Block Diagram I2C 3939 123 65052 - Philips 32PFL3406D/78 Service Manual

2
9-8 Block Diagram I C 3939 123 65052
I²C SBB 3139 123 6505.x
B04C
CONTROLLER
+3V3_SW
7700
MT5363BIMG
B04C CONTROL
AP1 SDA-MAIN
OSDA_0
AP3 SCL-MAIN
OSCL_0
7703
AH1 SYS_EEPROM_WE
GPIO_44
7708
H27U1G8F2BTR
MT5363
FLASH
NAND
PDD
1Gb
3727
AT21
U0_RX
3728
AP21
U0_TX
+3V3STBY
N34
TUNER_SDA
TUNER_DATA
N36 TUNER_SCL
TUNER_CLK
B04B DRAM B4B
DDR
RDQ RDQ(0-31)
7600 7601
H5PS5162FFR H5PS5162FFR
SDRAM SDRAM
512Mb 512Mb
RA RA(0-13)
B05A
HDMI & MUX
HDMI_PLUGPWR2
SIDE_HDMI_SDA1
AL14
HDMI_SDA2
SIDE_HDMI_SCL1
AL12
HDMI_SCL2
HDMI_SDA2
AN18
HDMI_SDA1
HDMI_SCL2
AM17
HDMI_SCL1
EEPROM
Block Diagrams
L11M1.1L LA
5 6
7
7702
M24C64
EEPROM
(NVM)
ERR
35
MAIN NVM
+3V3STBY
SW
3749
3
3748
2
1
B2B B02A
DIGITAL DEMOD
46 45
7302 FE_SDA
14
TC90517FG
12 FE_SCL
DIGITAL
DEMODULATOR
1901
16
HDMI 1 (SIDE)
15
CONNECTOR
HDMI_PLUGPWR2
1902
16
HDMI 2
15
CONNECTOR
5 6 5 6
7900 7901
M24C02 M24C02
EEPROM
EDID EDID
SW SW
9. EN 52
B06D
VGA
1E01
4E03
12
4E02
15
VGA
CONNECTOR
EDID_WC
B04C
UART
SERVICE
CONNECTOR
TUNER
T01A
LVDS DISPLAY
1N01
2
SDA-TCON
TO
3
SSB SCL-TCON
7 6
1201
VA1E1BF2403
MAIN
TUNER
ERR
34
T01B
TCON CONTROL
U8 T8
7H01
VPP1501BFG
TCON
CONTROL
back to
2011-Jun-24
div. table
B04D
LVDS DISPLAY
DC_5V
4818
SDA_VGA SDA_VGA
4817
SCL_VGA SCL_VGA
5 6 7 8
7E00 7801
M24C02 PCA9540BDP
4816
EEPROM I2C
7E01
SWITCH
4814
7
EDID
SW
T01D
P GAMMA & VCOM & NVM
VCC_3V3
1KQB
1
2
BYPASS_MODE 4
B04C
12 13
RES
7K00
ISL24837IRZ
VOLTAGE
GENERATOR
VCC
1KQA
2
ROM_SDA
1
ROM_SCL
5 6
3
7 WP_TCON
7K04
M24C64
4
RESET
B08A
EEPROM
RES
DEBUG ONLY
1G51
SDA_VCOM 50
TO
49
SCL_VCOM
TCON
Programmable via USB
SW
Programmable via ComPair
SW
19130_011_110426.eps
110621