Akai LCT32Z4ADP Schematic

AKAI

SERVICE MANUAL

Model: LCT32Z4ADP

1. Safety Instructions………………...………………………………………………….1~2

2. Trouble Shooting manual of LCD…………………………………………………….3

3. Product Specification………………………………………………………………….4~7

4. Block Diagram….…………………………………………………………………….8

5. Circuit diagram……………………………………………………………………….9~22

6. Basic Operation of TFT-LCD…………………………………………………..……23~24

7. Main IC Information…………………………………………………………………25~96

8. Panel Information……………………………………………………………………97~122

9. Exploded V iew………………………………………………………………………123

10. Spare Part List………………………………………………………………………124~127

11. If you forget your V-Chip password…………………………………………………128

12. Software Upgrade……………………………………………………………………129~137

This manual is the latest at the time of printing, and does not
include the modification which may be made after the printing,
by the constant improvement of product.

Safety Precaution

1／137

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

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 product’s enclo
sure that may be of sufficient magnitude to
constitute a risk of electric shock to persons.

CAUTION: TO REDUCE THE RISK OF
ELECTRIC SHOCK, DO NOT REMOVE COVER
(OR BACK). NO USER-SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL ONLY.

PRECAUTIONS DURING

SERVICING

1. In addition to safety, other parts and

assemblies are specified for conformance with

such regulations as those applying to spurious

radiation. These must also be replaced only

with specified replacements.

Examples: RF converters, tuner units, antenna

selection switches, RF cables, noise-blocking

capacitors, noise-blocking filters, etc.

2. Use specified internal Wiring. Note especially:

1) Wires covered with PVC tubing

2) Double insulated wires

3) High voltage leads

3. Use specified insulating materials for hazardous

live parts. Note especially:

1) Insulating Tape

2) PVC tubing

3) Spacers (insulating barriers)

4) Insulating sheets for transistors

5) Plastic screws for fixing micro switches

4. When replacing AC primary side components

(transformers, power cords, noise blocking

capacitors, etc.), wrap ends of wires securely

about the terminals before soldering.

5. Make sure that wires do not contact heat

generating parts (heat sinks, oxide metal film

resistors, fusible resistors, etc.)

6. Check if replaced wires do not contact sharply

edged or pointed parts.

7. Make sure that foreign objects (screws, solder

droplets, etc.) do not remain inside the set.

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 appliance.

MAKE YOUR CONTRIBUTION

TO PROTECT THE

ENVIRONMENT

Used batteries with the ISO symbol

for recycling as well as small accumulators

(rechargeable batteries), mini-batteries (cells) and

starter batteries should not be thrown into the

garbage can.

Please leave them at an appropriate depot.

WARNING:

Before servicing this TV receiver, read the

SAFETY INSTRUCTION and PRODUCT

SAFETY NOTICE.

SAFETY INSTRUCTION

The service should not be attempted by anyone

unfamiliar with the necessary instructions on this

apparatus. The following are the necessary

instructions to be observed before servicing.

1. An isolation transformer should be connected in

the power line between the receiver and the

AC line when a service is performed on the

primary of the converter transformer of the set.

2. Comply with all caution and safety related

provided on the back of the cabinet, inside the

cabinet, on the chassis or picture tube.

3. To avoid a shock hazard, always discharge the

picture tube's anode to the chassis ground

before removing the anode cap.

4. Completely discharge the high potential voltage

of the picture tube before handling. The picture

tube is a vacuum and if broken, the glass will

explode.

5. When replacing a MAIN PCB in the cabinet,

2／137

always be certain that all protective are

installed properly such as control knobs,

adjustment covers or shields, barriers, isolation

resistor networks etc.

6. When servicing is required, observe the original

lead dressing. Extra precaution should be given

to assure correct lead dressing in the high

voltage area.

7. Keep wires away from high voltage or high

tempera ture components.

8. Before returning the set to the customer,

always perform an AC leakage current check

on the exposed metallic parts of the cabinet,

such as antennas, terminals, screwheads,metal

overlay, control shafts, etc., to be sure the set

is safe to operate without danger of electrical

shock. Plug the AC line cord directly to the

AC outlet (do not use a line isolation

transformer during this check). Use an AC

voltmeter having 5K ohms volt sensitivity or

more in the following manner.

Connect a 1.5K ohm 10 watt resistor paralleled

by a 0.15µF AC type capacitor, between a

good earth ground (water pipe, conductor etc.,)

and the exposed metallic parts, one at a time.

Measure the AC voltage across the combination

of the 1.5K ohm resistor and 0.15 uF

capacitor. Reverse the AC plug at the AC

outlet and repeat the AC voltage measurements

for each exposed metallic part.

The measured voltage must not exceed 0.3V

RMS.

This corresponds to 0.5mA AC. Any value

exceeding this limit constitutes a potential

shock hazard and must be corrected

immediately.

The resistance measurement should be done

between accessible exposed metal parts and

power cord plug prongs with the power switch

"ON". The resistance should be more than

6M ohms.

AC VOLTMETER

PRODUCT SAFETY NOTICE

Many electrical and mechanical parts in this

apparatus have special safety-related

characteristics.

These characteristics are offer passed

unnoticed by visual spection and the protection

afforded by them cannot necessarily be obtained

by using replacement components rates for a

higher voltage, wattage, etc.

The replacement parts which have these

special safety characteristics are identified by

marks on the schematic diagram and on the parts

list.

Before replacing any of these components,

read the parts list in this manual carefully. The

use of substitute replacement parts which do not

have the same safety characteristics as specified

in the parts list may create shock, fire, or other

hazards.

9. Must be sure that the ground wire of the AC

inlet is connected with the ground of the

apparatus properly.

Good earth ground
such as the water
pipe, conductor,
etc.

AC Leakage Current Check

Place this probe
on each exposed
metallic part

Trouble Shooting Manual of LCD

3／137

1 Do not power on

1.1 Please check the AC cable if connect to AC plug.
It is true that the connector doesn’t connect to AC plug. Please connect it.

1.2 Please check the AC cable if connect to AC power.

It is true that the AC cable doesn’t connect to AC power. Please connect it.

1.3 Please check the power board of fuse if broken.

If the F101 fuse is broken, firstly please pull out the AC cable from AC power. Secondly please check whether the AC L power
and the AC N ground have shortened, the multimeter read number is infinite, and the fuse is broken. Then look over power
board if the Output whether is normal. Please change the power board.

2 The LED (indicator light) is extinguished

2.1 The LED (indicator light) is green or red; to put the power switch when the indicator li ght is worked. It is true that the Power DC

Output have somewhere short circuit.

Please check the connector J2, J11. If not, please connect the direction whether is wrong, or the main board somewhere of

power short circuit.

3 The power is normal worked, but doesn’t show screen

3.1 The indicator light worked normal (green light).

Please check the main board of transistor Q2 whether right, if not, doesn’t have +5V voltage.

It is true Q2 Collector hasn’t +5V, to check Q2 if fail. Or to check Q2 of base if not low (low is working, high doesn’t working).

Please refer to the attached sheet a circuit diagram.

3.2 Please check the backlight of connector if the direction or the connector of wire computer direction is wrong.

3.3 To check the connector panel of voltage is +24V, it’s true. Then to check the first pin if it has +5V voltage, it’s true, than to check

the power board of +24V voltage, it’s true, and the panel of backlight board is fail. To change the panel of backlight board.
Please refer to the attached datasheet.

4 The screen doesn’t have picture but backlight.

4.1 To check the panel of voltage, and the main board of bead R342 connect if not ok. Then check the R342 of voltage is +12V(27

inch panel voltage is +5V, and to check R338). The connector J9 if isn’t +12V(27 inch panel voltage is +5V). Please to check the
power board of connector CON5 if has +12V(27 inch panel voltage is +5V)

4.2 To check the main board +12V voltage. Then to check the main board QF3 of the first pin if +12V voltage, if fail. It’s low (close 0v)
working.

Please refer to attached sheet a circuit diagram.

5 The remote control doesn’t be control.

5.1 To check the batteries of remote control if it runs out of.

5.2 To check the main board of connector J3 of wire connects fastness and the connector if broken.
Please refer to the attached sheet a circuit diagram.

6 The sound doesn’t output

6.1 To check the main board +24V voltage of connector J2, it’s not +24V voltage. Then to check the power main board +24V.
Please refer to the attached sheet a circuit diagram

7 Picture abnormity
Please change the PDP model panel when the picture displays horizontal or vertical level line or flash

spots.

Product Specification

4／137

Product Model LCT32Z4ADP
TV System NTSC M, ATSC
VIDEO System NTSC
Screen Size 32” diagonal
Active Area 697.685mm(H) x 392.256mm(V)
Aspect Ratio 16:9
External Size (with stand) 815.05 mm (W) x 614.65 mm (H) x 240.00 mm (D)
Gross Weight 20.85 kg
Display Resolution 1366 (H) x 768 (V) pixels (Each pixel has R/G/B 3 color cells)
Display Color 16.7 millions of colors (R/G/B each 256 scales)
Gray Scale 256 (R/G/B each 8-bit)
Brightness (Peak Value)

500cd/m
Contrast (Dark Room) 1000:1
Sound Effect Acoustic Cinema Enhancement
Power Supply AC 120V~, 60 Hz
Power Consumption 200W

Antenna Input (F Type) x

HDMI (Ver. 1.2) connector x2

VGA (D-Sub 15 Pin Type) x 1
Input Terminal

Component Video - YPbPr x 1 RCA Terminals

Video Input RCA Terminal

S-Video Input Mini Din 4 Pin Terminal

Stereo, Audio x 4

Audio Output terminals (RCA, L&R)
Output Terminal

SPDIF (Coaxial for all) x

SPDIF (Coaxial only for DVD) x

2

1 (NTSC + ATSC/Clear QAM)

x 1

x 1

x 1

1

1

Note: The specifications shown above may be changed without notice for quality improvement.

Remote Control

5／137

(Note: 1. The set code of the unit is 218.

2. Details refer to AKAI TV Universal Remote Control Programming Guide.)

 󱯎Standby( ): Press to turn on and off.

 󱯐 Mute( ): Press this button to quiet the sound. Press again

to reactivate the sound.
 󱯒 Press these buttons to select control of the TV, DVD,
VCR or Set

-top Box device.

 󱯔P. Mode: Press to cycle through the picture modes:

Cinema, Normal, Vivid, Hi-Bright and User.

 󱯖 S. Mode: Press to cycle through

Normal, News, Cinema, Concert and User.

the sound modes:

󱯘 Sleep: Press repeatedly until it displays the time in

,

minutes (10, 20, 30
you want the TV
cancel sleep

time, press Sleep button repeatedly

sleep Off appears

40, 50, 60,

to remain

.
 󱯚 F1: Press to cycle through
TV sound

options: Mono, Stereo and Bilingual.

the Stereo and Multi-channel

90, 120 and Off) that

on before shutting off. To

until

 󱯜 CCD: Press to select the Closed Caption mode.

󱯞 Display: Press to display the channelinformation; this

information disappears after 9 seconds.
󱯠 V-Chip: Select the child protect mode you want.
󱯡 0~9 Number Buttons: Press 0~9 to select a channel,
and input the password

.

 󱯢 Freeze: This button is not for controlling the television.
 󱯣 DTV/TV: Press to choose DTV/TV (high definition

󱯎
󱯒
󱯔
󱯖
󱯚

󱯜
󱯢

󱯣
󱯤
󱯥

󱯦

󱯩

󱯫

󱯮

󱯭
󱯶
󱯵
󱯷

󱯸
󱯾
󱯽
󱯿
󱰀

channels) directly.
󱯤 Guide (Digital TV Timetable): Press to display the

(Digital TV Timetable) mode. Press again to exit.

󱯥 DOT: Press number buttons with it to

select the channels
directly in DTV.(i.e. channel 108-1 would need the dot
button after the 8)

 󱯦 Recall: Press to return to previous channel. (Only for TV)

󱯧 Source: Press to select the signal source, such as TV, AV, S-Video, YPbPr, DVD, VGA, HDMI 1
or HDMI 2

If you are

selecting inputs from the input menu or displaying the OSD menu , press

.
Enter to confirm your selection.
 󱯨 Enter: Press to enter or confirm.
󱯩 VOL +/-: Press to adjust the audio levels.

󱯪 CH +/- : Press to select the channel forward or backward.

 󱯫 ∧, ∨, ＜, ＞: Press ∧, ∨, ＜, ＞ to move the on-screen cursor.
 󱯬 Menu: Press to enter into the on-screen setup menu, press again to exit.

 󱯭 , : Press to skip the backward or forward.
󱯮 , : Press to search the backward or forward.

 󱯯 

: Press to play or pause the DVD disc.

 󱯰 : Press to stop playing the disc.
 󱯱 : Press to open or close the disc.
 󱯲DVD Menu: Press to return DVD disc menu.
 󱯳Prog.: Press to display the program menu. Press it again to exit.

󱯐

󱯘

󱯞

󱯠

󱯡

󱯧

󱯨

󱯪

󱯬

󱯯
󱯰

󱯱
󱯲
󱯳
󱯴
󱯺
󱯹
󱯻
󱯼
󱰁
󱰂

 󱯴Title: Press to display the DVD disc title.

6／137

 󱯵Repeat: When in DVD mode, press to cycle through
the options: CHAPTER, TITLE, ALL and noth
in CD mode, the options are: TRACK, ALL

ing.While

.
 󱯶Subtitle: Press to select desired DVD subtitle.
󱯷Setup: Press to display a setup page. Press it again
to exit menu.
󱯸Audio: Press to select desired audio track.
󱯹DVD Info: Press to display DVD information.
 󱯺 Angle/Exit: Press this button to select desired viewing

angle of the Video (disc feature).

 󱯻 Favorite: Press to display favorite channel list, press

∧or ∨select channel then press Enter to confirm.
 󱯼 Add/Erase: Press to add or delete favorite channels.
 󱯽 Pic Size: Press to change the screen size, such as
Full, 4:3
select “Full”.)

.(Note: When in VGA mode, it can only

󱯾 Zoom: This button is not for controlling the television.
󱯿 Red: This is a special control function for the
Digital tuner.
󱰀 Green: This is a special control function for the
Digital tuner.
 󱰁 Blue: This is a special control function for the
Digital tuner.
󱰂 Yellow: This is a special control function for the
Digital tuner.

󱯎
󱯒
󱯔
󱯖
󱯚

󱯜
󱯢

󱯣
󱯤
󱯥

󱯦

󱯩

󱯫

󱯮

󱯭
󱯶
󱯵
󱯷

󱯸
󱯾
󱯽
󱯿
󱰀

󱯐

󱯘

󱯞

󱯠

󱯡

󱯧

󱯨

󱯪

󱯬

󱯯
󱯰

󱯱
󱯲
󱯳
󱯴
󱯺
󱯹
󱯻
󱯼
󱰁
󱰂

Support the Signal Mode

7／137

A. VGA Mode

Resolution

B. YPbPr Mode

Resolution

480p(720x480) 31.468 59.94

720p(1280x720) 45.00 60.00

1080i(1920x1080) 33.75 60.00

C. HDMI Mode

640 x 480

Horizontal

Frequency

(KHz)

31.50 60.00

Vertical

Frequency

(Hz)

35.16 56.25

800 x 600

37.90 60.32

48.08 72.19

1024 x 768 48.40 60.00

Horizontal

Frequency

(KHz)

Vertical

Frequency

(Hz)

Resolution

Horizontal

Frequency

(KHz)

Vertical

Frequency

(Hz)
480p 31.468 59.94
720p 45.00 60.00

1080i 33.75 60.00

- When the signal received by the Display exceeds the allowed range, a warning
appear on the screen.

- You can confirm the input signal format from the

on-screen.

message shall

POWER BOARD

8／137

DTVS205CH201A
Digital/Analog
Tuner

HDMI1

HDMI2

CVBS/SIF

Two to one
HDMI Switch

TMDS

MT5112BD
DTV Demodulator

8Bit LVDS

k

TS Doc

LCD panel

MAIN BOARD

Coaxial
Output

COAXIAL

5V
Standby 5V
12V
9V
24VA (For Class D)

COMB DVD

Am5888
SL/F
Motor
Driver

Loader
&Optical
Pick up

YPbPr

DVD

VGA

AV

S-Video

Audio
X5

MT5371AG
ADC
Scaler
ATSC
LVDS Transfer

IIS

CE2836
Audio
ADC&DAC

R2S15102
Class D

24C16
EEPROM

Flash
32M

NJRC4558
Audio Buffer

DDR
256M

DDR
256M

Max232
Level Shift

Audio
Output

RS232
Socket

To HET-4052

To QS3VH257

4334KSZ
Audio DAC

MT1389
MPEG decoder
&Servo System

EEPROM

SDRAM
64M

Flash
16M

Amplifier

Relay

Speaker

A

9／137

B

C

D

E

MT5372RAV6

MT5372 (PBGA) REFERENCE DESIGN - 4 LAYERS

DV33
AMP_GND
+24V
+9V

+12V
+5V
+5VSB

DV33SB

GND

AGND_PLL

AGND_AFE

AGND_HDMI

AGND_LVDS

OPWRSB
OPCTRL0

OPCTRL1
OPCTRL2
OPCTRL3
OPCTRL4

OIRI

GPIO_58
GPIO_59
GPIO_70
GPIO_[71..84]
GPIO_130
GPIO_131
GPIO_132
GPIO_133
ADD2
ADD1
IR
OPCTRL0
OPCTRL2

H3
HOLE/GND/NC

H/H4.0-D8.0

1

1

H4
HOLE/GND/NC

HOLE

1

1

Drawn:
Checked:

D54

MARK

D59

MARK

2
3
4
5

2
3
4
5

2
3
4
5

2
3
4
5

<Designer>
<Checker>

114Thursday, March 01, 2007

D55

MARK

Rev

1

of

9

9

8

8

7

7

6

6

9

9

8

8

7

7

6

6

D53

MARK

D58

MARK

H2
HOLE/GND/NC

H/H4.0-D8.0

9
8
7
6

1

1

DV332,4,5,6,7,11,12,13,14
AMP_GND12
+24V12
+9V2,11

+12V13
+5V2,7,8,9,11,13
+5VSB2,7,10,11,12,13,14

DV33SB2,5,6,7,10,11,12,13

GND2,3,4,5,6,7,8,9,10,11,12,13,14

AGND_PLL2,3,4,5,6,7,8,9,10,11,12,13,14

AGND_AFE2,3,4,5,6,7,8,9,10,11,12,13,14

AGND_HDMI2,3,4,5, 6,7,8,9,10,11,12,13,14

AGND_LVDS2,3,4,5,6,7,8,9,10,11,12,13,14

AGND_LVDS2,3,4,5,6,7,8,9,10,11,12,13,14

GLOBAL POWER

OPWRSB5
OPCTRL05

OPCTRL15
OPCTRL25
OPCTRL35,12
OPCTRL45,13

OIRI5

GPIO_585
GPIO_595
GPIO_705
GPIO_[71..84]5
GPIO_1305
GPIO_1315
GPIO_1325
GPIO_1335
ADD213

ADD113
IR7
OPCTRL05
OPCTRL25

2

2

3

3

4

4

5

5

Rev DATEHistory

RA-V0 INITIAL VERSION 2006/07/14

4 4

RA-V1 2006/07/31

RA-V2

3 3

01.INDEX

OPCTRL4

RA-V1

02.POWER

03.TUNER
ASIC04.MT5112

05.MT5372 ASIC

GPIO DEPEND-ON YO UR APPLICATION
WORKABLE IN STANDBY AND NORMAL MODE

06.MT5372 BYPASS CAP.

07.MT5372 PERIPHERAL

08.DDR1

09.YPBPR

10.HDMI

2 2

11.AUDIO

12.AUDIO

MEMORY

INPUT

/VGA INPUT

CODEC
AMP

GPIO_70

TP1
GPIO_70

GPIO_130

TP2
GPIO_130

GPIO_131

TP3
GPIO_131

GPIO_132

TP4
GPIO_132

GPIO_133

TP5
GPIO_133

GPIO DEPEND-ON YO UR APPLICATION
WORKABLE IN NORMAL MODE ONLY

RA-V1

J1

1
2
3
4
5
6
7

R. ANGLE

8
9
10
11
12

12P2.54mm

DIP12/W/H/P2.54

VS_ON
SYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWRSYS_PWR

+5V

CB1
1000pF/NC

C0603/SMD

+9V

+5V

+5VSB

RA-V1

+9V

220uF/16V

100UF/220UF/SMD

VS_ON

Only for PDP

SYS_PWR

R11
0R/NC

R0603/SMD

J2

DIP8/W/H/P2.54

8P2.54mm

1
2
3
4
5
6
7
8

POWER INPUT

+9V

+

CE2

+9V
+12V

R0603/SMD

R4
0R/NC

R0603/SMD

ADD1

4.7K/NC

R0603/SMD

+5VSB

3 2

AMP_GND

+24V

CB2

0.1uF

C0603/SMD

DV33SB

R1

R6
0R/NC

R8
1K

R0603/SMD

1

Q2
2N3904

SOT23/SMD

100UF/220UF/SMD

Q1

2N3904/NC

SOT23/SMD

ADD2

DV33SB

+5V

+

CE1

220uF/16V

+5VSB

R2
1K/NC

R0603/SMD

1

3 2

R9

4.7K/NC

R0603/SMD

R12

4.7K

R0603/SMD

CE3

470uF/16V

C470UF16V/D8H9G

CB3

0.1uF

C0603/SMD

DV33SB

R5
1K/NC

OPCTRL4

R0603/SMD

R7

10k/NC

R0603/SMD

DV33SB

OPWRSB HIGH :POWER OFF
OPWRSB LOW :POWER ON

R10
NC

R0603/SMD

OPWRSB

R13
10K

R0603/SMD

+12V

+

CB4

0.1uF

C0603/SMD

R3
10K

R0603/SMD

HOLE/GND/NC

H/H4.0-D8.0

9

9

8

8

7

7

6

6

H1

9

2

2
3
4
5

1

1

8

3

7

4

6

5

DEVICETYPENAME

+24V
+12V
+5V
+5VSB

DV33SB
+5V_TUENR
DV33_DM
DV18_DM
DV33
AV33
DV18_DDR
AV15
DV12

1 1

AV12

GND
AGND_PLL
AGND_AFE
AGND_HDMI
AGND_LVDS

POWER +24V
POWER +12V
POWER +5V
POWER +5V

POWER +3.3V
POWER +5V
POWER +3.3V
POWER +1.6V
POWER +3.3V
POWER +3.3V
POWER +1.8V
POWER +1.5V
POWER +1.2V
POWER +1.2V

GROUND
GROUND
GROUND
GROUND
GROUND

A

POWER SUPPLY
POWER SUPPLY
POWER SUPPLY
POWER SUPPLY

STANDBY POWER
TUNER POWER
MT5112 POWER AND ITS PERIPHERAL
MT5112 POWER
MT5372 POWER AND ITS PERIPHERAL
MT5372 ANALOG POWER
MT5372 DDR POWER
MT5372 VIDEO FRONT-END POWER
MT5372 POWER
MT5372 ANALOG POWER

DIGITAL GROUND
ANALOG GROUND
ANALOG GROUND
ANALOG GROUND
ANALOG GROUND

DV33SB

RA-V3

+5VSB

R15

10K

R21

32

R22

+5V

4.7K

R25
510

R0603/SMD

LED_GRE

R20
NC

R0603/SMD

Q3

1

2N3906

LED_RED

R24
510

R375

10K

20K/NC

OIRI

ADC KEY & GPIO KEY KEYPAD

B

C

DV33

KEYPAD

R1610K

R1910K

R1810K

R1710K

10K R14

R23 0

+5VSB

RA-V3

GPIO_71 SOURCE

L1 FB/70R500mA/0603

GPIO_72
GPIO_74
GPIO_73
OPCTRL0

MENU

L2 FB/70R500mA/0603

VOL-

L3 FB/70R500mA/0603 CB8 1000pF

VOL+

L4 FB/70R500mA/0603

CH+

L5 FB/70R500mA/0603

CH-OPCTRL2

L6 FB/70R500mA/0603

IR

STANDBYOPCTRL1

L7 FB/70R500mA/0603

+5VSB_IR

R26

0

CB5 1000pF

CB6 1000pF

CB7 1000pF

CB9 1000pF

CB10 1000pF

CB11 100pF

CB12 1000pF

CB13 1000pF

CB14 1000pF

CB15 1000pF

D

SOURCE
MENU
VOL­VOL+
CH­CH+
IR

LED_RED

LED_GRE

STANDBY

+5VSB_IR

J3

1
2
3
4
5
6
7
8

9
10
11
12
13

13P2.0mm

DIP13/w/h/p2.0

H6
HOLE/GND/NC

H/H4.0-D8.0

1

D51

MARK

D56

MARK

INDEX

MT5371_V07

2

2

3

3

4

4

5

5

1

D52

MARK

D57

MARK

E

9

9

8

8

7

7

6

6

ZhongShan KAWA Electronic Inc.

Title

Document Number

Size

Custom

Date: Sheet

A

10／137

B

C

D

E

+9V

+

CE4
220uF/16V

100UF/220UF/SMD

4 4

+5V_TUNER

CE10

+

220uF/16V

100UF/220UF/SMD

3

IN

CB16

0.1uF

C0603/SMD

H5
RADIATOR

SANRE

CB24

0.1uF

C0603/SMD

Regulator AP1522 SOT23-5/SMD

U1

ADJ/GND

1

L/IND/SMD/0805

5

4

2

OUT

L7805

TO220/DIP/SU

L12
10uH

U3

SW

V_IN

GND

FB3SHDN

AP1522

+5V_TUNER

CE5

+

220uF/16V

100UF/220UF/SMD

CB17

0.1uF

C0603/SMD

POWER SUPPLY +5V FOR TUNER

D2

2

3

1

DIODE SMD FHBAS40

FHBAS40
1
2

R33

5.6K

R0603/SMD

Ra

CB26

0.1uF/50V

C0603/SMD

R31
47K

R0603/SMD

R32
82K

R0603/SMD

Rb

+30V_TUNER

12

CE9

+

22uF/50V

100UF/220UF/SMD

RA-V1

CB23

0.1uF/50V

C0603/SMD

U2

CB18

0.1uF/NC

C0603/SMD

4

Vcc

3

OCSET

AP1513/SOP-8

AP1513

EN

2

+5V DV12

L9

FB/75R/1A/0805

BEAD/SMD/0805

CE6

220uF/16V

100UF/220UF/SMD

CB20

+

0.1uF

C0603/SMD

R29
100K

R0603/SMD

R27
3K

R0603/SMD

O/P
O/P

Vss7Vss

8

CB22

0.1uF

C0603/SMD

FB

1000mA

6
5

1

RA-V3

L10

LTRH104R-270

S-LF125M

D1
B340A/3A/SMA

B320A

CB19

0.1uF/NC

C0603/SMD

R28

1.2K

R0603/SMD

R30
2K

R0603/SMD

CE7

+

220uF/16V

100UF/220UF/SMD

L8

FB/75R/1A / 0805

BEAD/SMD/0805

L11

FB/75R/1A / 0805

BEAD/SMD/0805

0.8 x (1+1.2 K/2K) = 1.28V

POWER +1V2 FO R M T5 372 (DIGITAL)

L13

FB/75R/1A/ 0805

BEAD/SMD/0805

AV12

POWER +1V2 FOR MT5372 (ANALOG)

720mA

CB21

0.1uF

C0603/SMD

41mA

CB25

0.1uF

C0603/SMD

CE8

+

220uF/16V

100UF/220UF/SMD

CE11

+

100uF/16V

100UF/220UF/SMD

Vout = 1.25 x ( 1 + Rb / Ra )

POWER SUPPLY +30V FOR SAMSU NG T UNER

+5V

3 3

CE12

+

220uF/16V

100UF/220UF/SMD

3

CB27

0.1uF

C0603/SMD

U4

OUT

ADJ/GND

AMS1084/ADJ

1

TO-252-3/SMD

CB433

4.7uF/6.3V

C0603/SMD

2

R34
110

R0603/SMD

R35
180

R0603/SMD

CE13

+

100uF/16V

100UF/220UF/SMD

RA-V3

CB28

0.1uF

C0603/SMD

IN

L14

FB/70R/500mA/0603

BEAD/SMD/0603

POWER SUPPL Y +3 V3 (DIGITAL) FOR M T5372

L17

FB/75R/1A/ 0805

BEAD/SMD/0805

L18

FB/75R/1A/0805/NC

BEAD/SMD/0805

DV33

AV33

CB29

0.1uF

C0603/SMD

CB35

0.1uF

C0603/SMD

28mA

390mA

CB30

4.7uF/6.3V

C0603/SMD

CE15

+

100uF/16V

100UF/220UF/SMD

POWER +3V3 FOR MT5372 (ANALOG)

U5
AP1513/SOP-8

AP1513

4

2 2

1 1

CE17

220uF/16V

100UF/220UF/SMD

+5VSB

CE22

+

220uF/16V

100UF/220UF/SMD

+

CB41

0.1uF

C0603/SMD

CB45

0.1uF

C0603/SMD

3

L20
FB/75R/1A/ 0805

BEAD/SMD/0805

R37
3K

R0603/SMD

R39
100K

R0603/SMD

U7

2

OUT

IN

ADJ/GND

AMS1117-3.3V

1

SOT223/SMD

CB38

0.1uF/NC

C0603/SMD

Vcc

3

OCSET

2

CE23

+

100uF/16V

100UF/220UF/SMD

EN

O/P
O/P

Vss7Vss

8

CB42

0.1uF

C0603/SMD

CB46

0.1uF

C0603/SMD

900mA

6
5

1

FB

L23
FB/75R/1A/0805

BEAD/SMD/0805

RA-V3

L21

LTRH104R-220

S-LF125M

D3
B340A/3A/SMA

B320A

CB39

0.1uF/NC

C0603/SMD

R38

1.2K

R0603/SMD

R40
1K

R0603/SMD

0.8 x (1+1K/1K) = 1.6V

POWER SUPPLY +1V6 FOR MT5112

DV33SB

25mA

CE24

+

100uF/16V

100UF/220UF/SMD

CE16

+

220uF/16V

100UF/220UF/SMD

1.25 x (1+1 80/110) = 3.3V

STANDBY POWER +3V3 FOR MT5372

A

B

710mA

DV18_DM+5V

CB40

0.1uF

C0603/SMD

POWER SUPPLY +3V3 FOR MT5112

CE18

+

220uF/16V

100UF/220UF/SMD

RA-V2

3

CB43

0.1uF

C0603/SMD

U6

IN

OUT

ADJ/GND

AMS1084

1

TO-252-3/SMD

CB434

4.7uF/6.3V

C0603/SMD

2

R41

CE19

+

100uF/16V

110

R0603/SMD

100UF/220UF/SMD

RA-V2

R42
120

R0603/SMD

1.25 x (1+1 20/110) = 2.6V

L22

FB/75R/1A/ 0805

BEAD/SMD/0805

CB44

0.1uF

C0603/SMD

POWER +1V8 FOR MT5372 / DDRII

AV33 AV15

CE25

+

220uF/16V

100UF/220UF/SMD

RA-V2

C

CB47

0.1uF

C0603/SMD

CB435

4.7uF/6.3V

C0603/SMD

U8

3

2

OUT

IN

ADJ/GND

1

AMS1117/adj

SOT223/SMD

R0603/SMD

CE26

R43

+

100uF/16V

110

R0603/SMD

100UF/220UF/SMD

R44

22

1.25 x (1+22/110) = 1.5V

CB48

0.1uF

C0603/SMD

POWER +1V5 FOR VIDE O FRONT-END1

D

DV26_DDR+5V

RA-V1

CE20

+

100uF/16V

100UF/220UF/SMD

RA-V2

88mA

L19

FB/70R/500mA/0603

BEAD/SMD/0603

80mA

DV33_DM

CB37

CB36

4.7uF/6.3V

0.1uF

C0603/SMD

C0603/SMD

+5V_TUNER3
DV125,6

+9V1,11

+12V1,13
+5V1,7,8,9,11,13
+5VSB1,7,10,11,12,13,14

+30V_TUNER3

DV33_DM3,4
DV18_DM4

DV331,4,5,6,7,11,12,13,14
AV336,10,11
DV26_DDR5,6,8
AV156

AV125,6
DV33SB1,5,6,7,10,11,12,13

GLOBAL POWER

GND1,3,4,5,6,7,8,9,10,11,12,13,14

AGND_AFE1,3,4,5,6,7,8,9,10,11,12,13,14

AGND_LVDS1,3,4,5,6,7,8,9,10,11,12,13,14

AGND_PLL1,3,4, 5,6,7,8,9, 10,11,12,13,14

ZhongShan KAWA Electronic Inc.

Title

POWER

Document Number

Size

Custom

MT5371_V07

Date: Sheet

+5V_TUNER
DV12

+9V

+12V
+5V
+5VSB

+30V_TUNER

DV33_DM
DV18_DM

DV33
AV33
DV26_DDR
AV15

AV12
DV33SB

GND

AGND_AFE

AGND_LVDS

AGND_PLL

Drawn:
Checked:

E

<Designer>
<Checker>

214Thursday, Ma rch 01, 2007

Rev

2

of

A

11／137

B

C

D

E

+30V_TUNER2
DV33_DM2,4
GND1,2,4,5,6,7,8,9,10,11,12,13,14

IF_AGC4

4 4

FAT_IN+4
FAT_IN-4

TUNER_SCL14
TUNER_SDA14

TUNER INTERFACE

CVBS05
MPX15
MPX25
AGND_AFE1,2,4,5,6,7,8,9,10,11,12,13,14

+30V_TUNER
DV33_DM
GND

IF_AGC
FAT_IN+

FAT_IN­TUNER_SCL1

TUNER_SDA1

CVBS0
MPX1
MPX2
AGND_AFE

AGND_AFE1,2,4,5,6,7,8,9,10,11,12,13,14

+5V_TUNER2

CVBS25,9
CVBS35,9

SY05,9
SC05,9

SY15,9
SC15,9

SY25,9
SC25,9

AV / SV VIDEO INPUT

AGND_AFE

+5V_TUNER

CVBS2
CVBS3

SY0
SC0

SY1
SC1

SY2
SC2

TUNER - ANALOG OUTPUT

+5V_TUNER

R48
10K/NC

R0603/SMD

ADIN3

R49
10K/NC

R0603/SMD

32

QF1
2N7002/NC

SOT23/SMD

1

32

QF2
2N7002/NC

SOT23/SMD

1

Only for Philips Tuner

DV33_DM

TUNER_SDA1

TUNER_SCL1

RA-V3

R400

CB49

0.1uF/NC

C0603/SMD

R46 NC
R47 NC

R50

4.7K/NC

R0603/SMD

0/NC

R0603/SMD

R0603/SMD
R0603/SMD

CB51

0.1uF/NC

C0603/SMD

5V_TU

PHILIPS COMBO-TUNER

CB50
10nF/NC

C0603/SMD

R51
0R/NC

R0603/SMD

R52
0R/NC

R0603/SMD

ROUTE SYMMETRICALLY

R45

4.7K/NC

R0603/SMD

FAT_IN+

FAT_IN-

TUNER_SCLO
TUNER_SDAO
IF_AGC

No Install

CB52
1000pF

C0603/SMD

RA-V1

MPX2

MONO

U9

15

GND

16

GND

IF AGC

AS TUNER

AS IF

2ND IF SOUND

CVBS

+5V IF

AF/MPX

1

5V_PH

2

NC

3

+5V

L24 2.2uH/NC BEAD/SMD/0603

4

SCL

L25 2.2uH/NC BEAD/SMD/0603

5

SDA

6
7

DIF

8

DIF

AS

9
10

SIF

11

NTSC_CVBS

12

5V_TU

13

MONO

14
17

GND

18

GND

AGC MONITOR (NC)

3 3

PORT TUNER FQD1236/F H-5/NC

MK5

ADIN35

TUNER_SDAO

TUNER_SCLO

SIF LEVEL SHIFTER

U10

2 2

PORT TUNER DTVS205CH201A

1 1

RG_AGC_TP

VT(+30V)

IF_AGC

TUNER_IF_TP

BP(+5V)

CVBS

TH1

GND

TH2

GND

1

NC

2

NC

3

NC

4

NC

5

NC

6

NC

7
8

NC

9
10

IF+

11

IF-

12
13

C0603/SMD

14

SCL

15

SDA

16

GND

17
18

NC

19

AFT

20

SIF

21

TH3

GND

TH4

GND

TH5

GND

TH6

GND

TH7

GND

TH8

GND

R404

R0603/SMD

5V_TU
AFT

SIF
NTSC_CVBS

AS

0

A

CB56
NC

5V_PH

RA-V2

R399

0

R0603/SMD

CB54
100p

C0603/SMD

RA-V3

CB63
470P

C0603/SMD

RA-V3

CB55

0.1uF

C0603/SMD

CB61

NC

C0603/SMD

RA-V1

L26

FB/70R/500mA/0603

BEAD/SMD/0603

CB64

0.1uF

C0603/SMD

SAMSUNG COMBO-TUNER

+30V_TUNER

RA-V3

CB62

NC

C0603/SMD

L27
FB/75R/1A/0805

+

CE29

BEAD/SMD/0805

470uF/16V

C470UF16V/D8H9G

+5V_TUNER

FAT_IN+

R55
0

R0603/SMD

FAT_IN-

R57
0

R0603/SMD

ROUTE SYMMETRICALLY

CB58
100p

C0603/SMD

R63
100
R64
100

R0603/SMD
R0603/SMD

CB59
10nF

C0603/SMD

B

IF_AGC

R59

4.7K

R0603/SMD

Close to Tuner

TUNER_SCL1
TUNER_SDA1

RA-V2

NTSC_CVBS

R58

100

R0603/SMD

1

SIF

RA-V3

+5V_TUNER

NEARLY TUNER NEARLY MT5372

R54

10

R0603/SMD

+

CE28
47uF/16V

100UF/220UF/SMD

Q5
2N3904

SOT23/SMD

3 2

R60

RA-V3

R401
0/NC

R0603/SMD

R396

4.7K

R0603/SMD

C

R0603/SMD

CB60
47pF

10

C0603/SMD

R62
75R/1206

R1206/SMD

NTSC_SIF

CB436
10nF

C0603/SMD

R61
100

R0603/SMD

R67
0

R0603/SMD

CB57
47nF

C0603/SMD

CB65

5.6pF

C0603/SMD

CB66
15pF

C0603/SMD

SIF (4.5MHz)

CVBS0

NTSC CVBS

MPX1

AFT ADIN3

R53
100K

R0603/SMD

R56
220K

R0603/SMD

TUNER_SDA1
TUNER_SCL1

D

NEARLY MT5372NEARLY TUNER

CB53

0.1uF

C0603/SMD

DV33_DM

R65

R66

4.7K

4.7K

R0603/SMD

R0603/SMD

ZhongShan KAWA Electronic Inc.

Title

TUNER

Document Number

Size

Custom

MT5371_V07

Date: Sheet of

Drawn:

E

Checked:

<Designer>
<Checker>

314Thursday, March 01, 2007

Rev

1

A

12／137

B

C

D

E

DVDD33

DVDD33

61

60

DGND33

ANT_TX(POUT3.1)

ADVDD33_2

59

58

DVDD33

ANT_RX(PIN3.0)

DVDD33

DVDD18

DVDD18

DVDD33

RESERVE HEAT-SINK SPACE

GPIO_0

DV33

R71

4.7K

R0603/SMD

RN1

1 2
3 4
5 6
7 8

33x4

RN0603/SMD

RN2

1 2
3 4
5 6
7 8

33x4

RN0603/SMD

DV33

R376
NC

R0603/SMD

GPIO_18

TS0VALID
TS0CLK
TS0SYNC

TS0DATA0
TS0DATA1
TS0DATA2
TS0DATA3

RA-V3

TUNER_SDA TUNER_SDA1
TUNER_SCL TUNER_SCL1

MODIFY IN RAV2

51

DVDD33

DGND33

GPIO1(P1.1)

RESET_

HOST_CLK

DGND18

DVDD18

DGND33

DVDD33

DGND18

DVDD18
TS_ERR
TS_VAL
TS_CLK

DGND33

DVDD33

TS_SYNC
TS_DATA0
TS_DATA1

DGND18

DVDD18
TS_DATA2
TS_DATA3

DGND33

DVDD33

25

RN3

33x4

RN0603/SMD

7 8

U11
MT5112AD_BD/TQFP100

50

NC

49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26

SIF_SCL

SIF_SDA

DVDD33

DVDD18

DVDD33
DVDD18

DVDD33

DVDD18

53

57

54

56

55

52

NC

DVDD18

DGND18

GPIO3(P1.3)

GPIO2(P1.2)

ANT_DET(PIN3.1)

HOST_DATA

1 2

3 4

5 6

DVDD18

DVDD33

DVDD18

4 4

FAT_IN-

FAT_IN+

3 3

CB68
10nF

C0603/SMD

CB70
10nF

C0603/SMD

MT5112_IF_AGC

CB71 0.1uF
CB72 0.1uF

CB74 0.1uF

Y1
25MHz

CRYS/DIP/SMD

R70
1K

R0603/SMD

L28
220nH/NC

L/IND/SMD/0805

C0603/SMD
C0603/SMD

C0603/SMD
DVDD18

R72
1M

R0603/SMD

IF_AGC

CB67
47nF

C0603/SMD

CLOSE TO MT5112

CB69
47pF/NC

C0603/SMD

CB73
10uF/16v

C0805/SMD

L29

FB/70R/500mA/0603

BEAD/SMD/0603

CB76
18pF

C0603/SMD

CB77
18pF

C0603/SMD

CB75

0.1uF

C0603/SMD

ADVDD33_1

AVDD33

AVDD33

REFBOT
VCMEXT

REFTOP
AVDD33

AVDD3
AVDD33

XTAL2
XTAL1

AVDD33

TUNER_SDA

TUNER_SCL

MT5112_IF_AGC

R68 4.7K

R69 4.7K

72

69

73

71

75

70

IF_AGC

DVDD18

DVDD33

DGND1874RF_AGC

76

ADVDD33

77

NC

78

NC

79

AVSS8

80

AVDD8

81

IN-

82

IN+

83

AVDD1

84

NC

85

AVSS1

86

REFBOT

87

VCMEXT

88

REFTOP

89

AVSS7

90

AVDD18

91

AVDD7

92

AVDD3

93

AVDD6

94

AVSS3

95

AVSS6

96

XTAL2

97

XTAL1

98

AVSS4

99

AVDD4

100

AVSS2

101

GND

DGND33

TUNER_CLK

NC1NC2AVDD23NC4NC5NC6AVSS97NC8NC9AVDD910AVSS511AVDD512NC13NC14ADVDD3315DGND3316DVDD3317DVDD1818DGND1819NC20GPIO0(P1.0)21TS_DATA722TS_DATA623TS_DATA524TS_DATA4

AVDD33

62

65

63

64

68

66

SA167SA0

DVDD18

DGND18

DGND18

TUNER_DATA

MT5112AD/BD

TQFP-100

AVDD33

AVDD5

DV33_DM2,3
DV18_DM2

GND1,2,3,5,6,7,8,9,10,11,12,13,14

GLOBAL SIGNAL

IF_AGC3

FAT_IN+3
FAT_IN-3

TUNER_SCL13
TUNER_SDA13

TUNER INTERFACE

TS0DATA[0..7]5
TS0SYNC5
TS0VALID5
TSCLK5
GPIO_185

TS INPUT

SIF_SDA7,11
SIF_SCL7,11

GPIO_05

DV331,2,5,6,7,11,12,13,14

DV33_DM
DV18_DM

GND

IF_AGC

FAT_IN+
FAT_IN-

TUNER_SCL1
TUNER_SDA1

TS0DATA[0..7]
TS0SYNC
TS0VALID
TS0CLK
GPIO_18

SIF_SDA
SIF_SCL

GPIO_0
DV33

TS0DATA7

TS0DATA6

TS0DATA5

2 2

L30
FB/75R/1A/0805

BEAD/SMD/0805

DV18_DM

DV33_DM

1 1

L31

FB/75R/1A/0805

BEAD/SMD/0805

L34
FB/75R/1A/0805

BEAD/SMD/0805

L36
FB/75R/1A/0805

BEAD/SMD/0805

A

CB85

4.7uF/6.3V

C0603/SMD

CB96

4.7uF/6.3V

C0603/SMD

CB105

4.7uF/6.3V

C0603/SMD

DVDD18

CB86

4.7uF/6.3V

C0603/SMD

DVDD33

CB97

4.7uF/6.3V

C0603/SMD

CB106

4.7uF/6.3V

C0603/SMD

DVDD18

DVDD33

AVDD33DV33_DM AVDD33

CB79

CB78

0.1uF

0.1uF

C0603/SMD

C0603/SMD

CB91

CB92

0.1uF

0.1uF

C0603/SMD

C0603/SMD

CB100

CB101

0.1uF

0.1uF

C0603/SMD

C0603/SMD

Analog 3.3V Bypass Caps

CB81

CB80

0.1uF

0.1uF

C0603/SMD

C0603/SMD

Digital 1.8V Bypass Caps

CB94

CB93

0.1uF

0.1uF

C0603/SMD

C0603/SMD

Digital 3.3V Bypass Caps

CB102

CB103

0.1uF

0.1uF

C0603/SMD

C0603/SMD

B

CB82

0.1uF

C0603/SMD

CB95

0.1uF

C0603/SMD

CB104

0.1uF

C0603/SMD

CB83

0.1uF

C0603/SMD

AVDD33 AVDD3

CB84

0.1uF

C0603/SMD

AVDD33 AVDD5

AVDD33 ADVDD33_1

AVDD33 ADVDD33_2

TS0DATA4

L32

FB/70R/500mA/0603

BEAD/SMD/0603

L33

FB/70R/500mA/0603

BEAD/SMD/0603

L35

FB/70R/500mA/0603

BEAD/SMD/0603

L37

FB/70R/500mA/0603

BEAD/SMD/0603

C

CB87

0.1uF

C0603/SMD

CB89

0.1uF

C0603/SMD

CB98

0.1uF

C0603/SMD

CB107

0.1uF

C0603/SMD

CB88

4.7uF/6.3V

C0603/SMD

CB90

4.7uF/6.3V

C0603/SMD

CB99

4.7uF/6.3V

C0603/SMD

CB108

4.7uF/6.3V

C0603/SMD

ZhongShan KAWA Electronic Inc.

Title

MT5112 ASIC

Document Number

Size

Custom

MT5371_V07

D

Date: Sheet

Drawn:

<Designer>

Checked:

<Checker>

E

Rev

1

of

414Thursday, March 01, 2007

5

13／137

TP17

GPIO_14

GPIO_9

GPIO_13

GPIO_10

GPIO_8

GPIO_7

GPIO_5

GPIO_4

GPIO_6

GPIO_12

GPIO_3

GPIO_1

GPIO_2

GPIO_0

B12

U12

D D

RA0

D1

RA0

RA1

A2

RA1

RA2

D2

RA2

RA3

B4

RA3

RA4

C1

RA4

RA5

A3

RA5

RA6

C2

RA6

RA7

B5

RA7

RA8

B1

RA8

RA9

A4

RA9

RA10

B3

RA10

RA11

B2

RA11

RA12

A5

RA12

RA13

A1

RA13

RWE#

D3

RWE_

RCAS#

C5

RCAS_

RRAS#

C4

RRAS_

RCS#

D5

RCS_

RCKE

E1

RCKE

RCLK0

L1

RCLK0

RCLK0#

L2

RCLK0_

RCLK1

A11

RCLK1

RCLK1#

B11

RCLK1_

RBA0

D4

RBA0

RBA1

C3

RBA1

E2

RODT

RVREF

D8

RVREF

RVREF

F4

RVREF

RESTUP

L4

REXTUP

RESTDN

M1

REXTDN

RDQS0

G1

RDQS0

G2

RDQS0_

RDQM0

F3

RDQM0

RDQ0

G4

RDQ0

RDQ1

F1

RDQ1

RDQ2

H1

RDQ2

RDQ3

E4

RDQ3

RDQ4

E3

RDQ4

RDQ5

H2

RDQ5

RDQ6

C C

B B

TP39
TP40
TP41
TP43

A A

RDQ7
RDQS1
RDQM1

RDQ8

RDQ9
RDQ10
RDQ11
RDQ12
RDQ13
RDQ14
RDQ15

RDQS2
RDQM2

RDQ16
RDQ17
RDQ18
RDQ19
RDQ20
RDQ21
RDQ22
RDQ23

RDQS3
RDQM3

RDQ24
RDQ25
RDQ26
RDQ27
RDQ28
RDQ29
RDQ30
RDQ31

POCE0#

POOE0#
POWE#
PDD0
PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7
PDA0
PDA1
PDA2
PDA3
PDA4
PDA5
PDA6
PDA7
PDA8
PDA9
PDA10
PDA11
PDA12
PDA13
PDA14
PDA15
PDA16
PDA17
PDA18
PDA19
PDA20
PDA21
PDA22

EXT_MCLK
EXT_BCLK
EXT_LRCK
EXT_DATA

F2

RDQ6

G3

RDQ7

J4

RDQS1

J3

RDQS1_

K1

RDQM1

K3

RDQ8

J1

RDQ9

K4

RDQ10

H4

RDQ11

H3

RDQ12

L3

RDQ13

J2

RDQ14

K2

RDQ15

B10

RDQS2

A10

RDQS2_

C10

RDQM2

C9

RDQ16

C11

RDQ17

B9

RDQ18

D11

RDQ19

A12

RDQ20

A9

RDQ21

D10

RDQ22

D9

RDQ23

B7

RDQS3

A7

RDQS3_

C7

RDQM3

C6

RDQ24

A8

RDQ25

B6

RDQ26

B8

RDQ27

C8

RDQ28

A6

RDQ29

D7

RDQ30

D6

RDQ31

U3

POCE0_

U1

POCE1_

T4

POCE2_

U2

POOE0_

AC1

POWE_

V1

PDD0

V2

PDD1

V3

PDD2

V4

PDD3

W1

PDD4

W2

PDD5

W3

PDD6

W4

PDD7

Y1

PDA0

U4

PDA1

AE3

PDA2

AE2

PDA3

AE1

PDA4

AD4

PDA5

AD3

PDA6

AD2

PDA7

AD1

PDA8

AB2

PDA9

AB1

PDA10

AA4

PDA11

AA3

PDA12

AA2

PDA13

AA1

PDA14

Y4

PDA15

Y3

PDA16

Y2

PDA17

AC4

PDA18

AC3

PDA19

AB3

PDA20

AB4

PDA21

AC2

PDA22

P3

PDCTRLVPP

N1

PDVS1

P4

PDVS2

T3

PDENPOD

M3

PDCE1_

M4

PDCE2_

N2

PDOE_

P1

PDWE_

P2

PDIREQ_

T1

PDIOIS16_

M2

PDCD1_

T2

PDCD2_

N3

PDIORD_

N4

PDIOWR_

R1

PDREST

R2

PDWAIT_

R3

PDINPACK_

R4

PDREG_

GPIO_11

D14

A15

B15

C12

D12

GPIO_0

GPIO_1

GPIO_2

N27

A13

B13

C13

D13

A14

B14

C14

GPIO_3

GPIO_4

GPIO_5

GPIO_6

GPIO_7

GPIO_8

GPIO_9

GPIO_10

GPIO_11

GPIO_12

GPIO JTAG LVDS

DDR DRAM NAND FLASH/NOR FLASH POD

ATA/CF/MS/SD/XD SDIO SIF

IDD8

IIORDY

IDD9

IDD10

IDD11

IINTRQ

IDD12

IDD13

IDD14

IDD15

ICS0_

AJ2

AF1

AF2

AF3

AF4

AE4

AK3

AK2

AG1

AG2

AG3

AG4

5

JTAG_TMS

JTAG_RTCK

GPIO_17

GPIO_16

GPIO_15

GPIO_20

GPIO_19

GPIO_18GPIO_18

M27

M28

M29

U27

T27

R27

P27

C16

B16

JRTCK

GPIO_13

GPIO_14

GPIO_15

GPIO_16

GPIO_17

GPIO_18

GPIO_19

GPIO_20

IDIOW_

IDA1

IDIOR_

IDA2

IDA0

ICS1_

IRESET_

SMCE_

DCLK

MCLK

AJ1

AJ3

AJ5

AK1

AK5

AH2

AH1

AH3

AH5

AG5

DCLK

SMCE#

MCLK

A2N

A1N

JTAG_TCK

JTAG_TDI

JTAG_TDO

JTAG_RST#

D16

D15

A16

C15

JTDI

JTCK

JTDO

JTMS

JTRST_

SDIOCMD

SDIOCLK

MDATA1

MDATA0

AJ4

AK4

AK6

AH4

A4N

A1P

A3N

A0P

A3P

CK1P

A0N

A2P

CK1N

A17

A18

A19

A21

A20

B17

D17

B18

B19

B21

B20

A0P

A1P

A2P

A3P

A0N

A1N

A2N

A3N

CK1P

CK1N

SDIOD0

SDIOD1

SDIOD2

SDIOD3

OSCL1

OSDA1

OSDA0

OSCL0

OSDA2

AJ8

AJ9

AK7

AK9

AH6

AH8

AH9

AG6

AG8

OSDA2

OSCL0

OSCL1

OSDA1

OSDA0

OSCL2

TN3

A5P

CK2P

A7N

AVCC_VPLL

TP3

A5N

A7P

A6P

CK2N

A6N

A4P

C17

C18

C19

C21

B24

D24

C20

A23

D18

D19

D21

D20

B23

TP3

TN3

A4P

A5P

A6P

A7P

A4N

A5N

A6N

A7N

CK2P

CK2N

AVSS_VPLL

AVCC_VPLL

PWM

IR

OIRO

OPWM2

OPWM1

OPWM0

OWRP2

OSCL2

AG9

PWR5V

EXT_RES

OIRI

AJ6

AJ7

AK8

AH7

AG7

AJ17

AK10

PWR5V

OPWM0

EXT_RES

OIRI

OPWM1

GPIO_70

OPWM2

TP6

4

TP20

TP23

TP21

TP22

LVDDC

LVDDA

LVDDB

A22

C23

D23

C22

B22

LVSSA

LVSSB

LVDDB

LVDDA

D22

LVSSC

LVDDC

DACFS

B

G

R

DACVREF

A25

A27

B25

A24

A26

B

R

G

FS

DACVREF

VIDEO DAC

OUT

DACVDD

DACVDD

DACVDD

SVM

A28

GPIO_58

U2RX

U0RX

U0TX

GPIO_59

U2TX

B27

B28

D25

C25

B26

D27

AG18

C24

C27

AG17

C26

SVM

D26

U0TX

U2RX

U0RX

U2CTS

U2RTS

DACVSSB

DACVSSA

DACVSSC

DACVDDB

DACVDDA

DACVDDC

UART AU DIO OUTPUT TS INPUT IEEE 1394 PHY I/O

TP25

TP26

TP24

AO1LRCK

ASPDIF

AO1SDATA4

GPIO_131

AO1MCLK

AO1BCK

GPIO_130

AO1SDATA0

AO1SDATA3

AO1SDATA1

I2SIN_DATA

L29

L28

ALIN

U2TX

ASPDIF

K29

J28

J30

J29

H27

K30

J27

L30

K27

M30

AOBCK

AOLRCK

AOMCLK

AO2LRCK

AO2MCLK

AOSDATA0

AOSDATA1

AOSDATA2

AOSDATA3

AOSDATA4

TS0DATA4

TS0DATA3

GPIO_132

TS0VALID

TS0DATA1

TS0DATA0

TS0CLK

TS0DATA2

TS0DATA5

GPIO_133

L27

K28

AO2BCK

AO2SDATA0

TS0DATA6

H29

H28

F30

G30

F27

F28

F29

H30

G27

T0CLK

T0VALID

T0DATA0

T0DATA1

T0DATA2

T0DATA3

T0DATA4

T0DATA5

T0DATA6

MT537x

OPCTRL4

OPCTRL5

SERVO ADC

INPUT

OPCTRL5

OPCTRL6

OPCTRL7

ORESET_

PWM2VREF

C_XREG

XREGVSS

XREGVDD

AJ15

AJ18

AF18

AK15

AH15

OPCTRL6

AK19

AH17

AH19

AH18

OPCTRL7

C_XREG

ADIN0

XREGVDD

PWM2VREF

ORESET#

TP45

HDMI RX

PGND

PVCC

AVSS_HC

RXCB

RXC

AJ11

AK11

RXCB

RXC

RX0B

AVCC_HC

RX0B

RX0

RX1B

RX1

RX2B

RX2

AJ12

AJ13

AJ14

AK12

AK13

AK14

AH10

AH11

AH12

AG10

AG11

RX0

RX1

AVCC_H

AVCC_H

PVCC

RX2

RX1B

RX2B

4

AVCC_H0

PWR

CVCC12

AVSS_H0

AVSS_H1

AVCC_H1

AVSS_H2

AVCC_H2

OPCTRL0

OPCTRL1

OPCTRL2

OPCTRL3

OPWRSB

AJ10

AJ16

AK16

AK17

AH13

AH14

AH16

AG12

AG13

AG14

AG15

AG16

CVCC12

OPCTRL3

OPCTRL2

OPWRSB

AVCC_H

AVCC_H

OPCTRL0

OPCTRL1

OPCTRL4

DIGITAL VIDEO

INPUT

AVCC_SRV

ADIN2

ADIN1

ADIN0

ADIN4

ADIN3

XTALI

XTALO

AVSS_SRV

AVSS_XTAL

AVCC_XTAL

VID3

VID0

VID1

VID2

AJ19

AG19

ADIN3

ADIN1

TP46

VIVCLK

AJ20

AJ21

AJ23

AK18

AK20

AK21

AH20

AG20

AVCC_SRV

AK23

AH21

AH23

AG22

AG23

OXTALO

OXTALI

AVCC_XTAL

TP44

3

TP28

TP35

TP32

TP29

TP36

TP33

TP30

TP27

TP34

TP31

RESERVE HEAT-SINK SPACE

TS0SYNC

TS0DATA7

G29

G28

T0SYNC

T0DATA7

VID4

VID5

AJ22

AH22

GPIO_79

GPIO_75

GPIO_76

GPIO_84

GPIO_82

GPIO_73

GPIO_78

GPIO_77

GPIO_71

B29

B30

EDATA0

EDATA1

VID7

VID6

AK22

AG21

GPIO_83

C29

C30

D29

D30

E29

E30

E27

A29

A30

D28

E28

C28

ELPS

ECLK

ELREQ

ECNTL0

ECNTL1

EDATA2

EDATA3

EDATA4

EDATA5

EDATA6

EDATA7

ELINKON

AVCC_HDMIPLL

AVCC_PSCANPLL

AVCC_DMPLL

AVCC_CPUPLL

AVSS_HDMIPLL

AVSS_PSCANPLL

AVSS_DMPLL

AVSS_SYSPLL

TN0

TP0

AVSS_CPUPLL

AVSS_ADCPLL

AVSS_B2RPLL

AJ25

AJ24

AF27

AK25

AE27

AK24

AD27

AH24

AH25

AG24

AVCC_HDMIPLL

AG27

AG25

AG26

AVCC_CPUPLL

TN0

AVCC_DMPLL

TP0

AVCC_PSCANPLL

3

E10

E11

VCC2IOE7VCC2IOE8VCC2IOE9VCC2IO

VCC2IOE5VCC2IOE6VCC2IOF7VCC2IO

AVCC_ADCPLL

VSYNC

HSYNC

FB_IN

AVSS_APLL

AVCC_APLL

AVCC_B2RPLL

AVCC_SYSPLL

AJ26

AF28

AK26

AH26

AD28

AH28

AH27

AG28

HSYNC

FB_IN

BP

VSYNC

AVCC_ADCPLL

BN

AVCC_SYSPLL

AVCC_APLL

AVCC_B2RPLL

AVSS_APLL

E12

VCC2IO

VCC2IO

VCC2IOF5VCC2IOF6VCC2IOF8VCC2IOF9VCC2IO

SOG

AJ29

AJ28BNAJ27

SOG

GPGNY0N

F10

F11

F12

VCC2IO

VCC2IO

SOY0

Y0N

RN

GN

Y0P

RP

PB0P

AJ30

AK29

AK30GPAK28BPAK27

AH29

AH30

AG29

AG30

RN

Y0P

SOY0

RP

PB0P

PB0N

GPIO_80

GPIO_74

GPIO_81

GPIO_72

DV26_DDR

M6

G6

VCC2IOG5VCC2IOH5VCC2IOH6VCC2IOJ5VCC2IOJ6VCC2IOK5VCC2IOK6VCC2IOL5VCC2IOL6VCC2IOM5VCC2IO

ANALOG VIDEO INPUT

SC0

SC1

SY1

SC2

SY2

PR1N

PR1P

PB1N

PB1P

SOY1

Y1N

Y1P

PR0N

PR0P

PB0N

AF29

AF30

AE28

PR0N

PR0P

SOY1

Y29

AA29

AA30

AB29

AB30

AE29

AE30

AC29

AC30

AD29

AD30

Y1P

SY2

SY1

SC1

PR1P

Y1N

SC0

PB1P

PR1N

PB1N

SC2

VCC3ION5VCC3ION6VCC3IOP5VCC3IOP6VCC3IOR5VCC3IOR6VCC3IO

CVBS3

CVBS2

SY0

Y30

W29

W30

SY0

CVBS2

CVBS3

2

DV331,2,4,6,7,11,12,13,14
AV332,6,10,11
DV26_DDR2,6,8
AV122,6

DV33

E16

E17

E18

F16

F17

F18

L26

M26

N26

P26

AF6

AF7

AF8

AF9

VCC3IO

VCC3IO

VCC3IO

VCC3IO

VCC3IO

VCC3IO

VCC3IO

VCC3IO

VCC3IO

VCC3IO

VCC3IO

VCC3IO

VCC3IO

DAC

ADAC_VCM

AUDIO

AVCC_DV33

ADC

AUDIO

AVCC_VFE0

AVCC_VAD0

AVCC_VAD1

AVCC_VFE1

AVCC_AV33

AVSS_VFE0

AVSS_VAD0

AVSS_VAD1

AVSS_VFE1

TN2

TP2

CVBS1

CVBS0

TN1

TP1

V29

V30

U29

U30

AC27

AC28

TP1

CVBS1

TN1

CVBS0

TN2

AVSS_AV33

V27

Y27

V28

Y28

W27

W28

AB27

AA27

AA28

AB28

AVCC_AV33

AVCC_VAD1

AVCC_VAD1

AVCC_VAD0

AVCC_VAD0

2

DV12

E13

VCCK

E14

VCCK

E15

VCCK

F13

VCCK

F14

VCCK

F15

VCCK

T5

VCCK

T6

VCCK

U5

VCCK

U6

VCCK

V5

VCCK

V6

VCCK

F26

VCCK

G26

VCCK

H26

VCCK

J26

VCCK

K26

VCCK

AF15

VCCK

AF16

VCCK

AF17

VCCK

AF19

VCCK

AF20

VCCK

L11

GND

L12

GND

L13

GND

L14

GND

L15

GND

L16

GND

L17

GND

L18

GND

L19

GND

L20

GND

M11

GND

M12

GND

M13

GND

M14

GND

M15

GND

M16

GND

M17

GND

M18

GND

M19

GND

M20

GND

N11

GND

N12

GND

N13

GND

N14

GND

N15

GND

N16

GND

N17

GND

N18

GND

N19

GND

N20

GND

P11

GND

P12

GND

P13

GND

P14

GND

P15

GND

P16

GND

P17

GND

P18

GND

P19

GND

P20

GND

R11

GND

R12

GND

R13

GND

R14

GND

R15

GND

R16

GND

R17

GND

R18

GND

R19

GND

R20

GND

T11

GND

T12

GND

T13

GND

T14

GND

T15

GND

T16

GND

T17

GND

T18

GND

T19

GND

T20

GND

U11

GND

U12

GND

U13

GND

U14

GND

U15

GND

U16

GND

U17

GND

U18

GND

U19

GND

U20

GND

V11

GND

V12

GND

V13

GND

V14

GND

V15

GND

V16

GND

V17

GND

V18

GND

V19

GND

V20

GND

W11

GND

W12

GND

W13

GND

W14

GND

W15

GND

W16

GND

W17

GND

W18

GND

W19

GND

W20

GND

Y11

GND

Y12

GND

Y13

GND

Y14

GND

Y15

GND

Y16

GND

Y17

GND

Y18

GND

Y19

GND

Y20

GND

AL1

R30

AL1

AR1

R29

AR1

AL2

P30

AL2

AR2

P29

AR2

AVCC_ADAC

R28

AVCC0_ADAC

N28

AVSS0_ADAC

AVCC_ADAC

N30

AVCC1_ADAC

N29

AVSS1_ADAC

ADAC_VCM

P28

MPX1

T30

MPX1

MPX2

T29

MPX2

AVCC_AADC

U28

AVCC_AADC

T28

AVSS_AADC

BGA588

DV33

R26

MT5372

AO1SDATA311
GPIO_1012

DV33SB1,2,6,7,10,11,12,13
GND1,2,3,4,6,7,8,9,10,11,12,13,14

GLOBAL POWER

TS0DATA[0..7]4
TS0SYNC4
TS0VALID4
TSCLK4

AVCC_HDMIPLL2,6
AVCC_PSCANPLL2,6
AVCC_DMPLL2,6
AVCC_CPUPLL2,6
AVCC_ADCPLL2,6
AVCC_SYSPLL2,6
AVCC_B2RPLL2,6
AVCC_APLL2,6

TP06
TN06

AGND_PLL1,2,3,4,6,7,8,9,10,11,12,13,14

PLL POWER

AVCC_VAD06
AVCC_VAD16

AVCC_AV336
AVCC_AADC6

AVCC_ADAC6,13
ADAC_VCM6
TP16

TN16

TN26
AGND_AFE1,2,3,4,6,7,8,9,10,11,12,13,14

ANALOG FRONT-END POWER

AVCC_H6
PVCC6
CVCC126

EXT_RES6
AGND_HDMI1,2,3,4,6,7,8,9,10,11,12,13,14

HDMI POWER

LVDDA6
LVDDB6
LVDDC6
AVCC_VPLL6

TP36
TN36

AGND_LVDS1,2,3,4,6,7,8,9,10,11,12,13,14

LVDS POWER

DACVDD6
DACFS6

DACVREF6
AGND_LVDS1,2,3,4,6,7,8,9,10,11,12,13,14

VIDEO DAC POWER

AVCC_SRV1,2,6,7,10,11,12,13
XREGVDD1,2,6,7,10,11,12,13
AVCC_XTAL1,2,6,7,10,11,12,13

C_XREG6
PWM2VREF6

POOE0#7
POCE0#7
POWE#7

PDD[0..7]7
PDA[0..22]7

NOR FLASH

JTAG_RST#7
JTAG_TDI7
JTAG_TMS7
JTAG_TCK7
JTAG_RTCK7
JTAG_TDO7

JTAG

A0P13
A0N13
A1P13
A1N13
A2P13
A2N13
CK1P13
CK1N13
A3P13
A3N13
A4P13
A4N13
A5P13
A5N13
A6P13
A6N13
CK2P13
CK2N13
A7P13
A7N13

LVDS SIGNAL

TP37

R13

TP38

G13
B13
SVM13

CRT OUTPUT

ADIN33

AO1SDATA3

GPIO_10

TS INPUT

DV33SB1,2,6,7,10,11,12,13
GPIO_36,14
GPIO_46,14
GPIO_56,14
GPIO_66
GPIO_76
GPIO_810,14
GPIO_96
GPIO_116,7
GPIO_126,7
GPIO_156,7
GPIO_167,13
GPIO_206

1

MT5372 ASIC

Document Number

MT5371_V07

1

OPWRSB1
ORESET#7

OPCTRL01
OPCTRL11
OPCTRL21
OPCTRL312
OPCTRL41,13
OPCTRL513
OPCTRL67
OPCTRL77

OXTALI7
OPWM07

OPWM113
OPWM2

OIRI1
U0RX10

U0TX10
SMCE#7

DCLK7
MCLK7

OSDA07,13
OSCL07,13
OSDA114
OSCL114
OSDA210
OSCL210

ASPDIF9
GPIO_04

GPIO_17
GPIO_214
GPIO_1012
GPIO_116,7
GPIO_126,7

GPIO_1313
GPIO_1413
GPIO_156,7
GPIO_167,13
GPIO_177
GPIO_184
GPIO_1911

GPIO_58
GPIO_59
GPIO_701
GPIO_[71..84]1
GPIO_1301
GPIO_1311
GPIO_1321
GPIO_1331

AO1SDATA411

RA[0..13]8
RBA[0..1]8

RCS#8
RRAS#8
RCAS#8
RWE#8
RCKE8

RCLK08
RCLK0#8
RCLK18
RCLK1#8

RDQS[0..3]8
RDQ[0..31]8
RDQM[0..3]8
RVREF8
RESTUP6

RESTDN6

DDR SIGNAL

MPX13
MPX23

CVBS03
CVBS19
CVBS29
CVBS39

SY09
SC09

SY19
SC19

SY29
SC29

AV / SV VIDEO INPUT

SOY09
Y0P9
Y0N9
PB0P9
PB0N9
PR0P9
PR0N9

SOY19
Y1P9
Y1N9
PB1P9
PB1N9
PR1P9
PR1N9

YPBPR VIDEO INPUT

SOG10
GP10
GN10
BP10
BN10
RP10
RN10

HSYNC10
VSYNC10

FB_IN10

VGA VIDEO INPUT

RXC14
RXCB14
RX014
RX0B14
RX114
RX1B14
RX214
RX2B14

PWR5V14
OWRP2

HDMI VIDEO INPUT

I2SIN_DATA11

AO1SDATA411
AO1MCLK11

AO1BCK11
AO1LRCK11

AUDIO I2S INTERFACE

AL111
AR111

INTERNAL AUD I O D A C OUTPUT

DV33
AV33
DV26_DDR
AV12

DV33SB
GND

TS0DATA[0..7]
TS0SYNC
TS0VALID
TS0CLK

AVCC_HDMIPLL
AVCC_PSCANPLL
AVCC_DMPLL
AVCC_CPUPLL
AVCC_ADCPLL
AVCC_SYSPLL
AVCC_B2RPLL
AVCC_APLL

TP0
TN0

AGND_PLL

AVCC_VAD0
AVCC_VAD1

AVCC_AV33
AVCC_AADC

AVCC_ADAC
ADAC_VCM
TP1

TN1

TN2
AGND_AFE

AVCC_H
PVCC
CVCC12

EXT_RES
AGND_HDMI

LVDDA
LVDDB
LVDDC
AVCC_VPLL

TP3
TN3

AGND_LVDS

DACVDD
DACFS

DACVREF
AGND_LVDS

AVCC_SRV
XREGVDD
AVCC_XTAL

C_XREG
PWM2VREF

POOE0#
POCE0#
POWE#

PDD[0..7]
PDA[0..22]

JTAG_RST#
JTAG_TDI
JTAG_TMS
JTAG_TCK
JTAG_RTCK
JTAG_TDO

A0P
A0N
A1P
A1N
A2P
A2N
CK1P
CK1N
A3P
A3N
A4P
A4N
A5P
A5N
A6P
A6N
CK2P
CK2N
A7P
A7N

R
G
B
SVM

ADIN3

DV33SB
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9
GPIO_11
GPIO_12
GPIO_15
GPIO_16
GPIO_20

ZhongShan KAWA Electronic Inc.

Title

Size

Custom

Date: Sheet

OPWRSB
ORESET#

OPCTRL0
OPCTRL1
OPCTRL2
OPCTRL3
OPCTRL4
OPCTRL5
OPCTRL6
OPCTRL7

OXTALI
OPWM0

OPWM1
OPWM2

OIRI
U0RX

U0TX
SMCE#

DCLK
MCLK

OSDA0
OSCL0
OSDA1
OSCL1
OSDA2
OSCL2

ASPDIF
GPIO_0

GPIO_1
GPIO_2
GPIO_10
GPIO_11
GPIO_12

GPIO_13
GPIO_14
GPIO_15
GPIO_16
GPIO_17
GPIO_18
GPIO_19

GPIO_58
GPIO_59
GPIO_70

GPIO_[71..84]
GPIO_130
GPIO_131
GPIO_132
GPIO_133

AO1SDATA4
DV12

DV122,6

RA[0..13]

RBA[0..1]
RCS#

RRAS#
RCAS#
RWE#
RCKE

RCLK0

RCLK0#
RCLK1

RCLK1#

RDQS[0..3]

RDQ[0..31]

RDQM[0..3]

RVREF
RESTUP

RESTDN

MPX1
MPX2

CVBS0
CVBS1
CVBS2
CVBS3

SY0
SC0

SY1
SC1

SY2
SC2

SOY0
Y0P

Y0N
PB0P
PB0N
PR0P
PR0N

SOY1
Y1P

Y1N
PB1P
PB1N
PR1P
PR1N

SOG
GP

GN
BP
BN
RP

RN
HSYNC

VSYNC

FB_IN

RXC
RXCB
RX0
RX0B
RX1
RX1B
RX2
RX2B

PWR5V

OWRP2

I2SIN_DATA

AO1SDATA4
AO1MCLK

AO1BCK
AO1LRCK

AL1
AR1

Drawn:
Checked:

<Designer>
<Checker>

514Thursday, March 01, 2007

Rev

2

of

5

14／137

DV33SB

AVCC_SRV

CB109

0.1uF

C0603/SMD

DV33SB

D D

C C

XREGVDD

DV33SB

AVCC_XTAL

+

CE31
100uF/16V

100UF/220UF/SMD

PWM2VREF

CE33

+

47uF/16V

100UF/220UF/SMD

C_XREG

CB119

0.1uF

C0603/SMD

CB128

0.1uF

C0603/SMD

CB134
10uF/16v

C0805/SMD

CB137

0.1uF

C0603/SMD

AV12

AVCC_HDMIPLL

AVCC_PSCANPLL

AVCC_DMPLL

AVCC_CPUPLL

TP0 AVCC_SYSPLL TN0 AVCC_SYSPLL

R73
50R/NC

R0603/SMD

AV12

CB110

0.1uF

C0603/SMD

CB117

0.1uF

C0603/SMD

CB126

0.1uF

C0603/SMD

CB132

0.1uF

C0603/SMD

PLL POWER

STANDBY POWER

AV33

D4

LVDDA

LVDDA

LVDDB

LVDDC

AVCC_VPLL

R76
50R/NC

R0603/SMD

R77
50R/NC

R0603/SMD

CB138

0.1uF

C0603/SMD

CB153

0.1uF

C0603/SMD

CB168

0.1uF

C0603/SMD

0.1uF

C0603/SMD

1N4148

1N4148/SMD

B B

AV12

L46

FB/70R/500mA/0603

BEAD/SMD/0603

TP3 AVCC_VPLL

TN3 AVCC_VPLL

AV15

L43

FB/70R/500mA/0603

BEAD/SMD/0603

DACVDD

DACVDD

DACVDD

DACFS

R75
560

R0603/SMD

DACVREF

CB179

0.1uF

C0603/SMD

CB139

0.1uF

C0603/SMD

CB152

0.1uF

C0603/SMD

CB167

0.1uF

C0603/SMD

LVDS POWER VIDEO DAC POWER

DV33 DV33 DV33DV33 DV33 DV33 DV33 DV33 AVCC_ADACDV33

A A

R377
10K/NC

R0603/SMD

R378
10K/NC

R0603/SMD

GPIO_4GPIO_3

5

GPIO_5

R379
10K/NC

R0603/SMD

R380
10K/NC

R0603/SMD

GPIO_7

AVCC_ADCPLL

AVCC_SYSPLL

AVCC_B2RPLL

AVCC_APLL

+

CE32
100uF/16V

100UF/220UF/SMD

R74
50R/NC

R0603/SMD

AV33

FB/70R/50 0 mA /0603

BEAD/SMD/0603

R381
10K/NC

R0603/SMD

4

CB111

0.1uF

C0603/SMD

CB118

0.1uF

C0603/SMD

CB127

0.1uF

C0603/SMD

CB133

0.1uF

C0603/SMD

L44

AV33

AV12

CB140

4.7uF/6.3V

C0603/SMD

CB154

0.1uF

C0603/SMD

L45

FB/70R/500mA/0603

BEAD/SMD/0603

L47

FB/70R/500mA/0603

BEAD/SMD/0603CB177

EXT_RES

AVCC_H

PVCC

CVCC12

HDMI POWER

R383
10K/NC

R0603/SMD

GPIO_9GPIO_6

4

AV33

L38

FB/70R/500mA/0603

BEAD/SMD/0603

FB/70R/500mA/0603

BEAD/SMD/0603

AVCC_VAD0

CB112

4.7uF/6.3V

C0603/SMD

L40

AVCC_VAD1

CB120

4.7uF/6.3V

C0603/SMD

ANALOG FRONT-END POWER

DV33SB

L42

FB/70R/500mA/0603

BEAD/SMD/0603

C0603/SMD

4.7uF/6.3V
CB141

CB155

CB156

0.1uF

0.1uF

C0603/SMD

C0603/SMD

CB169

0.1uF

C0603/SMD

CB178

0.1uF

C0603/SMD

CB180

0.1uF/NC

C0603/SMD

RESTUP

R385
10K/NC

R0603/SMD

GPIO_11 GPIO_12 GPIO_15

R386
10K/NC

R0603/SMD

CB113

0.1uF

C0603/SMD

CB121

0.1uF

C0603/SMD

AVCC_AV33

CB135

4.7uF/6.3V

C0603/SMD

CB142

4.7uF/6.3V

C0603/SMD

CB157

4.7uF/6.3V

C0603/SMD

DV26_DDR

R78
33R/NC

R0603/SMD

CB114

0.1uF

C0603/SMD

CB122

0.1uF

C0603/SMD

CB136

0.1uF

C0603/SMD

DV33

CB143

4.7uF/6.3V

C0603/SMD

DV12

CB158

4.7uF/6.3V

C0603/SMD

DV26_DDR

RA-V1

+

CE34
100uF/16V

100UF/220UF/SMD

R387
10K/NC

R0603/SMD

3

CB144

0.1uF

C0603/SMD

CB159

0.1uF

C0603/SMD

CB170

0.1uF

C0603/SMD

RESTDN

3

AV33

150uH/1A/DIP15

L/IND/DIP/P10.0

AV33AV15

150uH/1A/DIP15

L/IND/DIP/P10.0

CB129

4.7uF/6.3V

C0603/SMD

CB145

0.1uF

C0603/SMD

CB160

0.1uF

C0603/SMD

CB171

0.1uF

C0603/SMD

R79
33R/NC

R0603/SMD

GPIO_20

L39

AVCC_AADC

CB115

4.7uF/6.3V

C0603/SMD

L41

AVCC_ADAC

+

CE30
220uF/16V

100UF/220UF/SMD

RA-V2

ADAC_VCM

CB130

4.7uF/6.3V

C0603/SMD

CB146

0.1uF

C0603/SMD

CB161

0.1uF

C0603/SMD

CB172

0.1uF

C0603/SMD

DIGITAL POWER

R389
10K/NC

R0603/SMD

CB116

0.1uF

C0603/SMD

CB131

0.1uF

C0603/SMD

CB147

0.1uF

C0603/SMD

CB162

0.1uF

C0603/SMD

CB173

0.1uF

C0603/SMD

CB123

4.7uF/6.3V

C0603/SMD

CB174

0.1uF

C0603/SMD

CB124

C0603/SMD

CB148

0.1uF

C0603/SMD

TOP SIDE BOTTOM SIDELEFT SIDE RIGHT SI DE

CB163

0.1uF

C0603/SMD

TOP SIDE BOTTOM SIDELEFT SIDE RIGHT SI DE

0.1uF

CB175

0.1uF

C0603/SMD

CB149

0.1uF

C0603/SMD

CB164

0.1uF

C0603/SMD

2

CB125

0.1uF

C0603/SMD

CB150

0.1uF

C0603/SMD

CB165

0.1uF

C0603/SMD

CB176

0.1uF

C0603/SMD

2

CB151

0.1uF

C0603/SMD

CB166

0.1uF

C0603/SMD

1

DV331,2,4,5,7,11,12,13,14
AV332,10,11
DV26_DDR2,5,8
AV152
AV122,5

DV33SB1,2,5,7,10 , 11, 12,13
GND1,2,3,4,5,7,8,9,10,11,12,13,14

GLOBAL POWER

AVCC_HDMIPLL2,5
AVCC_PSCANPLL2,5
AVCC_DMPLL2,5
AVCC_CPUPLL2,5
AVCC_ADCPLL2,5
AVCC_SYSPLL2,5
AVCC_B2RPLL2,5
AVCC_APLL2,5

TP05
TN05

AGND_PLL1,2,3,4,5,7,8,9,10,11,12,13,14

PLL POWER

AVCC_VAD05
AVCC_VAD15

AVCC_AV335
AVCC_AADC5

AVCC_ADAC5,13
ADAC_VCM5
TP15

TN15

TN25
AGND_AFE1,2,3,4,5,7,8,9,10,11,12,13,14

DV33
AV33
DV26_DDR
AV15
AV12

DV33SB
GND

AVCC_HDMIPLL
AVCC_PSCANPLL
AVCC_DMPLL
AVCC_CPUPLL
AVCC_ADCPLL
AVCC_SYSPLL
AVCC_B2RPLL
AVCC_APLL

TP0
TN0

AGND_PLL

AVCC_VAD0
AVCC_VAD1

AVCC_AV33
AVCC_AADC

AVCC_ADAC
ADAC_VCM
TP1

TN1

TN2
AGND_AFE

TP47
TP48

TP49

ANALOG FRONT-END POWER

AVCC_H5
PVCC5
CVCC125

EXT_RES5
AGND_HDMI1,2,3,4,5,7,8,9,10,11,12,13,14

HDMI POWER

LVDDA5
LVDDB5
LVDDC5
AVCC_VPLL5

TP35
TN35

AGND_LVDS1,2,3,4,5,7,8,9,10,11,12,13,14

LVDS POWER

DACVDD5
DACFS5

DACVREF5
AGND_LVDS1,2,3,4,5,7,8,9,10,11,12,13,14

VIDEO DAC POWER

AVCC_SRV1 , 2 , 5 , 7 , 1 0 , 11,12,13
XREGVDD1,2,5,7,10, 11,12, 13
AVCC_XTAL1,2,5 , 7 , 1 0 , 11,12, 13

C_XREG5
PWM2VREF5
RESTUP5

RESTDN5

DV122, 5

MT5371_V07

DV33SB1,2,5,7,10 , 11, 12,13

GPIO_35,14
GPIO_45,14
GPIO_55,14
GPIO_65
GPIO_75
GPIO_85,10,14
GPIO_95
GPIO_115,7
GPIO_125,7
GPIO_155,7
GPIO_165,7,13
GPIO_205

1

GPIO_105,12
AVCC_ADAC5,13

GPIO_10
AVCC_ADAC

ZhongShan KAWA Electronic Inc.

Title

MT5372 BYPASS CAP.

Document Number

Size

Custom

Date: Sheet

AVCC_H
PVCC
CVCC12

EXT_RES
AGND_HDMI

LVDDA
LVDDB
LVDDC
AVCC_VPLL

TP3
TN3

AGND_LVDS

DACVDD
DACFS

DACVREF
AGND_LVDS

AVCC_SRV
XREGVDD
AVCC_XTAL

C_XREG
PWM2VREF
RESTUP

RESTDN
DV12

DV33SB

GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9
GPIO_11
GPIO_12
GPIO_15
GPIO_16
GPIO_20

Drawn:
Checked:

<Designer>
<Checker>

614Thursday, Ma rch 01, 2007

Rev

2

of

5

15／137

4

3

2

1

POWER ON RESET# CIRCUIT

CE35

+

220uF/16V

100UF/220UF/SMD

D D

D5
1N4148

1N4148/SMD

R87
47K

R0603/SMD

R86
1K

R0603/SMD

DV33SB

R80
1K

R0603/SMD

Q6

1

2N3904

SOT23/SMD

3 2

ORESET#

RA-V1

+5VSB

DV33

POWER DOWN RESET# CIRCUIT

CE36

R84

47uF/16v

10

100UF/220UF/SMD

R88

10R/NC

+

D6

1N4148

CB181

0.1uF

2N3904

3 2

1

Q7

R89

470

ORESET#

0

R85

JTAG_RTCK

R90 33

JTAG_TDO

R91 33

R0603/SMD

JTAG_RST#
JTAG_TDI
JTAG_TMS
JTAG_TCK

R0603/SMD
R0603/SMD

R81
10K

RN4
10Kx4

RN0603/SMD

1 2

3 4

5 6

7 8

JTAG INTERFACE

OXTALI

R406
0R

R0603/SMD

DV33

AZ1117-3.3V/NC

SOT223/SMD

U15

3

IN

ADJ/GND

1

OUT

DV33SB

CB183

0.1uF

C0603/SMD

CB188
22pF

C0603/SMD

2

+3.3V

+

CE41
220uF/16v/NC

100UF/220UF/SMD

DV33SB DV33

R97

R98

0R/NC

0

R0603/SMD

R0603/SMD

CB189

0.1uF

C0603/SMD

MT5372 SYSTEM EEPROM

MCLK

R109

4.7K/NC

R0603/SMD

TRAP-MODE CIRCUIT

GPIO_16

R114 0R/NC

GPIO_15

R115 0R/NC

GPIO_12

R116 0R/NC
R117 0R/NC

GPIO_11

CB191
1000pF/NC

CB196

0.1uF/NC

DVD POWER CONTROL

U14

1

NC

2

NC

3

NC
GND4SDA

EEPROM 24C16

SOP8/SMD

R110

4.7K/NC

R0603/SMD

DCLK

CB192
1000pF/NC

VCC

SCL

+5V

WP

DV33SBDV33SB

8
7
6
5

R111

4.7K/NC

R0603/SMD

SMCE#

R120
0R/1206/NC

R/SMD/1206

RA-V1

SIF_SCL
SIF_SDA

CB193

1000pF/NC

CB194

1000pF/NC

RA-V2

DV33

R99
10K

R0603/SMD

R102

GPIO_1

33

R0603/SMD

R104

4.7K/NC

R0603/SMD

CE39

+

220uF/16v/NC

100UF/220UF/SMD

29
31
33
35
38
40
42
44
30
32
34
36
39
41
43
45

14
15
47

37
27

46

X1

1

CVIN

2

TRI-STATE
GND3OUT

VCXO M3V 6 P - 27MHz

OSC/6P/SMD/7X5

PDD0
PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7

PDA0
NOR_ORESET#

CB190

0.1uF

C0603/SMD

+5V

L50 0R/1206/NC

VDD

NC

R106
0R/NC

R0603/SMD

CE40

+

220uF/16V/NC

100UF/220UF/SMD

6
5
4

+

100UF/220UF/SMD

OPWM0

R94

8.2K

R0603/SMD

CB184
10nF

C0603/SMD

C C

R108

220

R405

4.7K

R0603/SMD

ORESET#

R0603/SMD

+

CE38
10uF/16V

10UF/SMD

R112

D7

47K

R0603/SMD

1N4148

1N4148/SMD

B B

DV33SB

A A

CB185
1nF

C0603/SMD

1

DV33SB

147

U28A

1
2

74HC00

74HC00

DV33SB

147

U28B

4
5

74HC00

SOP14/SMD

Q8
2N3904

SOT23/SMD

3 2

CB186
47pF

C0603/SMD

3

6

PDA1
PDA2
PDA3
PDA4
PDA5
PDA6
PDA7
PDA8
PDA9
PDA10
PDA11
PDA12
PDA13
PDA14
PDA15
PDA16
PDA17
PDA18
PDA19
PDA20
PDA21
PDA22
POCE0#
POOE0#
POWE#

NOR_ORESET#

R107
10K

R0603/SMD

OPCTRL7

OPCTRL6

R95

CB187

0

(8.2K)

NC

(10nF)

R0603/SMD

C0603/SMD

U13

25

A0

24
23
22
21
20
19
18

8
7
6
5
4
3
2

1
48
17
16

9
10
13
26
28
11

12

D0

A1

D1

A2

D2

A3

D3

A4

D4

A5

D5

A6

D6

A7

D7

A8

D8

A9

D9

D10

A10

D11

A11

D12

A12

D13

A13

D14

A14

D15/A-1

A15
A16

WP/ACC

A17
A18

RY/BY

BYTE

A19
A20

VCC

A21
CE
OE

GND1

WE

GND2

RESET

IC FLASH MX29LV320 32Mb TSOP-48

TSOP48/SMD

NOR FLASH

CB182

0.1uF

C0603/SMD

L49
FB/70R/50 0 mA / 0603

BEAD/SMD/0603

CE37
100uF/16V

R407
0R/NC

R0603/SMD

DV33SB

CB195

0.1uF/NC

L48
FB/70R/50 0 mA / 0603

BEAD/SMD/0603

R96
51

R0603/SMD

DV33

R397

R398

4.7K/NC

4.7K

R0603/SMD

R0603/SMD

DV33

DV33 DV33

R100

4.7K

R0603/SMD

OSDA0 SIF_SDA

OSCL0

GENERAL PURPOSE SIF

J5

10x1 W/HOUSING R.A./10P2.0MM/NC

1
2
3
4
5
6
7

R. ANGLE

8

+3.3V

9

10

DIP10/W/H/P2.0

GPIO_17

R101

4.7K

R0603/SMD

DV33

J6

1
2
3
4
5
6
7
8
9

9P2.0mm

DIP9/W/H/P2.0

R103

100

R0603/SMD

R105

100

R0603/SMD

R118
10K/NC

R0603/SMD

R119

4.7K/NC

R0603/SMD

IR

1

SIF_SCL

+5V

R113
51K

R0603/SMD

Q9
2N3904/NC

SOT23/SMD

3 2

DVD_IR

+5V1,2,8,9,11,13
+5VSB1,2,10,11,12,13,14

DV331,2,4,5,6,11,12,13,14
DV33SB1,2,5,6,10 , 11, 12,13

GND1,2,3,4,5,6,8,9,10,11,12,13,14

AGND_PLL1,2,3,4,5,6,8,9,10,11,12,13,14

AGND_AFE1,2,3,4,5,6,8,9,10,11,12,13,14

ORESET#5

OXTALI5

OPWM05

POOE0#5
POCE0#5
POWE#5

PDD[0..7]5
PDA[0..22]5

NOR FLASH

JTAG_RST#5
JTAG_TDI5
JTAG_TMS5
JTAG_TCK5
JTAG_RTCK5
JTAG_TDO5

JTAG

OPCTRL65
OPCTRL75

SMCE#5
DCLK5
MCLK5

OSDA05,13
OSCL05,13

SIF_SDA4,11
SIF_SCL4,11

GPIO_04,5
GPIO_15
GPIO_115,6
GPIO_125,6
GPIO_155,6
GPIO_165,13
GPIO_175

DVD_IR9

IR1

+5V
+5VSB

DV33
DV33SB

GND

AGND_PLL

AGND_AFE

ORESET#

OXTALI

OPWM0

POOE0#
POCE0#
POWE#

PDD[0..7]
PDA[0..22]

JTAG_RST#
JTAG_TDI
JTAG_TMS
JTAG_TCK
JTAG_RTCK
JTAG_TDO

OPCTRL6
OPCTRL7

SMCE#
DCLK
MCLK

OSDA0
OSCL0

SIF_SDA
SIF_SCL

GPIO_0
GPIO_1
GPIO_11
GPIO_12
GPIO_15
GPIO_16
GPIO_17

DVD_IR

IR

POWER-ON STATUS CI RCUIT

ZhongShan KAWA Electronic Inc.

RA-V3

5

4

3

2

Title

MT5372 PERIPHERAL

Document Number

Size

Custom

MT5371_V07

Date: Sheet

<Designer>
<Checker>

714Thursday, Ma rch 01, 2007

Rev

2

of

Drawn:
Checked:

1

5

16／137

4

3

2

1

DV13_DDRDV13_DDR

RN0603/SMD

RN0603/SMD
R0603/SMD
R0603/SMD
R0603/SMD
R0603/SMD

RN0603/SMD

RN0603/SMD

RN0603/SMD

RN0603/SMD
R0603/SMD
R0603/SMD
R0603/SMD
R0603/SMD

RN0603/SMD

RN0603/SMD

MEM_DQ0
MEM_DQ1
MEM_DQ2
MEM_DQ3
MEM_DQ4
MEM_DQ5
MEM_DQ6
MEM_DQ7
MEM_DQS0
MEM_DQM0
MEM_DQM1
MEM_DQS1
MEM_DQ8
MEM_DQ9
MEM_DQ10
MEM_DQ11
MEM_DQ12
MEM_DQ13
MEM_DQ14
MEM_DQ15

MEM_DQ16
MEM_DQ17
MEM_DQ18
MEM_DQ19
MEM_DQ20
MEM_DQ21
MEM_DQ22
MEM_DQ23
MEM_DQS2
MEM_DQM2
MEM_DQM3
MEM_DQS3
MEM_DQ24
MEM_DQ25
MEM_DQ26
MEM_DQ27
MEM_DQ28
MEM_DQ29
MEM_DQ30
MEM_DQ31

RN8 75x4

7 8
5 6
3 4
1 2

RN12 75x4

7 8
5 6
3 4
1 2

R122 75
R124 75
R126 75
R128 75
RN16 75x4

7 8
5 6
3 4
1 2

RN20 75x4

7 8
5 6
3 4
1 2

RN24 75x4

7 8
5 6
3 4
1 2

RN26 75x4

7 8
5 6
3 4
1 2

R133 75
R135 75
R138 75
R140 75
RN28 75x4

7 8
5 6
3 4
1 2

RN30 75x4

7 8
5 6
3 4
1 2

CLOSED TO DDRCLOSED TO MT5372

RN0603/SMD

RN0603/SMD
R0603/SMD
R0603/SMD
R0603/SMD
R0603/SMD

RN0603/SMD

RN0603/SMD

RN0603/SMD

RN0603/SMD
R0603/SMD
R0603/SMD
R0603/SMD
R0603/SMD

RN0603/SMD

RN0603/SMD

RDQ0
RDQ1
RDQ2
RDQ3
RDQ4
RDQ5
RDQ6
RDQ7
RDQS0
RDQM0
RDQM1
RDQS1
RDQ8
RDQ9
RDQ10
RDQ11
RDQ12
RDQ13
RDQ14
RDQ15

RDQ16
RDQ17
RDQ18
RDQ19
RDQ20
RDQ21
RDQ22
RDQ23
RDQS2
RDQM2
RDQM3
RDQS3
RDQ24
RDQ25
RDQ26
RDQ27
RDQ28
RDQ29
RDQ30
RDQ31

RN7 47x4

7 8
5 6
3 4
1 2

RN11 47x4

7 8
5 6
3 4
1 2

R121 47
R123 47
R125 47
R127 47
RN15 47x4

7 8
5 6
3 4
1 2

RN19 47x4

7 8
5 6
3 4
1 2

RN23 47x4

7 8
5 6
3 4
1 2

RN25 47x4

7 8
5 6
3 4
1 2

R132 47
R134 47
R137 47
R139 47
RN27 47x4

7 8
5 6
3 4
1 2

RN29 47x4

7 8
5 6
3 4
1 2

RN0603/SMD

RN0603/SMD

RN0603/SMD

R0603/SMD

RN0603/SMD

RN0603/SMD

MEM_WE#
MEM_CAS#
MEM_RAS#
MEM_CS#
MEM_ADDR3
MEM_ADDR2
MEM_ADDR1

MEM_ADDR4
MEM_ADDR5
MEM_ADDR6
MEM_ADDR7

MEM_CLKEN
MEM_ADDR12

MEM_ADDR11
MEM_ADDR9RA9

MEM_BA0
MEM_BA1
MEM_ADDR10

23/12

23/12

MEM_WE#
MEM_CAS#
MEM_RAS#
MEM_CS#
MEM_ADDR10
MEM_BA1
MEM_BA0
MEM_ADDR13
MEM_ADDR7
MEM_ADDR6
MEM_ADDR5
MEM_ADDR4

MEM_CLKEN
MEM_ADDR8

MEM_ADDR9
MEM_ADDR11
MEM_ADDR12
MEM_ADDR0
MEM_ADDR1
MEM_ADDR2
MEM_ADDR3

RN6 75x4

7 8
5 6
3 4
1 2

RN10 75x4

7 8
5 6
3 4
1 2

RN14 75x4

7 8
5 6
3 4
1 2

R130 NS/75
RN18 75x4

1 2
3 4
5 6
7 8

RN22 75x4

1 2
3 4
5 6
7 8

RN0603/SMD

RN0603/SMD

RN0603/SMD

R0603/SMD

RN0603/SMD

RN0603/SMD

RWE#

RN5 22x4

7 8

RCAS#

5 6

RRAS#

3 4

RCS#

1 2

RA3

RN9 22x4

D D

7 8

RA2

5 6

RA1

3 4

RA0 M EM_ADDR0

1 2

RA4

RN13 22x4

7 8

RA5

5 6

RA6

3 4

RA7

1 2

RCKE

R129 22

RA12

RN17 22x4

1 2

RA11

3 4
5 6

RA8 M EM_ADDR8

7 8

RA13 MEM_ADDR13

RN21 22x4

1 2

RBA0

3 4

RBA1

5 6

RA10

7 8

CLOSED TO MT5372 CLOSED TO DDR

RCLK0

R131
22

R0603/SMD

RCLK0#

R141
22

R0603/SMD

RCLK1

R142
22

C C

RCLK1#

R0603/SMD

R144
22

R0603/SMD

MEM_CLKA

R136
100

R0603/SMD

MEM_CLKA#

MEM_CLKB

R143
100

R0603/SMD

MEM_CLKB#

DV26_DDR DV 26_DDR DV26_DDR DV26_DDR

U16

1

MEM_DQ0
MEM_DQ1 MEM_DQ14

MEM_DQ2
MEM_DQ3

MEM_DQ4
MEM_DQ5

MEM_DQ6
MEM_DQ7

MEM_DQS0
MEM_ADDR13 MEM_ADDR13

MEM_DQM0
MEM_WE#
MEM_CAS#
MEM_RAS#
MEM_CS#

MEM_BA0
MEM_BA1
MEM_ADDR10
MEM_ADDR0
MEM_ADDR1
MEM_ADDR2
MEM_ADDR3

VDD

2

DQ0

3

VDDQ

4

DQ1

5

DQ2

6

VSSQ

7

DQ3

8

DQ4

9

VDDQ

10

DQ5

11

DQ6

12

VSSQ

13

DQ7

14

NC

15

VDDQ

16

LDQS

17

NC

18

VDD

19

NC

20

LDM

21

WE

22

CAS

23

RAS

24

CS

25

NC

26

BS0

27

BS1

28

A10/AP

29

A0

30

A1

31

A2

32

A3
VDD33VSS

16M x 16 DDR TSOP-66

TSOP_0D65_22D6LX9D7W_66SP

DDR#1

DQ15
VSSQ
DQ14
DQ13
VDDQ
DQ12
DQ11
VSSQ
DQ10

VDDQ

VSSQ
UDQS

VREF

UDM

66

VSS

DQ9
DQ8

NC

NC
VSS
CLK

CLK
CKE

NC

A12
A11

A9

A8

A7

A6

A5

A4

MEM_DQ15

65
64
63

MEM_DQ13

62
61

MEM_DQ12

60

MEM_DQ11

59
58

MEM_DQ10

57

MEM_DQ9

56
55

MEM_DQ8

54
53
52

MEM_DQS1

51
50
49
48

MEM_DQM1

47

MEM_CLKA#

46

MEM_CLKA

45

MEM_CLKEN

44
43

MEM_ADDR12

42

MEM_ADDR11

41

MEM_ADDR9

40

MEM_ADDR8

39

MEM_ADDR7

38

MEM_ADDR6

37

MEM_ADDR5

36

MEM_ADDR4

35
34

MEM_DQ16 MEM_DQ31
MEM_DQ17 MEM_DQ30

MEM_DQ18
MEM_DQ19

MEM_DQ20
MEM_DQ21

MEM_DQ22
MEM_DQ23

MEM_DQS2

MEM_DQM2
MEM_WE#
MEM_CAS#
MEM_RAS#
MEM_CS#

MEM_BA0
MEM_BA1
MEM_ADDR10
MEM_ADDR0
MEM_ADDR1
MEM_ADDR2
MEM_ADDR3

U17

1

VDD

2

DQ0

3

VDDQ

4

DQ1

5

DQ2

6

VSSQ

7

DQ3

8

DQ4

9

VDDQ

10

DQ5

11

DQ6

12

VSSQ

13

DQ7

14

NC

15

VDDQ

16

LDQS

17

NC

18

VDD

19

NC

20

LDM

21

WE

22

CAS

23

RAS

24

CS

25

NC

26

BS0

27

BS1

28

A10/AP

29

A0

30

A1

31

A2

32

A3
VDD33VSS

16M x 16 DDR TSOP-66

TSOP_0D65_22D6LX9D7W_66SP

DQ15
VSSQ
DQ14
DQ13

VDDQ

DQ12
DQ11
VSSQ
DQ10

VDDQ

VSSQ

UDQS

VREF

66

VSS

65
64
63

MEM_DQ29

62
61

MEM_DQ28

60

MEM_DQ27

59
58

MEM_DQ26

57

MEM_DQ25

56

DQ9

55

MEM_DQ24

54

DQ8

53

NC

52

MEM_DQS3

51
50

NC

VSS

UDM

CLK
CLK
CKE

NC
A12
A11

A9
A8
A7
A6
A5
A4

MEM_VREFMEM_VREF

49
48

MEM_DQM3

47

MEM_CLKB#

46

MEM_CLKB

45

MEM_CLKEN

44
43

MEM_ADDR12

42

MEM_ADDR11

41

MEM_ADDR9

40

MEM_ADDR8

39

MEM_ADDR7

38

MEM_ADDR6

37

MEM_ADDR5

36

MEM_ADDR4

35
34

RDQ[0..31]5
RDQS[0..3]5
RDQM[0..3]5
RA[0..13]5
RBA[0..1]5
RCLK05
RCLK0#5
RCS#5
RRAS#5
RCAS#5
RWE#5
RCKE5
RCLK15
RCLK1#5

RVREF5
DV26_DDR2,5,6

GND1,2,3,4,5,6,7,9,10,11,12,13,14

+5V1,2,7,9,11,13

DDR MEMORY

RDQ[0..31]
RDQS[0..3]
RDQM[0..3]
RA[0..13]
RBA[0..1]
RCLK0
RCLK0#
RCS#
RRAS#
RCAS#
RWE#
RCKE
RCLK1
RCLK1#

RVREF
DV26_DDR

+5V

CLOSED TO MT5372 CLOSED TO DDR

DV13_DDR

CB200

CB201

0.1uF

C0603/SMD

DV13_DDR

CB225

0.1uF

C0603/SMD

B B

DV13_DDR

DV13_DDR

CB263

0.1uF

C0603/SMD

DV13_DDR

CB275

0.1uF

C0603/SMD

A A

CB202

0.1uF

0.1uF

C0603/SMD

C0603/SMD

CB227

CB226

0.1uF

0.1uF

C0603/SMD

C0603/SMD

CB247

CB246

0.1uF

0.1uF

C0603/SMD

C0603/SMD

CB264

CB265

0.1uF

0.1uF

C0603/SMD

C0603/SMD

CB276

CB277

0.1uF

0.1uF

C0603/SMD

C0603/SMD

BYPASS CAP. FOR TERMINATOR
(EVERY 2 RESISTOR PUT 1 BYPASS CAP.)

CB203

0.1uF

C0603/SMD

CB228

0.1uF

C0603/SMD

CB248

0.1uF

C0603/SMD

CB266

0.1uF

C0603/SMD

CB278

0.1uF

C0603/SMD

CB204

0.1uF

C0603/SMD

CB229

0.1uF

C0603/SMD

CB249

0.1uF

C0603/SMD

CB267

0.1uF

C0603/SMD

CB279

0.1uF

C0603/SMD

CB205

0.1uF

C0603/SMD

CB230

0.1uF

C0603/SMD

CB250

0.1uF

C0603/SMD

CB268

0.1uF

C0603/SMD

CB280

0.1uF

C0603/SMD

CB206

0.1uF

C0603/SMD

CB231

0.1uF

C0603/SMD

CB251

0.1uF

C0603/SMD

CB269

0.1uF

C0603/SMD

CB281

0.1uF

C0603/SMD

CB207

0.1uF

C0603/SMD

CB232

0.1uF

C0603/SMD

CB270

0.1uF

C0603/SMD

CB282

0.1uF

C0603/SMD

CB208

0.1uF

C0603/SMD

CB233

0.1uF

C0603/SMD

CB252

0.1uF

C0603/SMD

CB271

0.1uF

C0603/SMD

CB283

0.1uF

C0603/SMD

CB209

0.1uF

C0603/SMD

CB234

0.1uF

C0603/SMD

CB253

0.1uF

C0603/SMD

CB272

0.1uF

C0603/SMD

CB284

0.1uF

C0603/SMD

DV26_DDR

CB215

0.1uF

C0603/SMD

DV26_DDR

+

CE43
220uF/16v

100UF/220UF/SMD

DV26_DDR

CB254

4.7uF/6.3V

C0603/SMD

CB216

0.1uF

C0603/SMD

CB255

4.7uF/6.3V

C0603/SMD

CB217

0.1uF

C0603/SMD

CB238

0.1uF

C0603/SMD

CB256

0.1uF

C0603/SMD

CB218

0.1uF

C0603/SMD

CB239

0.1uF

C0603/SMD

CB240

0.1uF

C0603/SMD

CB257

4.7uF/6.3V

C0603/SMD

CB219

0.1uF

C0603/SMD

CB220

0.1uF

C0603/SMD

CB241

0.1uF

C0603/SMD

CB258

4.7uF/6.3V

C0603/SMD

CB221

0.1uF

C0603/SMD

CB242

0.1uF

C0603/SMD

+

CE44
220uF/16V

100UF/220UF/SMD

CB222

CB223

0.1uF

0.1uF

C0603/SMD

C0603/SMD

CB244

CB243

0.1uF

0.1uF

C0603/SMD

C0603/SMD

MEM_VREF

CB259

0.1uF

C0603/SMD

PUT ON NEARLY BGA

CB224

4.7uF/6.3V

C0603/SMD

CB245

0.1uF

C0603/SMD

CB260

4.7uF/6.3V

C0603/SMD

RVREF

CB273

0.1uF

C0603/SMD

CB261

0.1uF

C0603/SMD

CB274

0.1uF

C0603/SMD

CB262

4.7uF/6.3V

C0603/SMD

CB197

4.7uF/6.3V

C0603/SMD

MEM_VREF

D49

DIODE SMD/NC

ZD/DIP/P10.0

CE65

220uF/16V/NC

CB198

4.7uF/6.3V

C0603/SMD

CB210

4.7uF/6.3V

C0603/SMD

L53

FB/70R/500mA/0603

BEAD/SMD/0603

+

CB199

0.1uF

C0603/SMD

BYPASS CAP. FOR DIMM
DV13_DDR FOR DDR TERMINATOR
MEM_VREF FOR DDR VREF
RVREF FOR MT5372 VREF

+5V

D48

DIODE SMD/NC

ZD/DIP/P10.0

100UF/220UF/SMD

CB437

4.7uF/6.3V/NC

C0603/SMD

RA-V3

5

4

3

2

DV13_DDR

+

CE42
220uF/16V

100UF/220UF/SMD

MEM_VREF

CB211

4.7uF/6.3V

C0603/SMD

CB235

4.7uF/6.3V

C0603/SMD

DV13_DDR

DV13_DDR RVREF

DV26_DDR

8

VTT

7

PVIN

6

AVIN

5

CB213

4.7uF/6.3V

C0603/SMD

CB212

0.1uF

C0603/SMD

U26

1

GND

2

SD

3

VSENSE
VREF4VDDQ

IC LP2996 DDR Termination SOP-8

SOP8/SMD

RVREF

CB237

CB236

0.1uF

4.7uF/6.3V

C0603/SMD

C0603/SMD

R145

4.7K

R0603/SMD

RA-V3

U27

1

VIN

VDDQ

2

NC

ADJSD

3

VTT
NC4GND

GND

CM3202/NC

9

CM3202-1

L51

FB/70R/500mA/0603/NC

BEAD/SMD/0603

L52

FB/70R/500mA/0603/NC

BEAD/SMD/0603

ZhongShan KAWA Electronic Inc.

Title

Size

Custom

Date: Sheet

DV26_DDR

8
7
6

GND

5

MEM_VREFDV13_DDR

DDR1 MEMORY

Document Number

MT5371_V07

R403
120K/NC

R0603/SMD

1

R146
10K/NC

R0603/SMD

R402
10K/NC

R0603/SMD

Drawn:
Checked:

<Designer>
<Checker>

814Thursday, March 01, 2007

Rev

1

of

R147

17／137

68

R0603/SMD

R148
68

R0603/SMD

R152
100

R0603/SMD

R155
68

R0603/SMD

R160
100

R0603/SMD

R161
68

R0603/SMD

R163
100

R0603/SMD

R168
68

R0603/SMD

R170
68

R0603/SMD

R173
100

R0603/SMD

R174
68

R0603/SMD

R178
100

R0603/SMD

R179
68

R0603/SMD

R181
100

R0603/SMD

RA-V1

RA-V1

A

R187
47K

R0603/SMD

R194
47K

R0603/SMD

AGND_AFE

SOY0
Y0P
Y0N
PB0P
PB0N
PR0P
PR0N

SOY1
Y1P
Y1N
PB1P
PB1N
PR1P
PR1N

YPBPR0R_IN1
YPBPR0L_IN1

YPBPR1R_IN1
YPBPR1L_IN1

SC0
SY0
CVBS1
SC1
SY2
CVBS3
SC2
SY1
CVBS2

DVD_IR
VGAR_IN1
VGAL_IN1
ASPDIFASPDIF
AUD_LOUT
AUD_ROUT

+5V

Drawn:
Checked:

<Designer>
<Checker>

914Thursday, Ma rch 01, 2007

Rev

2

of

AGND_AFE1,2,3,4,5,6,7,8,10,11,12,13,14

SOY0

CB286
1nF

C0603/SMD

Y0P

CB287
10nF

C0603/SMD

Y0N

CB293
10nF

C0603/SMD

PB0P

CB294
10nF

C0603/SMD

PB0N

CB300
10nF

C0603/SMD

PR0P

CB301
10nF

C0603/SMD

PR0N

CB304
10nF

C0603/SMD

SOY1

CB306
1nF

C0603/SMD

Y1P

CB308
10nF

C0603/SMD

Y1N

CB312
10nF

C0603/SMD

PB1P

CB313
10nF

C0603/SMD

PB1N

CB317
10nF

C0603/SMD

PR1P

CB318
10nF

C0603/SMD

PR1N

CB320
10nF

C0603/SMD

R185

AVR_IN

1.5K

R0603/SMD

CB326
NC

C0603/SMD

R196

1.5K

R0603/SMD

CB333
NC

C0603/SMD

A

RA-V1

RA-V1

CB327
220P

C0603/SMD

CB334
220P

C0603/SMD

YPBPR0R_IN

CB290
NC

C0603/SMD

YPBPR0L_IN

CB297
NC

C0603/SMD

YPBPR1R_IN

CB309
NC

C0603/SMD

AGND_AFE

YPBPR1L_IN

CB315
NC

C0603/SMD

RA-V1

RA-V1

R189
47K

R0603/SMD

R198
47K

R0603/SMD

R149

1.5K

R0603/SMD

R154

1.5K

R0603/SMD

R169

1.5K

R0603/SMD

AGND_AFE

R175

1.5K

R0603/SMD

RA-V1

RA-V1

YPBPR0R_IN1

CB291
220P

C0603/SMD

YPBPR0L_IN1

CB298
220P

C0603/SMD

YPBPR1R_IN1

CB310
220P

C0603/SMD

YPBPR1L_IN1

CB316
220P

C0603/SMD

AVL_IN

CB324
NC

C0603/SMD

SYL_INSYR_IN

CB335
NC

C0603/SMD

R151
47K

R0603/SMD

R157
47K

R0603/SMD

R171
47K

R0603/SMD

AGND_AFE

R177
47K

R0603/SMD

R186

1.5K

R0603/SMD

R197

1.5K

R0603/SMD

AVL_IN1AVR_IN1

CB328
220P

C0603/SMD

SYL_IN1SYR_IN1

CB336
220P

C0603/SMD

SYL_IN111
SYR_IN111
AVL_IN111
AVR_IN111

CB285
47nF

C0603/SMD

CB288
47nF

C0603/SMD

CB292
47nF

C0603/SMD

CB295
47nF

C0603/SMD

CB299
47nF

C0603/SMD

CB302
47nF

C0603/SMD

ASPDIFASPDIF COAXIAL_OUT

R190
47K

R0603/SMD

R199
47K

R0603/SMD

SYL_IN1
SYR_IN1
AVL_IN1
AVR_IN1

CVBS2

SY1

SC1

CVBS3

SY2

SC2

R165
100

R0603/SMD

R167
100

R0603/SMD

VGAR_INVG AR_INVGAR_IN

RA-V1

CB322
NC

C0603/SMD

VGAL_IN VGAL_IN1

RA-V1

CB330
NC

C0603/SMD

ZhongShan KAWA Electronic Inc.

Title

Document Number

Size

Custom

Date: Sheet

SOY05
Y0P5
Y0N5
PB0P5
PB0N5
PR0P5
PR0N5

SOY15
Y1P5
Y1N5
PB1P5
PB1N5
PR1P5
PR1N5

YPBPR VIDEO INPUT

YPBPR0R_IN111
YPBPR0L_IN111

YPBPR1R_IN111
YPBPR1L_IN111

YPBPR AUDIO INPUT

CB305

0.1uF

C0603/SMD

CB307
330pF

C0603/SMD

R182

1.5K

R0603/SMD

R191

1.5K

R0603/SMD

YPBPR INPUT

MT5371_V07

SC05
SY05
CVBS15

SC15
SY25
CVBS35
SC25
SY15
CVBS25

DVD_IR7
VGAR_IN111
VGAL_IN111
ASPDIF5
AUD_LOUT11
AUD_ROUT11

+5V1,2,7,8,11,13

VGAR_IN1

CB323
220pF

C0603/SMD

CB331
220pF

C0603/SMD

J12

DIP2/W/H/P2.54

2x1 W/HOUSING

1

9

11

Y_GND

PB0_IN

R391
0R

R0603/SMD

4
3

2

AGND_AFE

SYL_IN

2

15

13

12

14

AGND_AFE

PB1_IN

R0603/SMD

YPBPR0R_IN

AGND_AFE

R93

0.1uf

0603/SMD

R0603/SMD

Y0_IN

VGAR_INVGAL_IN

R166

0R/NC

R0603/SMD

R393
0R

R92
0R

RA-V1

RA-V1

AV1_IN

R153
0R/NC

R0603/SMD

R395
0R

R0603/SMD

YPBPR1R_IN

NEARLY YPBPR CONNECTOR NEARLY MT5372

Y0_IN

D8

BAV99

SOT23/SMD

Y_GND

PB0_IN

D9

BAV99

SOT23/SMD

PB_GND

PR0_IN

D10

BAV99

SOT23/SMD

PR_GND

RA-V1

2

1

2

1

2

1

L54

FB/70R/500mA/0603

BEAD/SMD/0603

3

+5V

L55

FB/70R/500mA/0603

BEAD/SMD/0603

3

+5V

RA-V1

L56

FB/70R/500mA/0603

BEAD/SMD/0603

3

+5V

RA-V1

NEARLY YPBPR CONNECTOR NEARLY MT5372

D11

BAV99

SOT23/SMD

D12

BAV99

SOT23/SMD

D13

BAV99

SOT23/SMD

RA-V1

Y1_IN

Y_GNDY_GND

PB1_IN

PB_GNDPB_GND

PR1_IN

PR_GNDPR_GND

2

1

2

1

2

1

L57

FB/70R/500mA/0603

BEAD/SMD/0603

3

+5V

L58

FB/70R/500mA/0603

BEAD/SMD/0603

3

+5V

RA-V1

L59

FB/70R/500mA/0603

BEAD/SMD/0603

3

+5V

RA-V1

NEARLY YPBPR CONNECTOR

NEARLY AV CONNECTOR NEARLY MT5372

AV1_IN

D14
BAV99

SOT23/SMD

SY0_IN

D15

BAV99

SOT23/SMD

SC0_IN

D16

BAV99

SOT23/SMD

R183
0

2

R0603/SMD

1

3

+5V

R192
0

2

R0603/SMD

1

3

+5V

R200
0

2

R0603/SMD

1

3

+5V

R188
75

R0603/SMD

R195
75

R0603/SMD

R202
75

R0603/SMD

CB325
47pF

C0603/SMD

CB332
47pF

C0603/SMD

CB338
47pF

C0603/SMD

R150
75

R0603/SMD

R158
75

R0603/SMD

R162
75

R0603/SMD

R172
75

R0603/SMD

R176
75

R0603/SMD

R180
75

R0603/SMD

R184
100

R0603/SMD

R193
100

R0603/SMD

R201
100

R0603/SMD

CB289
15pF

C0603/SMD

CB296
15pF

C0603/SMD

CB303
15pF

C0603/SMD

CB311
15pF

C0603/SMD

CB314
15pF

C0603/SMD

CB319
15pF

C0603/SMD

CB321
47nF

C0603/SMD

CB329
47nF

C0603/SMD

CB337
47nF

C0603/SMD

CVBS1

SY0

SC0

AVR_IN

R159

0R/NC

R0603/SMD

R394

PR1_IN Y1_IN

0R

R0603/SMD

PR0_IN

R164

0R/NC

R0603/SMD

R392

YPBPR1L_IN

0R

R0603/SMD

YPBPR0L_IN

AGND_AFE

A A

RCA3X3

AV9-8.4-13BA

3

2

1

45678

PR_GND

PB_GND

R156
0R/NC

R0603/SMD

P3

RCA3X2

AV6-8.4-13B

10

9
8

7

J4

1
2
3
4
5
6
7

R. ANGLE

8
9
10
11
12

12P2.0mm/NC

DIP12/W/H/P2.0

P1

10

AVL_IN

156

AGND_AFE

PR1_IN
PR_GND
Y1_IN

PB1_IN
PB_GND
DVD_IR

YPBPR1L_IN
YPBPR1R_IN

YPBPR 2 INPUT.

1

COAXIAL_OUT

2

AUD_LOUT

3
4

AUD_ROUT

5

av3-8.3-09P

RCA3X2

P2

AV-S-3

RA-V3

6

8

SYR_IN

7

SC0_IN

43

CY

21

GG

P4

SY0_IN

5

S-VIDEO FIRST + RCA

RA-V1

A

18／137

DEL: D17~D27_D60_P5_U20_Q10_Q19_CB340

DEL: R36_RR82_R83_R208_R209_R210_R211_R212_R216_R217_R218_R390_R408

VGASDA_INVGASDA_IN

D29

BAV99

SOT23/SMD

R221
20K

R0603/SMD

R223
100

2

R0603/SMD

1

3

VGASDAVGASDAVGASCLVGASCL

CB343

NC/47PF

C0603/SMD

CB341

0.1uF

C0603/SMD

VGA_PLUGPWR

U22

1
2
3

EEPROM 24C04

SOP8/SMD

NC
NC
NC
GND4SDA

VCC

WP

SCL

VGA_PLUGPWR

8

VGAROMWP

7

VGASCL

6

VGASDA

5

R224
20K

R0603/SMD

R228
10K/NC

R0603/SMD

2006.12.16

H : WP ENABLE
L : WP DISABLE

R227
33

R0603/SMD

GPIO_8

RA-V3

DV331,2,4,5,6,7,11,12,13,14
+5V1,2,7,8,9,11,13
DV33SB1,2 ,5,6,7,11,12,13

AV332,6,11
AV152,6

AGND_HDMI1,2,3,4,5,6,7,8,9,11,12,13,14

AGND_AFE1,2,3,4,5,6,7,8,9,11,12,13,14

OSDA25
OSCL25

SIF INTERFACE

OWRP2

GPIO_85,14
GPIO_25,14

GPIO_165,7,13

DV33
+5V
DV33SB

AV33
AV15

AGND_HDMI

AGND_AFE

OSDA2
OSCL2

OWRP2

GPIO_8
GPIO_2

GPIO_16

OSCL2

PULL HIGH AV33

AV33 AV33

R204
10K

R0603/SMD

OSDA2

R205
10K

R0603/SMD

DEL: R214_R2 1 9 _ R 2 1 5 _R213_U21_R225_R226

DEL; CB339_R203_R206_R207_U19

HDMI HDCP EEPROM

2006.12.16

R220
20K

VGASCL_INVGASCL_IN

2

D28

BAV99

RA-V1 RA-V1

SOT23/SMD

1

3

VGA_PLUGPWR VGA_PLUGPWR

R222
100

R0603/SMD

R0603/SMD

CB342
NC/47PF

C0603/SMD

2006.12.16

+5VSB1,2,7,11,12,13,14

A A

NEARLY VGA CONNECTOR NEARLY MT5372

CB344
1nF

C0603/SMD

CB345
10nF

C0603/SMD

CB347
10nF

C0603/SMD

CB348
10nF

C0603/SMD

CB351
10nF

C0603/SMD

CB352
10nF

C0603/SMD

CB355
10nF

C0603/SMD

U0RX

SOG

GP

GN

BP

BN

RP

RN

CB359
22pF

C0603/SMD

D38

BAV99

SOT23/SMD

R244

4.7K

R0603/SMD

L61

2.2uH

BEAD/SMD/0603

R235
2K

R0603/SMD

L64

2.2uH

BEAD/SMD/0603

R241
2K

R0603/SMD

DV33SB

CB349
5pF

C0603/SMD

CB354
5pF

C0603/SMD

J8

1
2
3
4

4P2.0mm

DIP4/W/H/P2.0

VSYNC

HSYNC# HSYNC

D31

BAV99

SOT23/SMD

RA-V1

VSYNC#

D34

BAV99

SOT23/SMD

RA-V1

3

R246

0

R0603/SMD

+5VSB

U0TXTXDTXD

CB360
22pF

C0603/SMD

TXDTXDTXDTXDTXDTXD

2

1

R233

510

2

R0603/SMD

1

3

VGA_PLUGPWR

R239

510

2

R0603/SMD

1

3

VGA_PLUGPWR

R243

4.7K

R0603/SMD

FOR CODE DOWN LOAD AND DEBUGGING

RA-V1

RXDRXDRXDRXD
VGASDA_IN
HSYNC#

VSYNC#

VGASCL_IN

D-SUB15 FEMALE

DSUB15/DIP/F

R229
68

2

1

2

1

2

1

L60

FB/70R/500mA/0603

BEAD/SMD/0603

3

VGA_PLUGPWR

L62

FB/70R/500mA/0603

BEAD/SMD/0603

3

VGA_PLUGPWR

L63

FB/70R/500mA/0603

BEAD/SMD/0603

3

VGA_PLUGPWR

R231
75

R0603/SMD

R236
75

R0603/SMD

R240
75

R0603/SMD

RA-V1

CB346
5pF

C0603/SMD

CB350
5pF

C0603/SMD

CB353
5pF

C0603/SMD

SOT23/SMD

D37

BAV99

GRN

D30

BAV99

RA-V1

SOT23/SMD

GRN_GNDGRN _GND

BLU

D32

BAV99

SOT23/SMD

RA-V1

BLU_GNDBLU_GND

RED

D33

BAV99

RA-V1

SOT23/SMD

CB358
1uF/16v

C0603/SMD

RED_GNDRED_GND

RA-V1

1617

RED_GND

6

RED

1

11
12
13
14
15

P6

GRN_GND

7

GRN

2

BLU_GND

8

BLU

3
9

TXD

4
10
5

D36

VGA_PLUGPWRVGA_PLUGPWR

1N4148

1N4148/SMD

+5VSB

D35
1N4148

1N4148/SMD

CB356
1uF/16v

C0603/SMD

CB357
1uF/16v

C0603/SMD

R0603/SMD

R230
68

R0603/SMD

R232
100

R0603/SMD

R234
68

R0603/SMD

R237
100

R0603/SMD

R238
68

R0603/SMD

R242
100

R0603/SMD

R245

0

R0603/SMD

RXD

2

1

3

+5VSB

A

DV33SB1,2,5,6,7,11,12,13
AV332,6,11

AGND_AFE1,2,3,4,5,6,7,8,9,11,12,13,14

SOG5
GP5
GN5
BP5
BN5
RP5
RN5

HSYNC5
VSYNC5

FB_IN5

VGA VIDEO INPUT

U0TX5
U0RX5

GPIO_15,7

AGND_PLL1,2,3 , 4,5,6,7,8,9,11,12,13,14

ZhongShan KAWA Electronic Inc.

Title

HDMI /VGA INPUT

Document Number

Size

Custom

MT5371_V07

Date: Sheet

+5VSB
DV33SB
AV33

AGND_AFE

SOG
GP
GN
BP
BN
RP
RN

HSYNC
VSYNC

FB_IN

U0TX
U0RX

GPIO_1
AGND_PLL

Drawn:
Checked:

TP50

<Designer>
<Checker>

10 14Thursday, March 01, 2007

Rev

1

of

CE46

19／137

+

100uF/16V

100UF/220UF/SMD

R264 R266 Only For
CE2816

R264 1K/NC

R0603/SMD

R266

CE50

+

1K/NC
47uF/16V

100UF/220UF/SMD

R0603/SMD

R272
1K

R0603/SMD

R282

AUD_LOUT

100

R0603/SMD

R292

AUD_ROUT

100

R0603/SMD

A

+9V1,2
+12V1,13
+5V1,2,7,8,9,13
DV331,2,4,5,6,7,12,13,14

GND1,2,3,4,5,6,7,8,9,10,12,13,14

AGND_AFE1,2,3,4,5,6,7,8,9,10,12,13,14

+5V_TUNER2,3
AO1SDATA35

YPBPR0R_IN19
YPBPR0L_IN19

YPBPR1R_IN19
YPBPR1L_IN19

YPBPR AUDIO INPUT

VGAR_IN19
VGAL_IN19

VGA AUDIO INPUT

I2SIN_DATA5
AO1SDATA45
AO1MCLK5

AO1BCK5
AO1LRCK5

VCCWM

CB385

0.1uF

5V_A

CB368

0.1uF

SCL14

CB374
47pF

C0603/SMD

CB373
47pF

C0603/SMD

+

CE49
47uF/16V

100UF/220UF/SMD

R258

0

SIF_SCL

R0603/SMD

R257

0

SIF_SDASDA14

R0603/SMD

CB375

4.7uF/6.3V

C0603/SMD

CB378

R260

AVOUT_R AO1AUXRAO1AUXR

AVOUT_L

4.7uF/6.3V

C0603/SMD

CB384

4.7uF/6.3V

C0603/SMD

0

R0603/SMD

CB382

R261

4.7uF/6.3VC0603/SMD
0

R0603/SMD

R262
47K

R0603/SMD

CB380
100pF

C0603/SMD

CB383
100pF

C0603/SMD

AO1AUXL

R263
47K

R0603/SMD

AO1AUXR

AUDIO I2S INTERFACE

AO1AUXR12
AO1AUXL12

ON/OFF_MUTE112

GPIO_195

SIF_SDA4,7
SIF_SCL4,7
AUD_LOUT9

AUD_ROUT9
AVL_IN19

AVR_IN19
SYL_IN19
SYR_IN19

AL15

AR15
DV33SB1,2,5,6,7,10,12,13
+5VSB1,2,7,10,12,13,14
+9V1,2
AV332,6,10

ZhongShan KAWA Electronic Inc.

Title

AUDIO CODEC

Document Number

Size

Custom

MT5371_V07

Date: Sheet

R274

R273

0

NC

D39 1N4148

1 2

D40

1N4148

1 2

R277 470

CE54
100uF/16V

100UF/220UF/SMD

MUTE CIRCUIT

32

Q11

1

2N3906

12

D42
1N4148

CE53
470uF/16V

+

D41 1N4148

1 2

ON/OFF_MUTE1

ON/OFF_MUTE2

+5V +9V

R276
22k

*

+

A

+9V
+12V
+5V
DV33

GND

AGND_AFE

+5V_TUNER

AO1SDATA3

YPBPR0R_IN1
YPBPR0L_IN1

YPBPR1R_IN1
YPBPR1L_IN1

VGAR_IN1
VGAL_IN1

I2SIN_DATA
AO1SDATA4
AO1MCLK

AO1BCK
AO1LRCK

AO1AUXR
AO1AUXL

ON/OFF_MUTE1

GPIO_19

SIF_SDA
SIF_SCL

AUD_LOUT
AUD_ROUT

AVL_IN1
AVR_IN1
SYL_IN1
SYR_IN1

AL1
AR1

DV33SB
+5VSB
+9V
AV33

Drawn:
Checked:

<Designer>
<Checker>

11 14Thursday, Ma rch 01, 2007

Rev

2

of

CB361

+9V

R268
47K

R0603/SMD

R271
47K

R0603/SMD

29/01/2007

R83
0

R0603/SMD

AL1

R0603/SMD

R82

0

R0603/SMD

AR1

4.7uF/6.3V C0603/SMD
CB362

4.7uF/6.3V C0603/SMD
CB363

3.3uF/10V C0603/SMD
CB364

4.7uF/6.3V C0603/SMD
CB365

4.7uF/6.3V C0603/SMD
CB366

4.7uF/6.3V C0603/SMD
CB369

4.7uF/6.3V C0603/SMD
CB370

4.7uF/6.3V C0603/SMD
CB371

4.7uF/6.3V C0603/SMD
CB372

4.7uF/6.3V C0603/SMD

OPAVREF OP9V

+

CE52
100uF/16V

100UF/220UF/SMD

RA-V1

R278
0

R283
10K/NC

R0603/SMD

21/12/2006 21/12 /2006

R288
0

R0603/SMD

R293
10K/NC

R0603/SMD

VGAR_IN1
VGAL_IN1
YPBPR0R_IN1
YPBPR0L_IN1
YPBPR1R_IN1
YPBPR1L_IN1
SYR_IN1 SYR

AVL_IN1

RA-V3

A A

AL3

29/01/2007

AR3

R247
20K
R248
20K
R249
20K
R250
20K
R251
20K
R252
20K
R253
20K
R254
20K
R255
20K
R256
20K

R0603/SMD
R0603/SMD
R0603/SMD
R0603/SMD
R0603/SMD
R0603/SMD
R0603/SMD
R0603/SMD
R0603/SMD
R0603/SMD

I2SIN_DATA

VGAR
VGAL
YPBPR0R
YPBPR0L
YPBPR1R
YPBPR1L

SYLSYL_I N1
AVRAVR_IN1
AVL

I2SIN_DATA
AO1LRCK
AO1BCK
AO1MCLK

AO1SDATA3

R265
10K/NC

R0603/SMD

CB376

0.1uF

C0603/SMD

R0603/SMD

RN0603/SMD

AO1LRCK

DVDD

29/01/2007

R36

RN32

33x4

R267
10K/NC

R0603/SMD

CB377

4.7uF/6.3V

C0603/SMD

0

12
34
56
78

RA-V3

+9V

R279
10K

R0603/SMD

R289
10K

R0603/SMD

CB391

0.1uF

CB396
820pF

C0603/SMD

CB403
820pF

C0603/SMD

R275
20K

R0603/SMD

R280

5.1K

R0603/SMD

R287
20K

R0603/SMD

R290

5.1K

R0603/SMD

CB392
100pF

C0603/SMD

OPAVREF

CB399
100pF

C0603/SMD

OPAVREF

-

2

+

3

8 4

-

6

+

5

8 4

CB390

4.7uF/6.3V

C0603/SMD

21/12/2006 21/12/2006

CB465

4.7uF/6.3V

C0603/SMD

CB394

4.7uF/6.3V

C0603/SMD

CB466

4.7uF/6.3V

C0603/SMD

CB401

4.7uF/6.3V

C0603/SMD

RA-V1

DV33SB

L65 FB /NC

DV33SB

DV33 +5V

L73

FB/70R/50 0 mA / 0603

BEAD/SMD/0603

+

CE45

47uF/16V

100UF/220UF/SMD

DVDD

DVDD

CB367

0.1uF

AUDIO CODEC

DVDD

RA-V1

U24A

1

BA4558 OPA

SOP8/SMD

CB397

0.1uF

C0603/SMD

U24B

7

BA4558 OPA

SOP8/SMD

OP9V

RN31

U23

1

DIN1

2

DIN2

3

DIN3

4

DOUT

5

DVDD

6

DGND

7

LRCK_AD

8

BCLK_AD

9

MCLK_AD

10

DGND

11

NC

12

AIN5R

VGAR

I2S UP TO 24-BIT DATA

R269
10R/0805

R0805/SMD

CE51

+

220uF/16V

100UF/220UF/SMD

CB393

4.7uF/6.3V

C0603/SMD

CB395

4.7uF/6.3V

C0603/SMD

OP9V

CB400

4.7uF/6.3V

C0603/SMD

CB402

4.7uF/6.3V

C0603/SMD

5V_A

AO1BCK

AO1MCLK

AO1LRCK

AO1SDATA4

33x4

SDA14

SCL14

1 2

3 4

5 6

7 8

44

43

46

41

45

47

48

NC42NC

SCL

SDA

BCLK_DA

LRCK_DA

MCLK_DA

AIN5L13NC14AIN4R15AIN4L16AIN3R17AIN3L18AIN2R19AIN2L20AIN1R21AIN1L22AVDDAD23NC

SYL

SYR

VGAL

YPBPR0R

YPBPR0L

YPBPR1L

YPBPR1R

CB389

0.1uF

C0603/SMD

R281
100

R0603/SMD

ON/OFF_MUTE2

R284
10K/NC

R0603/SMD

OUT_MUTE

R291
100

R0603/SMD

R294
10K/NC

R0603/SMD

OUT_MUTE

R259

180R

RN0603/SMD

39

37

DAVMC

VOUT1R

DACREFP40DACREFP

DACREFN38DACREFN

VOUT1L

VOUT2R

VOUT2L

VOUT3R

VOUT3L

AVDD_DA

AGND_DA

ADCVMID
ADCVREFN
ADCVREFP

AGNDAD

24

AVL

AVR

C0603/SMD

2X GAIN

2X GAIN

ON/OFF_MUTE2

CE2816/CE2836

CB387

0.1uF

R285
2K

R0603/SMD

R286
2K

R0603/SMD

R296
2K

R0603/SMD

+5VSB

L66
FB/NC

L74

FB/NC

BEAD/SMD/0603

DV33

L72

FB/70R/50 0 mA / 0603

BEAD/SMD/0603

2006.12.18

CB381

+

CE48

0.1uF
47uF/16V

C0603/SMD

100UF/220UF/SMD

+

CE47

CB379

100uF/16V

0.1uF

AVOUT_R
AVOUT_L
AR3
AL3

29/01/2007

CB388

0.1uF

C0603/SMD

R270 0

CB398
NC

C0603/SMD

CB404
NC

C0603/SMD

100UF/220UF/SMD

5V_A

CB386

0.1uF

C0603/SMD

AV33

Q12

1

2N3904

SOT23/SMD

3 2

Q13

1

2N3904

SOT23/SMD

3 2

C0603/SMD

36
35
34
33
32
31
30
29
28
27
26
25

GPIO_19 OUT_MUTE

R295
2K

R0603/SMD

INTERNAL AUDIO DAC OUTPUT

A

20／137

DV33

AGND_AFE1,2,3,4,5,6,7,8,9,10,11,13,14

AMP_GND

+5VSB
+24V

DV33SB

OPCTRL3
GPIO_10

AO1AUXL

AO1AUXR

ON/OFF_MUTE1

CB405

4.7uF/6.3V

C0603/SMD

R297

AO1AUXL

0

R0603/SMD

change 2/16

AO1AUXR

R303

0

R0603/SMD CB423

47K

R307

A A

DV33

R318
10K

R0603/SMD

GPIO_10

CB429

0.1uF

C0603/SMD

CB421

0.1uF

C0603/SMD

R308
47K

R0603/SMD

R0603/SMD

CB408

4.7uF/6.3V

C0603/SMD

D44

SMD 4.7V

R304
100K

R0603/SMD

R302

3.3K

D300

R/SMD/1206

CB409

4.7uF/6.3V

C0603/SMD

CB411

4.7uF/6.3V

C0603/SMD

CE59

10uF/35V

10UF/SMD

CB415

VD

R0603/SMD

1uF/50V

CB416

C1210/SMD

CE58
10uF/35v

10UF/SMD

+

CB427

0.1uF/50V

C0603/SMD

R298 10K

R0603/SMD

R300 10K

C0603/SMD

0.1uF/50V

C0603/SMD

CB417

0.1uF/50V

+

CB426

0.1uF/50V

C0603/SMD

1000uF/35v

CAP7X13\5

CB428

0.1uF/50V

C0603/SMD

CB418

0.1uF/50V

10UF/SMD

CE61

C0603/SMD

R309
33K

R0603/SMD

CB406

+

CE56
10uF/35v

R313

+

+

1500P

C0603/SMD

VD
VD

CB419
47nF

C0603/SMD

1K

R0603/SMD

CE60

3.3uF/50v

R316 NC

R1206/SMD

L71

#C3B-A0619

L04A/dip

4
312

R323

NC

R1206/SMD

CB407

33UF/47UF/SMD

1500P

C0603/SMD

5

11

3

2
14
18

6

7

8

9

10

R320

IN1
IN2
STBY
VD1
VD2
DVDD

CBIAS

ROSC

GND

AVDD

PROT

CE62
1000uF/35V/NC

CAP7X13\5

+

RCF/4

1K/NC 2W

U25

R2S15102NP

QFp20

SR260/NC

ZD/DIP/P10.0

R321 0R/1206

R1206/SMD

AMP_GND

PWM1

PWM2

MUTEL

D46

OUT1

OUT2

CB413

CB424

R310

R0603/SMD

CB425

0.1uF

C0603/SMD

CB410

3pF

C0603/SMD

L68
BEAD/15UH/DIP

L\DIP\P5.0\D10.5

D43

D300

DIODE SMD ZENER 33V

CB420

3pF

C0603/SMD

L70

BEAD/15UH/DIP

D45

L\DIP\P5.0\D10.5

D300

DIODE SMD ZENER 33V

R311

1K

47K

R0603/SMD

R312
150K

R0603/SMD

R299
150K

R0603/SMD

4
1

0.1uF/50V

19

HB1

C0603/SMD

21

GND

HB2

VS1

VS2

R305
150K

12

R0603/SMD

15

0.1uF/50V

17

C0603/SMD

13

20

16

+24V

CB414

0.33uF/63V

J2\5\7.5

MUTE_RES

R317

4.7K

R0603/SMD

0.33uF/63V

J2\5\7.5

+5VSB

Q14
2N3904

CE55
1000uF/35v

CAP7X16\5

+

CB412

474/50V/1210

C1210/SMD

R301

8.2R/0.5W /1210

2010/SMD

CE57
1000uF/35v

CAP7X16\5

+

CB422

474/50V/1210

C1210/SMD

R306

8.2R/0.5W /1210

2010/SMD

3 2

L67

LOUT

134

2

#C3H-A0028

L-A/5

ROUT

L69

143

2

#C3H-A0028

L-A/4

OPCTRL3 AMP_MUTE

RA-V3

1

R314 0

R0603/SMD

R0603/SMD

R319

4.7K

R322
1K

R315
1K

R0603/SMD

DV33SB

MUTE

AMP_MUTEMUTE_RES

ON/OFF_MUTE1

+24V

AMP_GND

GPIO_10

1
2
3
4
5
6
7

7P2.54mm

DIP7/W/H/P2.54

J7

GND1,2,3,4,5,6,7,8,9,10,11,13,14

DV33 1,2,4,5,6,7,11,13,14
AMP_GND 1

+5VSB 1,2,7,10,11,13,14
+24V 1

DV33SB 1,2,5,6,7,10,11,13

OPCTRL3 5
GPIO_10 5

AO1AUXL 11
AO1AUXR 11

ON/OFF_MUTE1 11

AGND_AFEAG ND_AFE

GND

GPIO8: SPEAKER SWITCH(INTERNAL OR EXTERNAL

ZhongShan KAWA Electronic Inc.

Title

AUDIO AMP

Document Number

Size

Custom

MT5371_V07

A

Date: Sheet

<Designer>
<Checker>

12 14Thursday, M ar ch 01, 2007

Rev

1

of

Drawn:
Checked:

A

21／137

+5VSB

R326
10K/NC

4 4

R338
0R/1206/NC

R/SMD/1206

+5V

R342

+12V

0R/1206/NC

R/SMD/1206

3 3

LO = > LVDS POWER OFF
HI = > LVDS POWER ON

OPCTRL5

CE63

+

220uF/16V

100UF/220UF/SMD

DV33SB

R351
10K

R354

1K

R327
10K/NC

1

R324
10K

R346
1K

Q16
2N3904

SOT23/SMD

3 2

DV33SB

R325
1K

GPIO_16

RA-V3

CB430

1uF/16v

1N4148

1N4148/SMD

1 2

B

LVDS OUT(Include PDP and 32' LCD LVDS interface)

CPUGO /PDPGO :INPUT TO PDP
IRQ /READY :P DP IN PU T T O MT8202

R328 0R/NC

A6N
ADD1

R329 0R

A6P

R330 0R/NC

ADD2 PDPGO

R331 0R/NC

+5VSB

10K
R334

D47

DV33

R335

4.7K

AP2305AN

1

23

QF3

SOT23/SMD

R347
100K

R332

4.7k/NC

1

LVDSVDD

CPUGO

DV33SB

Q15
2N3904

SOT23/SMD

3 2

R333

4.7k

Dim#
Dimming

DISPEN_PDWN_READY

OSCL0
OSDA0

CE64

+

470uF/16v

C470UF16V/D8H9G

R336 0R/NC
R337 0R/NC

R339 0
R340 100/NC
R341 100/NC

R343
0R/NC

+5V

CB431

0.1uF

C

R344

D

+5VSB1,2,7,10,11,12,14
DV33SB1,2,5,6,7,10,11,12

RA-V2

A0N
A0P
A1N
A1P
A2N
A2P

CK1N
CK1P
A3N
A3P
A4N
A4P

A5N
A5P

CK2N
CK2P
A7N
A7P

R345
0

0

J9

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

FI-SE30P-HF

LVDS/30P/P1.25

Option1
Option2
Option3
Option4
Option5
Option6
Option7

R348 0R/NC

R0603/SMD

R349 0R/NC

R0603/SMD

R350 0R/NC

R0603/SMD

R352 0R/NC

R0603/SMD

R353 0R/NC

R0603/SMD

R355 0R/NC

R0603/SMD

R356 0R/NC

R0603/SMD

Option1
CPUGO
Option2

Option3
Option4

A0N
A0P
A1N
A1P
A2N
A2P
CK1N
CK1P
A3N
A3P

Option5
Option6
Option7

J10

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

FI-SE30P-HF/NC

LVDS/30P/P1.0

RA-V2

+12V1
+5V1,2,7,8,9,11

AGND_LVDS1,2,3,4,5,6,7,8,9,10,11,12,14

GND1,2,3,4,5,6,7,8,9,10,11,12,14

A0P5
A0N5
A1P5
A1N5
A2P5
A2N5
CK1P5
CK1N5
A3P5
A3N5
A4P5
A4N5
A5P5
A5N5
A6P5
A6N5
CK2P5
CK2N5
A7P5
A7N5
OPCTRL55
OPCTRL41,5
GPIO_165,7

LVDS SIGNAL

R5
G5
B5
SVM5

GPIO_135
GPIO_145

OPWM15
OPWM25

OSDA05,7
OSCL05,7
ADD21

ADD11
DV331,2,4,5,6,7,11,12,14

AVCC_ADAC5,6

E

+5VSB
DV33SB
+12V

+5V
AGND_LVDS

GND

A0P
A0N
A1P
A1N
A2P
A2N
CK1P
CK1N
A3P
A3N
A4P
A4N
A5P
A5N
A6P
A6N
CK2P
CK2N
A7P
A7N
OPCTRL5
OPCTRL4
GPIO_16

R
G
B
SVM

GPIO_13
GPIO_14

CRT OUTPUT

OPWM1
OPWM2

OSDA0
OSCL0

ADD2
ADD1
DV33

AVCC_ADAC

+5V

DV33

DV33SB

2 2

OPWM1

G BR SVMSVMSVMSVMSVMSVMSVMSVMSVMSVMSVMSVM

R369
R370
75

R0603/SMD

AVCC_ADAC AVCC_ADAC

R373

10K

R0603/SMD

1 1

GPIO_13

GPIO_14

R374
10K

R0603/SMD

R371
75

R0603/SMD

R372 ONLY FOR HSYNCO

R373 ONLY FOR VSYNCO

R372

75

R0603/SMD

R0603/SMD

75

OPCTRL4

RA-V3

DV33SB

R359
10K

R365
10K

R361

4.7k

4.7k

R368

1

1

FOR DEBUG PURPOSE

A

B

C

R358

R357

1K/NC

1K

R360

Dim#

DV33

0

R364
1K/NC

D

Q17
2N3904

3 2

+5V

R363
1K

Q18
2N3904

3 2

DIMMING CONTROL

CB432
1uF/NC

Dimming
BL_ON/OFF

+5V

R362
10k/NC

DV33

R366
10k/NC

BACK LIGHT CIRCUIT

ZhongShan KAWA Electronic Inc.

Title

LVDS OUTPUT

Document Number

Size

Custom

Date: Sheet

R367
0R/NC

MT5371_V07

J11

1
2
3
4

4P2.0mm

DIP4/W/H/P2.0

E

Drawn:
Checked:

<Designer>
<Checker>

13 14Thursday, Ma rch 01, 2007

Rev

2

of

5

22／137

4

3

2

1

Option: Only for HDMI 3

HDMI+5V_A+5VSB

2

3

1

D D

20

P7

RX_A_1+
RX_A_1-

RX_A_C+
RX_A_C-

DDC_SDA_A

HDMI+5V_A

C C

RX_B_1+
RX_B_1-

RX_B_C+
RX_B_C-

DDC_SDA_B

HDMI+5V_B

B B

R4090R

P8

R4110R

21

GND

GND

1

RX2+

2

GND

4

RX1+

6

RX1-

8

GND

10

RXC+

12

RXC-

14

NC

16

SDA

18

+5V

HDMI

2

GND

4

RX1+

6

RX1-

8

GND

10

RXC+

12

RXC-

14

NC

16

SDA

18

+5V

HDMI

3

RX2-

5

GND

7

RX0+

9

RX0-

11

GND

13

CEC

15

SCL

17

GND

19

DET

GND

GND

22

23

20

21

GND

GND

1

RX2+

3

RX2-

5

GND

7

RX0+

9

RX0-

11

GND

13

CEC

15

SCL

17

GND

19

DET

GND

GND

22

23

R410

DDC_SCL_A

0R

HDMI_DET_A

HDMI+5V_AHDMI+5V_B

D85
FHBAT54C

R412

DDC_SCL_B

0R

HDMI_DET_B

+5VSB HDMI+5V_B

RX_A_2+
RX_A_2-

RX_A_0+
RX_A_0-

2

3

1

To MT5371 PIN AJ7

RX_B_2+
RX_B_2-

RX_B_0+
RX_B_0-

2

1

D62

FHBAT54C

PWR5V

3

CB440

0.1uF

1
2
3

FHBAT54C

DDC5V_A

U30

NS/EEPROM 24C04

NC

VCC

NC

WP

NC

SCL

GND4SDA

D61

D63

EDID EEPROM for HDMI 2

A A

DDC5V_A

CB439

0.1uF
U29

NS/EEPROM 24C04

1

NC

VCC

2

NC

WP

3

NC

SCL

GND4SDA

EDID EEPROM for HDMI 1

D64 D66

8
7
6
5

D68

D70

R41847K

D67

R41947K

DDC_SCL_B
DDC_SDA_B

D69

R42020K

WP_B

D65

8

R41447K

R41347K

D71

33
R422

0R/NC

R421

R41520K

DDC_SCL_A
DDC_SDA_A

D73

D75

D72

D74

GPIO_8

7
6
5

R416

WP_A GPIO_8

33
R417

0R/NC

D81

D79

D77

D78

DV33H

DV33H

DV33H

CB441 0.1uF

CB453 10nF

CB459 1nF

D80

CB442 0.1uF

CB454 10nF

CB460 1nF

D76

CB443 0.1uF

CB455 10nF

CB461 1nF

L75

FB/70R/500m A/ 0603

HDMI_DET_B
DDC_SDA_B
DDC_SCL_B

RX_B_C­RX_B_C+

RX_B_0­RX_B_0+

RX_B_1­RX_B_1+

RX_B_2­RX_B_2+

HDMI_DET_A

CB449 0.1uF

CB450 0.1uF

DV33H

+

CE14
100uF/16V

100UF/220UF/SMD

R423
1K

R424
1K

CB452 0.1uF

CB451 0.1uF

DV33H

R425
10K/NC

R426
10K/NC

DV33

RX_A_C+
RX_A_C­RX_A_0+
RX_A_0­RX_A_1+
RX_A_1­RX_A_2+
RX_A_2-

DDC_SCL_A
DDC_SDA_A
HDMI_DET_A

RX_B_C+
RX_B_C­RX_B_0+
RX_B_0­RX_B_1+
RX_B_1­RX_B_2+
RX_B_2-

DDC_SCL_B
DDC_SDA_B
HDMI_DET_B

D82

D84

D83

CB444 0.1uF

CB456 10nF

CB462 1nF

CB445 0.1uF

CB457 10nF

CB463 1nF

CB446 0.1uF

CB458 10nF

CB464 1nF

CB447 0.1uF

CB448 0.1uF

P9
NC/FPC/20P/0.5mm/H

21 22

123456789

RX_C_2+

58

59

60

NC

61

GND_10

VCC_9

62

HPD2

63

SDA2

64

SCL2

65

GND_11

66

GND_12

67

B21

68

A21

69

VCC_10

70

B22

71

A22

72

GND_13

73

B23

74

A23

75

VCC_11

76

B24

77

A24

78

GND_14

79

VCC_12

80

HPD1

PC01SDA12SCL13GND_14B115A116VCC_17B128A129GND_210B1311A1312VCC_213B1414A1415GND_316VCC_317VSADJ18PRE19PC1

DV33H

PC0

DDC_SDA_A

DDC_SCL_A

1011121314151617181920

DDC_SDA_C

RX_C_1-

RX_C_2-

RX_C_1+

55

56

B3457A34

VCC_8

DDC_SCL_C

RX_C_C+

RX_C_0-

RX_C_C-

RX_C_0+

47

53

49

52

46

50

B3148A31

B3251A32

B3354A33

GND_9

VCC_7

GND_8

SCL3

U31

PS201/PS301

RX_A_0-

RX_A_2+

RX_A_1-

RX_A_1+

RX_A_0+

RX_A_C+

RX_A_C-

RX_A_2-

45

HDMI_DET_C

SDA3

R427

DV33H

44

HPD3

42

43

VCC_6

SDA_SINK

4.12K

OE*

SCL_SINK

2

1

D86

NC/FHBAT54

R441
30K/NC

41

NC

HPDSINK

GND_7
GND_6

Z1
Y1

VCC_5

Z2
Y2

GND_5

Z3
Y3

VCC_4

Z4
Y4

GND_4

NC

S2
S1

20

R428

10K/NC

PC1

R429
10K

RXCB
RXC
RX0B
RX0
RX1B
RX1
RX2B
RX2
OSDA1
OSCL1
GPIO_2
GPIO_3
GPIO_4
GPIO_5
GPIO_8
AV33
PWR5V
+5VSB

GND
DV33

3

DV33H

+5VSB

PWR5V

DV33

R438 4.7K

R439 47K

R440 47K

GPIO_5
GPIO_4
GPIO_3

GPIO_2
OSDA1
OSCL1

CLOCK­CLOCK+

DATA0­DATA0+

DATA1­DATA1+

DATA2­DATA2+

HDMI_DET

40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21

R437 33R

DDC_SDA

R436 0R

DDC_SCL

R435 0R

RXC- RXCB

RXC+ RXC

DV33H

RX0- RX0B
RX0+ RX0

RX1- RX1B
RX1+ RX1

DV33H

RX2- RX2B
RX2+ RX2

R434 0R/NC
R433 0R
R432 0R

R430
10K/NC

R431
10K/NC

RXCB 5
RXC 5
RX0B 5
RX0 5
RX1B 5
RX1 5
RX2B 5
RX2 5
OSDA1 5
OSCL1 5
GPIO_2 5
GPIO_3 5,6
GPIO_4 5,6
GPIO_5 5,6
GPIO_8 5,10
AV33 2,6,10,11
PWR5V 5
+5VSB 1,2,7,10,11,12, 13

GND 1,2,3,4,5,6,7, 8,9, 10,11, 12,13
DV33 1 , 2 , 4 , 5, 6,7, 11,12, 13

KAWA Confidential

<Designer>
<Checker>

14 14Thur s day, M arch 01, 2007

Rev

2

of

Drawn:
Checked:

1

ZhongShan KAWA Electronic Inc.

Title

HDMI SWITCH

Document Number

Size

MT5371_V08

C

Date: Sheet

5

4

3

2

Basic operation of TFT-LCD

23／137

1. After turning on power switch, PSU board sends 5Vst-by Volt to Main

IC MT5371 waiting for ON signals from Key Switch or Remote Receiver.

2. When the ON signal from Key Switch or Remote Receiver is detected, MT5371 will send

ON Control signals to Power. Then Sub PSU sends 5Vsc, 9Vsc, 24V to PCBs working.

3. If some abnormal signals are detected (for example: over volts, over current, over
temperature and under volts), the system will be shut down by Power off.

DVD

24／137

Key Board

Parts Position

Panel

Power Board

Inverter Board

Speaker

Main Board

Speaker

IR Board

Main IC Specifications

25／137

- MT537x Application Note

- MT5112BD

- CE2836
24-bit, 192KHz. CODEC: 6 ch DAC, 5 Input Mux Stereo ADC

- R2S15102NP
Digital Power Amplifier R2S15102NP

26／137

27／137

28／137