Philips LC4.2E User Manual

24LC4.2E AA 6.
Block Diagrams, Testpoint Overviews, and Waveforms
I2C IC Overview
E_14490_106.eps
040804
6693 5686
3707
DDC_5V
3702
3706
A2
HERCULES
I2C BUS INTERCONNECTION DIAGRAM
1303
1
2
3
7011
SET
PROCESSOR
PART OF
VIDEO-
PROCESSER
(HERCULES)
ERR
6
7099
M24C16
EEPROM
(NVM)
ERR
9
ERR
10
3096 3088
+3V3STBY +3V3STBY
3433 3432
+3V3STBY +3V3STBY
3097
+3.3V
SDA
SCL
NVM_WP
108
104
109
56
7693
M24C02
EEPROM
256x8
56
7560
TDA9178T
HISTOGRAM
ERR
15
14 11
7531
M24C32
EEPROM
ERR
8
7530
M29W040B
FLASH
ROM
512kx8
ERR
4
7501
K4D263238M
SDRAM
IMx32x4
ERR
14
56
7
A1
TUNER IF
A3
7401
GM1501
SCALER
ERR
14
ERR
6
N1 N2
HISTOGRAM
A7
SCALER
A13
PCHD_MUX
A11
FLASH/CONTROL
A10
SDRAM
1302
TUNER
33023303
54
For
COMPAIR
only
DVI-D CONNECTOR
VGA CONNECTOR
PCHD-IO
H2
1
9
17
8
16
C5
24
SDA_IO
SCL_IO
NVM_WPP
ADDRESS
DATA
ADDRESS
DATA
20
21
1601
UART_RX
UART_TX
UART_RX
UART_TX
SDA_VGA
SCL_VGA
SDA_DVI
SCL_DVI
SDA_DVI
SCL_DVI
24
23
1698
22
23
1687
9
15
12
1680
14
6
7
1
5
11
15
26
25
RESERVED
F303
F302
3697 3696
6691 5692
DDC_5V
3691
7694
M24C02
EEPROM
256x8
56
SDA_DVI
SCL_DVI
DVI_5V
3705 3704
1409
3
1
ERR
16
PIXEL +
1001
1
3
SDAO
SCLO
7101
EP1C12F
T2 R2
SCALER
INTERFACE
A9 PP4 PP3

Philips LC4.2E Specifications

General

Brand	Philips
Model	LC4.2E
Category	TV
Language	English