Samsung UN HU7250F Series - Page 84

5-2
5. Wiring Diagram
Block Diagram 
NT 14U
-ARM Cortex
A9 Qual,1.2 GHz
-Total 2GB of
DDR3-SDRAM
-4K2K p60
-TS port
2Parallel
1Serial
DDR3 I/F
DDR3
128MB
Vx1 8ch (Mixed )
HDMIx_ RX (CEC/ARC/MHL)
I2 C
Ethernet
Vx1
8CH
SCART / AV2
IR B
Mi com
UART
IR
OPTICAL
SPDIF_OUT
IR Bla ster
COMP1_YPbPr / AV1_CVBS
L/R IN
MA X
32 2 2
UART
FANET or
DEBUG
EX-LIN K
Or
Debug
TS_Par allel #0
TUNER_CVBS
PCM_ADDR <0 :1 4>
CH1_DATA
I2 C
Scrambled
Clear
Dual
Tuner
PCM_DATA
DIF+ / DIF--
CH2_DATA
SW
SPI
FLA S H
SPI
TS_Par allel #1
TS_Ser ial #0
SW
PCM_CONTROL
BUFFER
PCM_CONTROL
eMMC NAND
4GB
PCM_NAND_IO<0:7>
DDR3 I/F
DDR3
512MB
EEPR OM
24C512
EEPROM
24C256
I2 C
DDR3
512MB
Roug e
MN 86 47 78
PANASO NI C
I2 C
I2 S
AMP
DR V612
SC_CVBS_OUT
SC_LROUT_NT14
SC_LROUT
SC_LR_OUT
SC_RGB_OUT
SC_CVBS_IN / AV2_CVBS
MONI_HP_LR OUT
MONITOR OUT
Head Phone OUT
FLVDS 4CH
Golf -N
PHY
(SerDes)
LAN
AMP
TA S5 7 47
SPI FLA S H
W25Q40C L S
SPI
SPI FLA S H
W25Q40CLS
SPI
Function
BT module
WIFI module
USB
HU B
USB2.0 * 1
USB3.0 * 1
USB2.0
USB2.0
USB2.0
USB x2
(Med ia Play )
USB
(Ex t ernal MOIP )
IR , Key IN PUT
SW
SW
SW
I2C
TE M
Se n s or
SW
SW
SW
SW
SPEAKE R
L/R_OUT
SW
I2 S
USB2.0
SPI
S
P
I
F
L
A
S
H
W
2
5
Q
4
0
C
L
S
MIGRATIO N SPI
N T 72323