Sharp LC55UB30U - Block Diagram; Main Board Block Diagram

CONFIDENTIAL – DO NOT COPY
Page 10-1
File No. SG-0000361
Chapter 10 Block Diagram
M/B Block Diagram
Ethernet
3.0-1
USB
Ethernet
HDMI
3.0-0
IR
PWM
Tuner
ADIN
(U28)
A
RC Function
SW3 SW0SW2 SW1
UART0
UART 0 for system
(U35)
Audio-In
I2C Bus
VBYONE
4Gbyte
Scaler
(MSD95C0H)
1Gbyte
32Bit
Speaker
I2C
DDCR_CK
DDCR_DA
Base on M-Star reference circuit.
AUDIO_OUT_L
SPDIF
keypad
7-Key
(J14)
SAR0/SAR3
2.0-1
(P7)
SPDIF Out
PortA
I2C
PortB
PortC
I2C
PortD
I2C
I2C
Y1_IN
PR1_IN PB1_IN
RCA_LIN RCA_RIN
SPDIF
Out
IF_AGC
RX/TX
(DRV632PWR)
(U38)
AU_DAC0_R
AU_DAC0_L
DDR3 DRAM
(NT5CB128M16FP
-EK: D-1866)
R
L
32Bit
Audio Amplifier
(NT5CB128M16FP
-EK: D-1866)
(U25)(U24)
DDR3 DRAM
1Gbyte
I2C
GPIO164
GPIO165
DDR3 DRAM
DDR3 DRAM
(NT5CB128M16FP
-EK: D-1866)
I2C
SCK0
SDA0
(NT5CB128M16FP
-EK: D-1866)
EMMC Flash
(MTFC4GMCDM-1M)
Signal Type:
Audio
Video
Data
connector BD
(J13)
MHL Function
(J5)-51pin
60Hz Panel
(U11)
MST7410DY
R+-
L+-
(J11)
32Bit
128Mbyte
(NT5CB64M16FP
-EK: D-1866)
(U4)
DDR3 DRAM
DDR3 DRAM
(U10)
128Mbyte
(NT5CB64M16FP
-EK: D-1866)
32Bit
(NT5CB64M16FP
-EK: D-1866)
(NC/U5)
(NT5CB64M16FP
-EK: D-1866)
(NC/U13)
32Bit
(NT5CB256M16DP
-EK: D-1866)
(U31)(U30)
DDR3 DRAM
2Gbyte
Component
(NT5CB256M16DP
-EK: D-1866)
DDR3 DRAM
(TU1/TU2)
HDMI 4
(P6)
HDMI EDID 2
TMDS Data Bus
(U22) (U23)
EMMC
Flash
DDR3
Controller
VBYONE
AUDIO Amplifier
TAS5707LPHP
(U26)
(P11)
Line Out
SPDIF_OUT
Wireless
Module
AUDIO_OUT_R
UART 5 for Factory
Tuner I2C Control
DTV/ATV IF
Tuner
(TCL ST45WN-6A/
SEMCO DTVS20CVH035B )
(P8)
TMDS Data Bus
HDMI EDID 0
TMDS Data Bus
HDMI 1
HDMI 3
HDMI 2
(P3)
(P4)
(P5)
TMDS Data Bus
HDMI EDID 1
HDMI EDID 3
USBD 3.0 Port 1 (0.9A)
(P2)
USB 3.0 port 0 (0.9A)
(P1)
USB 2.0 Port 1
IR + LED
(J16)
PWM3
IRIN
Component
CVBS
Line
Out
Audio Out
I2S
Analog Switch
(74HD4052)
UART5
(U40)
(P1)