机顶盒原理图
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2013-04-15
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Title
Size Document Number Rev
Date: Sheet of
ORG
FRONTPAGE
0.1
MSD7828 HD H.264 DVB-T FTA STB
B
1 10Wednesday, March 31, 2010
MStar Semiconductor(SZ),Inc.
Title
Size Document Number Rev
Date: Sheet of
ORG
FRONTPAGE
0.1
MSD7828 HD H.264 DVB-T FTA STB
B
1 10Wednesday, March 31, 2010
MStar Semiconductor(SZ),Inc.
Title
Size Document Number Rev
Date: Sheet of
ORG
FRONTPAGE
0.1
MSD7828 HD H.264 DVB-T FTA STB
B
1 10Wednesday, March 31, 2010
MStar Semiconductor(SZ),Inc.
I2C
EXTERNAL TS INPUT
MSTAR
TMDS / I2C / CEC / HPLG
Semiconductor
32MX16 DDRII 800
MSD7828 HD DVB-T FTA HD STB
Mstar
DDRII DDRII
SPI
MSD7828 main feature:
1. HD MPEG2 decoding
2. HD H.264 decoding
3. HDMI TX,
4. 1 USB HOST ,1 USB OTG
5. internal Ethernet MAC, RMII supported.
7. 6xVideo DAC output
......
USBX2
USB
OTG
USB
HOST
32MX16 DDRII 80064Mbit Serial Flash
MSD7828
Processor
HDMI
Dib8096
TV
Scart
AV
SPDIF
Y/PB/PR / R/G/B
CVBS
s_video
SPDIF
VCC12V
working: 20mA(TBC)
standby: 15mA(TBC)
GPIO
op4558
L/R L/R
GPIO
FRONT PANEL
TNF0170C322T
I2C
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