Block Diagram I2C - Philips Q552.1A Service Manual

2
9-7 Block Diagram I C
I²C
B01E PNX85500: CONTROL B02E PNX85500: MIPS
7S00
PNX85507EB
B02E
PNX85500
CONTROL
7F52
M25P05-AVMN6P
B02G
FLASH
6 PNX-SPI-CLK AF24
SPI_CLK
8
PNX-SPI-WPn
+3V3-STANDBY VCC 3 AE22 STANDBY
P6_5
512K 1 PNX-SPI-CSBn AF23
SPI_CSB
5 PNX-SPI-SDO AE23 ERR ERR
SPI_SDO
15 53
2 PNX-SPI-SDI
AF25
SPI_SDI
STANDBY
SW
B01B
FLASH
7F20
*NAND02GW3B2DN6F
NAND04GW3B2DN6F
FLASH
B02A B02I
(4Gx16)
FLASH
XIO-D(00-07) XIO_D
MAIN
SW
* 256MB on SSB 3104 313 6400*
B02I
512MB on SSB 3104 313 6364*
B05A
DDR
VGA_EDID_SDA
VGA_EDID_SCL
7B00
*EDE1116AEBG 7B01
EDE1108AGBG EDE1108AGBG ANALOGUE
SDRAM SDRAM
B02B
MEMORY
DDR2-A(0-13) A
DDR2-D(0-31) DQ
7B02
*EDE1116AEBG 7B03
EDE1108AGBG EDE1108AGBG
SDRAM SDRAM
*SSB 3104 313 6400*
SSB 3104 313 6364*
B04C
ETHERNET + SERVICE
7E10
LAN8710A-EZK
11 ETH-RXD(0) Y5
RXD_0
10 ETH-RXD(1) Y6
RXD_1
9 ETH-RXD(2) AB4
RXD_2
ETHERNET
8 ETH-RXD(3) AC1
RXD_3
7 ETH-RXCLK AA3
RXCLK
22 ETH-TXD(0) AA1
TXD_0
ETH-TXD(1)
23 AA4
TXD_1
24 AB1
ETH-TXD(2)
TXD_2
ETHERNET
25 ETH-TXD(3) AB2
CONNECTOR TXD_3
20 ETH-TXCLK AA2
RJ45
TXCLK
Block Diagrams Q552.1A LA 9.
B01E PNX85500-CONTROL
+3V3
3S5Y
B25 SDA-SSB
3_SDA
3S5Z
A24
SCL-SSB
3_SCL
+3V3
ERR
13
3S56
C25 SDA-UP-MIPS
1_SDA
3S57
C26 SCL-UP-MIPS
1_SCL
B02G PNX85500: STANDBY
CONTROLER
5
+3V3-STANDBY
7F58
M24C64
3S2F
AC23 EEPROM
MC_SDA
(NVM)
3S2G
AC24
MC_SCL
ERR
RES
35
+3V3-STANDBY
MAIN NVM
SW
AE21 RXD-UP
P3_0
AF21
TXD-UP
P3_1
Y25 DDCA-SDA
DDC_A_SDA
Y26
DDCA-SCL
DDC_A_SCL
+3V3
HDMI_DV B04C ETHERNET + SERVICE
3E53-4
Y23 RXD1-MIPS
GPIO_2
3E53-2
Y24 TXD1-MIPS
GPIO_3
B02I
PNX85500: ANALOG VIDEO
3S5V-1
AD25
3S5V-3
AD24
VIDEO
9S15
VGA-SDA-EDID-TCON
9S14
VGA-SCL-EDID-TCON
B01F
HDMI & CI
+3V3
3S60 3F75
B24 SDA-TUNER TUN-P7
4_SDA
3S61 3F76
A23 SCL-TUNER TUN-P6
4_SCL
ERR
18
7 6
1T01
TH2603
MAIN
TUNER
ERR
34
+3V3
3S58
B26 SDA-SET
2_SDA
3S5W
A25
SCL-SET
2_SCL
+3V3
ERR
14
2 1
4
7S01
W21
RXD2-MIPS PCA9540B
GPIO_2 5
W22 TXD2-MIPS 2 CHAN.
GPIO_3
MULTIPLEX.
7
ERR
8
24
EN 73
B04D HDMI
AIN-5V
53 54
7EC1
1F52
29
3F63 SII9287B
3
*SII9187A
DEBUG
30
3F62
1 ONLY
BIN-5V
HDMI
MUX
6
ERR
23
33
34
CIN-5V
39
40
1F51
3F65 uP
1
LEVEL SHIFTED +3V3
3F64
2 FOR DEBUG
43
USE ONLY
44
+5V-EDID
3E53-3
3
47
UART
3E53-1
2
SERVICE EDID
48
CONNECTOR SW
1
B14C P GAMMA & VCOM & FLASH (SHARP)
1KQB
1
2
VCC_3V3
RES
2 1
7
7KQH
PCA9540B
8
2 CHANNEL
MULTIPLEXER
12 13
7KQA
7KQB
ISL24837IRZ
M25P32
8-CHANNEL
RES
PROG I2C
FLASH
REF VOLT GEN
TCON
SW
Only for SHARP display with TCON on SSB
9S12
SDA-DISP
9S11
SCL-DISP
+3V3
ERR
64
B09A NON DVBS CONNECTOR BOARD
1F53
3C84
2
2D
3C85
3
DIMMING
1M71
3C83
3
TO
3C81 TEMPERATURE
1
RES
SENSOR
RES
9S13
SDA-BL
9S10
SCL-BL
back to
2010-Jun-25
div. table
B01K TUNER BRAZIL B01J TEMP SENSOR +
HEADPHONE
46 45 1 2
1P04
7FE0 7FD1
16
ARX-DDC-SDA
TC90517FG LM75BDP
ARX-DDC-SCL 15
TUNER TEMP
BRAZIL SENSOR
HDMI
CONNECTOR 3
ERR
1P03
42
BRX-DDC-SDA 16
15
BRX-DDC-SCL
HDMI
RES
CONNECTOR 2
B01H
HDMI
1P02
CRX-DDC-SDA 16
15
CRX-DDC-SCL
DIN-5V
HDMI
CONNECTOR 1
1P05
16
DRX-DDC-SDA
HDMI
CONNECTOR
15
DRX-DDC-SCL
SIDE
B01I
VGA
+5V-VGA
1E05
9FC1
VGA-SDA-EDID-HDMI 12
9FC3
VGA-SCL-EDID-HDMI 15
9FC2
VGA-SDA-EDID
VGA
CONNECTOR
9FC4
VGA-SCL-EDID
RES
B14A TCON CONTROL
(SHARP)
SDA-TCON
SCL-TCON
E19 E20
7KAA
UPD809900F1
CONTROL
Only for SHARP display with TCON on SSB
B06B
VIDEO OUT - LVDS
1G51
3G2W
50
LVDS
3G2Y
49 CONNECTOR
B14F CONNECTORS (SHARP)
1F53
3K84
2
2D
3K85
3
DIMMING
1M71
3K83
1
TO
3K81 TEMPERATURE
3
SENSOR
RES
Only for SHARP display with TCON on SSB
RES
Programmable via USB
SW
SW Programmable via ComPair
SW Pre-programmed device
18990_405_100331.eps
100531