Block Diagram I²C - Philips 5008 Series Service Manual

9.8 Block diagram I²C
I²C
B05D B05C
PNX85500: CONTROL PNX85500: MIPS
7S00
PNX85637EB
B05C
3_SDA
3_SCL
PNX85637
CONTROL
1_SDA
1_SCL
7F52
M25P05-AVMN6P
B05B
FLASH 6 PNX-SPI-CLK AF24
8 SPI_CLK
+3V3-STANDBY VCC 3 PNX-SPI-WPn 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
B05F
FLASH
7S0A
H27U4G8F2DTR
FLASH
B05F
(4Gx16)
FLASH
XIO-D(00-07) XIO_D
MAIN
B05K
SW
ANALOGUE
VIDEO
VGA_EDID_SDA
B04A DDR
VGA_EDID_SCL
7B00 7B01
EDE1108AGBG EDE1108AGBG
B05E
SDRAM SDRAM
DDC_A_SDA
128Mx8 128Mx8
DDC_A_SCL
B05E HDMI_DV
SDRAM
DDR2-A(0-13) 4_SDA
A
DDR2-D(0-31) DQ
4_SCL
7B02 7B03
EDE1108AGBG EDE1108AGBG
SDRAM SDRAM
128Mx8 128Mx8
B06C ETHERNET + SERVICE
7N10
2_SDA
LAN8710A-EZK
2_SCL
11 ETH-RXD(0) Y5
RXD_0
10 ETH-RXD(1) Y6
RXD_1
9 ETH-RXD(2) AB4
RXD_2
ETHERNET 8 AC1
ETH-RXD(3)
RXD_3
7 ETH-RXCLK AA3
RXCLK
22 ETH-TXD(0) AA1
TXD_0 GPIO_4
23 ETH-TXD(1) AA4
TXD_1
GPIO_5
24 ETH-TXD(2) AB1
TXD_2
ETHERNET
25 ETH-TXD(3) AB2
CONNECTOR TXD_3
20 ETH-TXCLK AA2
RJ45
TXCLK
GPIO_2
GPIO_3
SW Programmable via USB
Block Diagrams
Q552.5HE LA 9.
B05D
PNX85500-CONTROL
+3V3
3S5Y
B25 SDA-SSB-550
3S5Z
A24 SCL-SSB-550
+3V3
ERR
13
3S56
C25 SDA-UP-MIPS
3S57
C26
SCL-UP-MIPS
B05B PNX85500: STANDBY
CONTROLER
5 6
+3V3-STANDBY
7F58
M24C64
3S2F
AC23 EEPROM
MC_SDA
(NVM)
3S2G
AC24
MC_SCL
ERR
RES 3F63
35
+3V3-STANDBY 3F62
MAIN NVM
SW
3F65
AE21 RXD-UP
P3_0
3F64
AF21
TXD-UP
P3_1
B05K PNX85500:
ANALOG VIDEO
3S5V-1
AD25
3S5V-3
AD24
RES
Y25 DDCA-SDA
Y26 DDCA-SCL
+3V3
B08A
TUNER
3S60
B24 SDA-TUNER
3S61
A23 SCL-TUNER
ERR
18
11 10
1F00
SUT-RE214Z
MAIN
TUNER
ERR
34
+3V3
3S58
B26
3S5W
A25
ERR
14
+3V3
W21 RXD2-MIPS
TXD2-MIPS
W22
+3V3 B06C ETHERNET + SERVICE
3N53-4 3N53-3
Y23 RXD1-MIPS 3
UART
3N53-2 3N53-1
Y24
TXD1-MIPS 2
SERVICE
CONNECTOR
1
EN 58
B06D
HDMI
AIN-5V
53 54
1P04
7NC1
16
29 ARX-DDC-SDA
SII9287B
15
30 ARX-DDC-SCL
BIN-5V
HDMI
MUX HDMI
CONNECTOR 3
ERR 1P03
23
16
33 BRX-DDC-SDA
15
34 BRX-DDC-SCL
CIN-5V
HDMI
CONNECTOR 2
1F52
1P02
3
39 16
CRX-DDC-SDA
DEBUG
1
ONLY
40 15
CRX-DDC-SCL
1F51
uP
HDMI
3 LEVEL
CONNECTOR 1
SHIFTED
1
FOR DEBUG
43 DRX-DDC-SDA
USE ONLY
RES
44 DRX-DDC-SCL
B05N
VGA
+5V-EDID
47 VGA-SDA-EDID-HDMI
EDID
48
VGA-SCL-EDID-HDMI
SW
VGA-SDA-EDID
VGA-SCL-EDID
+3V3
1FA0
3
DEBUG
1
ONLY
RES
B08A VIDEO OUT - LVDS
9S12
SDA-SET SDA-DISP
9S11
SCL-SET SCL-DISP
+3V3
2 1
4
7S01
PCA9540B
B01B INTERFACE CONNECTORS
5
2 CHAN.
MULTIPLEX.
7
ERR
8
24
RES
9S13
SDA-BL
9S10
SCL-BL
3C95
3C94
RES
back to
2013-Sep-20
div.table
B06A B05C
CLASS-D PNX85500: MIPS
AMPLIFIER
cS51
cS52
23 24
7D60
TAS5731
AUDIO
AMPLIFIER
ERR
37
B06D
HDMI
DIN-5V
1P05
16
HDMI
CONNECTOR
15
SIDE
+5V-VGA
1N05
9FC1 12
9FC3
15
9FC2
VGA
9FC4
CONNECTOR
RES
1G51
3G2W
50
LVDS
3G2Y
49 CONNECTOR
ERR
64
1T71
3C83
3
3C81
1
1C20
11
CONTROL
9
B08A
TUNER
CHANNEL
DECODER
SDA-FE
SCL-FE
21 20
7KC0
CXD2820R
DVBT2
CHANNEL
DECODER
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