_ON 2

Title


Date: Sheet of


Drawn: 1C7 14


Title


Date: Sheet of


Drawn: 1C7 14


Title


Date: Sheet of


Drawn: 1C7 14


HDMI port 0

HDMI port 1

HDMI port 2

( HDMI Hot Plug Detect )

ESD 1.3 USDED

HDMIX3

1.E2P供电更改2.各信号上ESD器件更改



2008/06/10

2008/06/10

2008/06/10




D113 ESDD113 ESD1 2

R90 100R90 100

R108 1KR108 1K

D129 ESDD129 ESD1 2

D12

2

ESD

D12

2

ESD

12

D89 ESDD89 ESD1 2

D90

ESD

D90

ESD

12


R112

100K

R112

100K

P13R-HDMI-L-HX

HDMI TYPE-A

P13R-HDMI-L-HX

HDMI TYPE-A

123456789

10111213141516171819

222120

23 24R10647KR10647K

R101 100R101 100

D76

BAT54C

D76

BAT54C

3

1

2

D130 ESDD130 ESD1 2

D101 ESDD101 ESD1 2

D91

ESD

D91

ESD

12

D123 ESDD123 ESD1 2

R109 100R109 100


TP15TP15

R102 100R102 100

D102 ESDD102 ESD1 2

D116 ESDD116 ESD1 2

R9147KR9147K

D11

9

ESD

D11

9

ESD

12

D124 ESDD124 ESD1 2

D75

ESD

D75

ESD

12

R104

100K

R104

100K

D85 ESDD85 ESD1 2

R160527KR160527K

R9420KR9420K

R92

1K

R92

1K

D103 ESDD103 ESD1 2

D131 ESDD131 ESD1 2

P2R-HDMI-L-HX

HDMI TYPE-A

P2R-HDMI-L-HX

HDMI TYPE-A

123456789

10111213141516171819

222120

23 24

TP16TP16

P1R-DC1R019JD1-HX

HDMI TYPE-A

P1R-DC1R019JD1-HX

HDMI TYPE-A

123456789

10111213141516171819

222120

23 24

R98

100K

R98

100K

D61

BAT54C

D61

BAT54C

3

1

2

D12

0

ESD

D12

0

ESD

12

D77

ESD

D77

ESD

12

D125 ESDD125 ESD1 2

D88 ESDD88 ESD1 2

R9347KR9347K

R100 1KR100 1K


Q73904Q73904

1

32

R89 100R89 100

D114 ESDD114 ESD1 2

D118 ESDD118 ESD1 2

R10320KR10320K

D126 ESDD126 ESD1 2

R9947KR9947K

D92

ESD

D92

ESD

12

Q83904Q83904

1

32

D110 ESDD110 ESD1 2

Q63904Q63904

1

32

D83 ESDD83 ESD1 2

D79

ESD

D79

ESD

12

R121

0

R121

0

R95

1K

R95

1K

D115 ESDD115 ESD1 2

R107

1K

R107

1K

D153

RB520S-30R-SOD3718N-HX

D153

RB520S-30R-SOD3718N-HX

1 2

D84 ESDD84 ESD1 2

D127 ESDD127 ESD1 2

R10547KR10547K

D111 ESDD111 ESD1 2

D93

ESD

D93

ESD

12R111

20KR11120K

D104 ESDD104 ESD1 2

D69

BAT54C

D69

BAT54C

3

1

2

R110 100R110 100


D80

ESD

D80

ESD

12

R97 1KR97 1K

TP17TP17


D112 ESDD112 ESD1 2

D117 ESDD117 ESD1 2

D128 ESDD128 ESD1 2

R9647KR9647K

D12

1

ESD

D12

1

ESD

12

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

CVBS3

AV1_IN AV1

SY1

CVBS1

SC1

CVBS2

CVBS4

HSYNC#

VSYNC#

VGAL_INVGAL_INVGAL_INVGAL_IN

VGA_PLUGPWR

VGASOG

VGAGNDRED_GND

REDP

VGASDA_IN

RED_GND RED+

VGASCL_IN

GRN_GND

BLUE

GREEN

RED

VSYNC#

HSYNC#BLU_GND

BLUE

GRNP

GRN_GND

BLUPBLU+

RED

GRN+GREEN

VGASCL_INVGASDA_IN

CVBS4CVBS3

CVBS1CVBS2

VGASOG

VGAGNDREDP

GRNPBLUP

VGAHSYNC#VGAVSYNC#

+5V_ON

VGA_L

VGA_R

VGASDAVGASCLVGASCL_IN

VGASDA_IN

GND

AV2_IN

AV2_IN AV2

5V_M

BLU_GND

SY1_IN

SC1_IN

AV2R_IN

OSDA0

OSCL0

AV2_L

AV2_R

SY1_INSC1_IN

VGAR_IN

SCT2_AVO_GND

CVBS_BYPASS

SCT2_AV_O

Date post:	01-Feb-2021
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