Philips BJ3.1E LA - I2 C Overview

60BJ3.1E LA 6.
Block Diagrams, Test Point Overviews, and Waveforms
I2C Overview
I²C
HDMI: I/O + CONTROL
B7B
PNX2015: STANDBY & CONTROL
B4E
MPIF MAIN: SUPPLY
B3B
PNX2015: STANDBY & CONTROL
B4E
POD: TS BUFFERING
B10D
VIPER: CONTROL
B5A
PNX2015: DISPLAY INTERFACE
B4G
VTUN GENERATOR
B1C
UART
B9B
POD: TS BUFFERING
B10D
VIPER: MAIN MEMORY
B5B
HDMI
B7A
DVB-T: CHANNEL DECODER
B2B
MISCELLANEOUS
B12
PACIFIC3: PART 2
B6B
RS232 INTERFACE
B1C
DVB-T: TUNER
B2A
EXTERNALS B
BE2
MPIF MAIN:
CONNECTIONS B
B3G
COMMON INTERFACE: PART1
B10A
SDA-MM
SCL-MM
A25
7V00-5
PNX8550
VIPER
C25
L16 L15
7B11
TDA9975EL
HDMI
IN/OUT +
CONTROL
ERR
43
+3V3
3H22
3H23
SDA-MM-BUS1
SCL-MM-BUS1
3B61
3B60
SDA-DMA
SCL-DMA
AF29
AD26
43 44
7C00-3
PNX3000HL
MPIF
AG9 AF9
7J00-6
PNX2015E
CONTROL
ERR
29
SDA-DMA-BUS2
SCL-DMA-BUS2
3C40
3C39
3LG9
3LF8
G5 G4
3LH4
3LH3
B27 C27
3LH1
3LH0
ERR
45
SDA-UP-VIP
SCL-UP-VIP
AE27
AG29
5 6
7P14
M24C64
EEPROM
(8Kx8)
+3V3-STANDBY
3LE4
3LE3
AG26 AH26
7J00-5
PNX2015E
PNX2015
STANDBY
3LF0
3LE2
3Q11
3Q10
3Q13
3Q12
3Q15
3Q14
SDA-I2C4
SCL-I2C4
A3
B4
3H99
3H98
+3V3
3Q04
3Q03
9J16
9J17
1H07
1
2
EJTAG
CONNECTOR
(FACTORY USE
ONLY)
SDA-I2C4-DISP
SCL-I2C4-DISP
F26
E27
TXD-VIPER
RXD-VIPER
AJ19
AK19
3LJ1
3LJ0
TXD-UP
RXD-UP
B10D
AVIP COLUMBUS HD
1U03
1
3
UART
CONNECTOR
RES
3U79
3U81
TXD
RXD
7P15
74HC4066PW
8
11
1
4
10
9
2
3
TXD-VIPER
RXD-UP
RXD-VIPER
TXD-UP
B5A
B4E
B4E
B5A
1M15
1
3
COMPAIR
SERVICE
CONNECTOR
(UART)
TXD
RXD
AG16
UART-SWITCH
7P16
5
UART-SWITCHn
12
7P17
13
6
DDR
SDRAM
16Mx16
7L50
K4D261638F
DDR
SDRAM 1
7V01
K4D551638F
DDR
SDRAM 2
7V02
K4D551638F
3
5
7
9
11
JTAG-TRST
EJTAG-DETECT
EJTAG-TDI
EJTAG-TDO
EJTAG-TMS
EJTAG-TCK
RESET-SYSTEM
EJTAG-TDI
EJTAG-TDO
EJTAG-TMS
EJTAG-TCK
B27
D25
A29
A28
B1C
B5A
+3V3
3H04
3H05
19
1
18 2
2x HDMI
CONNECTOR
1B01
16
15
1B02
16
15
7B02
M24C02
EEPROM
5 6
3B08
3B07
5 6
3B20
3B19
7B03
M24C02
EEPROM
K16
K15
J16
J15
ARX-DDC-SDA
ARX-DDC-SCL
BRX-DDC-SDA
BRX-DDC-SCL
PARX-DDC-SDA
PARX-DDC-SCL
PBRX-DDC-SDA
PBRX-DDC-SCL
4
7T17
TDA10046AHT
DTV
RECEIVER
ERR
36
8
6
3T90
3
SDA-DMA-BUS1
SCL-DMA-BUS1
JTAG-TRST
C2
L14
JTAG-TRST
AF11
JTAG-TRST
AF21
EJTAG-DETECT
AJ21
RESET-SYSTEM
RESET-SYSTEM
AD4
SDA-CD-TUN-BUS
SCL-CD-TUN-BUS
9U07
RES
3LM7
SDA-DMA-BUS1-DVBT
SCL-DMA-BUS1-DVBT
ERR
05
9M05
9M04
I2C1-SDA
I2C1-SCL
I2C2-SDA
I2C2-SCL
I2C3-SDA
I2C3-SCL
I2C4-SDA
I2C4-SCL
2
ERR
31
ERR
29
ERR
18
ERR
32
ERR
03
ERR
04
ERR
02
ERR
01
ERR
64
ERR
44
ERR
53
ERR
27
512K
FLASH
7LA7
M25P05-AVMN6P
198 200
7G04
T6TF4AFG
PACIFIC 3
3G77
3G78
3O15
3O16
3T92
EEPROM
32Mx16
7P80
TC58DVM92F
OCTAL BUS
TRANCEIVER
7Z11
G_16850_021.eps
050307
XIO
PCI
OCTAL BUS
TRANCEIVER
7P81
NAND
1G50
31
30
6
5
1T05
TD1316AF
MAIN
TUNER
(HYBRIDE)
ERR
34
3T09
3T07
(Only Analogue Sets)
To
Display
1E62
17
17
1E62
16
16
SDA-MM-BUS1
SCL-MM-BUS1
+5V
3T69
3T68
16
10
7P03
STV0701
COM. INTERFACE
HW CONTROLLER
ERR
39
3P13
3P12
(Only Digital Sets)
512K
FLASH
7G02
M25P05
+3V3-STANDBY
3LC7
3LC6
3LH9
3LH8
AF14
AG14
SDA-UP-SW
SCL-UP-SW
3B03
3B02
3B15
3B14
ERR
46