44JL2.1E AA 6.
Block Diagrams, Testpoint Overview, and Waveforms
I
2
C overview
I²C
VIPER: CONTROL
B7A
VIPER: DEBUG
B7E
UART SWITCH / STBY SUPPLY/
VOLTAGE DETECT / I²C
B8A
MOP: IO
B9D
HDMI: I/O + CONTROL
B11B
TUNER: MAIN
B2
TUNER: SUB
B3
MPIF MAIN: SUPPLY + CONTROL
B4B
MPIF SUB: SUPPLY +
CONTROL
B4F
PNX2015: STANDBY + CONTROL
B5E
MOP: CONTROL
B9B
MOP : CONTROL (Not for LCD Sets)
B9B
MOP : LVDS (Not for LCD Sets)
B9C
SPIDER: TUNNELBUS
B6A
AMBI LIGHT
AL
HDMI
B11A
CONNECTIONS B
B16B
UART SWITCH / STBY SUPPLY/
VOLTAGE DETECT / I²C
B8A
SPIDER:
DDR
B6B
VIPER: DEBUG
B7E
PNX2015: DDR INTERFACE
B5D
VIPER: MAIN MEMORY
B7B
B16A
NAND FLASH
B8B
SDA-MM
SCL-MM
A25
7V00-5
PNX8550
VIPER
C25
SDA-MM-BUS1
SCL-MM-BUS1
SDA-DMA
SCL-DMA
AF29
AD26
SDA-TUN
SCL-TUN
SDA-UP-VIP
SCL-UP-VIP
AE27
AG29
3Q11
3Q10
3Q13
3Q12
3Q15
3Q14
SDA-I2C4
SCL-I2C4
A3
B4
3H99
3H98
+3V3
3Q32
3Q31
F26
E27
TXD-VIPER
RXD-VIPER
DDR
SDRAM 1
16Mx16
7V01
K4D551638F
DDR
SDRAM 2
16Mx16
7V02
K4D551638F
EJTAG-TDI
EJTAG-TDO
EJTAG-TMS
EJTAG-TCK
B27
D25
A29
A28
SDA-DMA-BUS1
SCL-DMA-BUS1
JTAG-TRST
C2
RESET-SYSTEM
AD4
ERR
05
I2C1-SDA
I2C1-SCL
I2C2-SDA
I2C2-SCL
I2C3-SDA
I2C3-SCL
I2C4-SDA
I2C4-SCL
ERR
53
1H03
1
3
FOR
FACTORY
USE ONLY
2
1H04
1
3
FOR
FACTORY
USE ONLY
2
1H05
1
3
FOR
FACTORY
USE ONLY
2
1H06
1
3
FOR
FACTORY
USE ONLY
2
9F05
9F04
+3V3
3F72
3F73
+3V3
3F18
3F19
7F10
PCA9515ADP
6
7
3
2
3F78
3F76
3F79
3F77
+5V2
3F25
3F26
9F31
9F30
7F04
PCA9515ADP
6
7
3
2
3F36
3F28
3F37
3F29
+3V3-STANDBY
3LE4
3LE3
9F01
9F00
SDA-DMA-BUS2
SCL-DMA-BUS2
E1 F1
7G04-2
EP1C12F256C7N
MOP
ERR
28
L16 L15
7B11
TDA9975EL
HDMI
IN/OUT +
CONTROL
ERR
43
SDA-MM-BUS2
SCL-MM-BUS2
3B42
3B41
3G25
3G24
5 6
7F11
M24C64-WDW6P
NVM
4Kx8
ERR
44
3F54
3F21
5 4
1T03
UV1318ST
TUNER
MAIN
ERR
34
3T09
3T07
S-SDA-PIP
S-SCL-PIP
9T05
9T06
5 4
1W02
UV1318S
TUNER
SUB
ERR
35
3W05
3W03
43 44
7C00-3
PNX3000HL/N3
MPIF
SUPPLY E/W
& CONTROL
ERR
32
3C40
3C39
43 44
7A00-3
PNX3000HL/N3
MPIF
SUPPLY E/W
& CONTROL
ERR
33
3A40
3A39
B27 C27
7J00-6
PNX2015E/M1C02
PNX2015
CONTROL
ERR
31
3LH1
3LH0
AG9 AF9
3LG9
3LF8
G5 G4
3LH4
3LH3
7J00-3
PNX2015E/M1
PNX2015
DDR INTERF
7GA4
PCA9515ADP
6
7
3
2
+3V3
3GC0
3GC1
SDA-I2C4-DISP
SCL-I2C4-DISP
SDA-MOP
SCL-MOP
A13
B13
7G66-2
7G66-1
+3V3
3M25
3M24
3
3
1M49
1
1
1M49
1
3
1M48
TO SECOND
AMBI LIGHT PWB
67
7001
P87LPC760BDH
MICRO
CONTROLLER
3002
3001
SDA
SCL
+5V2S
3G68
3G69
9GA5
9GA6
RES
RES
1D40
12
11
3G75
3G73
3GC8
3GC9
+3V3
3GA8
3GA7
CTRL-DISP2
CTRL-DISP1
3G37
3G36
1G50
6
5
CTRL2-MOP
CTRL1-MOP
3GB2
3GB1
3GB6
3GB5
CTRL2-VIPER
CTRL1-VIPER
AG26 AH26
7J00-5
PNX2015
STANDBY
PROCESSOR
3LF0
3LE2
19
1
18 2
1B01
16
15
1B40
7
6
7B02
M24C02
EEPROM
5 6
3B08
3B07
5 6
3B20
3B19
7B03
M24C02
EEPROM
K16
K15
J16
J15
7B00-7B01
7B04-7B05
ARX-DDC-SDA
ARX-DDC-SCL
BRX-DDC-SDA
BRX-DDC-SCL
PARX-DDC-SDA
PARX-DDC-SCL
PBRX-DDC-SDA
PBRX-DDC-SCL
L14
JTAG-TRST
ERR
01
18
916
17
24
C5
C1 C2
C3 C4
DVI Con. HDMI Con.
7LA7
M25P05-
AVMN6P
512K
FLASH
1M15
1
3
UART
CONNECTOR
3E12
3E13
TXD
RXD
7F14
74HC4016PW
8
11
1
4
10
9
2
3
TXD-VIPER
RXD-UP
RXD-VIPER
TXD-UP
B7A
B5E
B5E
B7A
AG16
UART-SWITCH
7F13
5
UART-SWITCHn
12
7F01
13
6
3L88
2
AJ19
AK19
TXD-UP
RXD-UP
3LJ1
3LJ0
B8A
B9C
B7C
1H07
1
2
EJTAG
CONNECTOR
(FACTORY USE
ONLY)
3
5
7
9
11
JTAG-TRST
EJTAG-DETECT
EJTAG-TDI
EJTAG-TDO
EJTAG-TMS
EJTAG-TCK
RESET-SYSTEM
9Q35
9Q27
9Q48
9Q49
9Q38
9Q47
9Q31
B7A
B7E
7L50
K4D261638F
DDR
SDRAM
16Mx16
AF14
AG14
SDA-UP-SW
SCL-UP-SW
3LH8
3LH9
E23 E22
7R00-3
T6TE0TBG
SPIDER
CONTROL
ERR
55
7R01
K4H561638F
DDR
SDRAM
16Mx16
3R42
3R39
AF11
JTAG-TRST
AF21
EJTAG-DETECT
AJ21
RESET-SYSTEM
B7E
F23
JTAG-TRST
B7E
B7E
ERR
02
ERR
03
ERR
04
ERR
27
ERR
45
ERR
29
PHOENIX AVIP1 AVIP2 COLUMBUS
EEPROM
16Mx16
7F53
TC58DVM82F1
BUFFERING
7F50÷7F52
NOT FOR
LCD
4
4
9
F_15710_131.eps
190905
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