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Block Diagrams, Testpoint Overviews, and Waveforms
I2C IC's overview
IIC
OTC
B5
B6A
+5V2_CON
3069
3079
3064-4
SDA-F
88
3064-3
SCL-F
87
ERR
+3V3-INTOTC
7001
18
SAA5801H
SET
PROCESSOR
3001
3002
91
SDA
92
SCL
5
6
7011
M24C64
ERR
(NVM)
1
EEPROM
2
MSP3411G
DEMODUL
+5V2_CON
B15B
3092
3088
3064-2
SDA-S
86
3064-1
SCL-S
85
ERR
6
3
M62320FP
EXPANDER
ADDRESS
7006
M29W320DT
DATA
PROGRAM
FLASH-RAM
CONTROL
7007
MSM51V18165F
DRAM
(TXT)
7012
M29W400DT
ERR
32
FTP2.4E AA
AUDIO
PICNIC
B2
I/O, VIDEO
B3A
DEMODULATOR
PROCESSING
SDA-F
3710
SCL-F
3709
3377
3376
3826
3827
3A17
3A19
47
46
7323
TDA9321H
HIP
ERR
8
B19B
SDA-F-AUD
SCL-F-AUD
I2S-DPL-OUT
I2S-DPL-OUT
I2S-DPL-OUT
4
5
1
7A06
7A02
TDA7309
AUDIO
AUDIO
DECODER
ERR
14
RES
PIP SWITCH
I/O5
B14E
SDA-S
SCL-S
3P66
3P65
2
7P56
I/O
ERR
21
6.
EN 28
COLUMBUS
B3D
SDA-D
SCL-D
SN-DA
+5V2Pr
SN-CL
5
4
3758
9817 9818
9815 9816
7713
1
SAA4978H
A15
B15
C14
D14
2
PICNIC
7752-2
T6TU5XB
ERR
COLUMBUS
3
CTRL
ERR
EPLD
35
CONTROL
+3V3-EPLD
7E10
B19A
HDI A/D
8
PCA9515DP
CONVERTER
VCC
SDA-F3
3
6
SCL-F3
7
2
3L06
3L03
57
56
I2C BUFFER
7L01
AD9883AKST
9E57
RES
9E58
RES
A/D
CONVERTER
CONNECTIONS
B21
B14E
I/05
1M20
7I10
8
LED SWITCH
PCA9515DP
11
VCC
PANEL
12
(ITV)
3
1M15
1
2
COMPAIR
2
SERVICE
CONNECTOR
3
9I06
RES
9I05
I/O2 CONNECTIONS
B14B
RES
1I11
B13A
MAIN TUNER
19
7T50
RES
P82B96TD
8
20
FOR MMC
VCC
1
7
RES
9T50
9T12
EAGLE
FALCONIC
B3C
B3B
SN-DA
B14F
I/O6 DIGITAL INPUT
SN-CL
DVI INPUT
1xxx
CONNECTOR
9757
9755
7
33
24
34
41
6
7760
7720
SAA4998H/V1
T6TX5AF
EAGLE1C
FEM
ERR
ERR
27
26
EPLD OSD
EPLD I/0
B19C
B19D
+5V
+3V3-IO
3E18
3E19
3V38
3V37
57
56
2
1
7V04-1
AL-CL-IN
7E23
7V01-4
+5V
AD9883AKST
EP1C12F256C8
+3V3-IO
A/D
BANK3
CONVERTER
7V04-2
AL-DA-IN
+3V3_SIM
B20
SCREEN
INTERFACE
1M15
3Z51
SDA-DISP
1
6
TO
SCL-DISP
2
DISPLAY
3Z50
7
2nd AMBI LIGHT
Only for SDI Displays
+5V
SUB TUNER
B13B
3
S-SDA-PIP
2
S-SCL-PIP
5
9T08
9T07
9T10
9T09
6
5
4
5
4
1T01
1T02
UV1318ST
UV1318S
MAIN
SUB
TUNER
TUNER
ERR
13
RES
3V3-Si-IO
7I52
3IQ7
SDA-DVI
3IQ6
SCL-DVI
3I49
3I46
7I51
5
6
14
15
7I19
7I18
M24C02
SII907BCQ
EEPROM
DVI
RECEIVER
B21
CON.
AL
AMBI LIGHT
1
1
AL-CL
2
2
AL-DA
3
3
3002
3001
6
7
7001
P87LPC760
MICRO
CONTROLLER
TO 1M48
1
AL
2
(Optional)
3
F_15460_081.eps
140405
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