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DVB T/C/T2*
V_SAW
IF
S_SAW
Tuner - ALPS
I2C address at C0
A
VCC3.3V
VCC1V25
VCC5V
DVB T/C/T2*
TS_OUT
I2CT
MSB1231
I2C
I2C address:D2h
DVB S2
Satellite
DVB S2
TS_OUT
tuner
STV0903
STV6110A
I2C
I2C address:C0h
I2C address:D0h
I2C_S
LNB supply
I2C
and control
B
LNBH23L
I2C address:14h
PC-RGB & AUDIO
FULL SCART
YPrPb & Audio
C
VCC3.3V
LAN PHY*
LAN Jack
IP101A 10/100M
USB1
VCC5V_USB
USB2
D
VCC5V_USB
1
2
TF+ (S13+) System Block Diagram (DVB T/C/S2/T2)
Video_Interface
FRC
DDR3_ 32bit
900_Video_Interface.SchDoc
800_FRC.SchDoc
200_DDR3_ 32bit.SchDoc
POWER_LVDS
CI_PCMCIA
Audio Amp
600_POWER_LVDS.SchDoc
400_CI_PCMCIA.SchDoc
500_Audio Amp.SchDoc
VCC3.3V
VCC3.3V
E2PROM3
SPI Flash
32kBit
I2C address at A8
8Mbit
I2C
VIF
SIF
DIF
RGB/CVBS
S13+
RMII
USB2.0
TS0_D0..7
TS1_D0..7
VCC3.3V-ST
RESET
HDMI
HDMI1
I2S
HDMI
HDMI2
I2S
HDMI
HDMI3
HDMI
HDMI4
2
HDMI
DVBT2
700_HDMI.SchDoc
300_DVBT2.SchDoc
MSD3819TX
DVB_T/S2
100_MSD3819TX.SchDoc
300_DVBT2.SchDoc
VCC1V5
VCC1V5
PANEL-VCC
DDR3
DDR3
50/60Hz
CCFL / LED
1Gbit
1Gbit
DDR2
DDR2
8/10bit LVDS/ 8bit TTL
I2C
UART
VCC3.3V
VCC2V5
VCC1V5
VCC5V_USB
VCC1V05
VCC3.3V-ST
TS_IN
TS_OUT
PCMCIA
Parallel Flash*
PCMCIA/CI
up to 1Gbit NAND
VCC3.3V
IR, Led & Keyboard
L/R Speaker
DSP Audio Amp.
8 Ohm 10W
I2C
MSB1231
I2C address:38h
I2C
DSP Audio Amp.
Woofer
MSB1231
8/16 Ohm 10W
I2C address:3Ah
Headphone
Pop Free HP Audio Amp.
Line Out
Pop Free Audio Amp.
OPTIC
SPDIF Driver
3
+12V
+5V2_ST
100/120Hz
CCFL / LED
LVDS / TTL
URSA5
VCC3.3V
FRC/MEMC*
VCC1.8V
I2C address:B4h
VCC1.2V
I2CM
SPI Flash
DDR3
E2PROM4*
1Gbit
32kbit
8Mbit
I2C address at A0
Panel data
VCC3.3V
VCC1V5
VCC3.3V
3
4
Enable
A
VCC5V_USB
VCC5V_USB
DC/DC
Enable
VCC5V
VCC-PCMCIA
LDO
Enable
VCC1V05
DC/DC
Enable
VCC3V3-ST
VCC3V3
DC/DC
Enable
VCC2V5
LDO
VCC1V5
DC/DC
Enable
VCC1V25
DC/DC
B
+5V2_ST
PANEL-VCC
+12V
C
D
Title
Size
Number
Revision
A1
Date:
31.01.2011
Sheet of
File:
D:\PROJELER\..\iii_BLOCK_DIAGRAM.SchDoc
Drawn By:
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