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PDF MDE9517D Data sheet ( Hoja de datos )
| Número de pieza | MDE9517D | |
| Descripción | Digital Decoder | |
| Fabricantes | Micronas | |
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Hay una vista previa y un enlace de descarga de MDE9517D (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
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PRODUCT INFORMATION
MDE 9517D, MDE 9518D
www.DataSheet4U.com
Nov/2004
MDE 9517D, MDE 9518D
Digital Decoder for DVB Set-Top Boxes and IDTV Sets
The MDE 9517D and the MDE 9518D are
highly integrated MPEG-2 decoders for
DVB-compliant digital set-top boxes (STBs)
and integrated digital television sets
(IDTVs). The most recent members of the
Micronas MDE family feature an integrated
transport stream demultiplexer, a high-per-
formance CPU, MPEG-2 audio and video
decoding, and the video, graphic, and audio
output unit. The ICs are cost-effective, pow-
erful platforms for the complete transport
stream processing in satellite, cable, or ter-
restrial STBs and IDTVs. They provide a
range of features that is easily deployed
thanks to Micronas’ Integrated Consumer
Television Operating System MICTOS. The
complete system solution significantly sim-
plifies the design of STBs, including
optional PVR functionality, and integrated
digital TVs.
The new MDE 95xyD single-chip decoders
enable a full range of applications including
free-to-air, pay-TV and personal video
recorder (PVR) set-top-boxes. The
MDE 9517D with digital RGB outputs fulfils
the increased picture quality requirements
of the FPD IDTV market. Chip family mem-
bers with advanced security features are
ideally suited for pay-TV applications.
Features
◆ Highly-integrated single-chip DVB com-
pliant decoder:
– Embedded 32-bit RISC processor as
system and chassis controller
– Transport stream filtering and
demultiplexing
– DVB descrambling
– MPEG-2 MP@ML video decoding
– MPEG-2 layer I, II audio decoding
– High-performance 2-D graphics
accelerator
– Support of 4 graphic/video layers
(video, graphics, PIP or subtitle,
background)
– PAL and NTSC video and graphic
resolutions
– Teletext L2.5 decoding
– Integrated audio and video DACs
– Only one 20.25 MHz crystal required
◆ Compelling features for IDTV applica-
tions
– RGB digital output for graphic
– ITU656 output for video
– 100 Hz interlaced or 50 Hz progres-
sive graphics output
– Graphic synchronizable to external
H/V-sync pulses
◆ A multitude of interfaces enable scalable
applications:
– Up to two transport stream (TS) inputs
– Configurable parallel or serial TS
interfaces
– Analog RGB, Y/C (S-Video), CVBS
video output
– VBI data service (e.g. Teletext)
reinsertion
– Video encoding in PAL, NTSC and
SECAM format
– Stereo L/R, S/PDIF and I2S audio
output
– Unified SDRAM interface
– ATA interface for PVR applications
– Control interface for up to two com-
mon interface (CI) modules
◆ Flexible power-down modes
◆ IEEE 1149.1 boundary scan
◆ Packages
– MDE 9518D: PLQFP208-1
– MDE 9517D: PBGA352-1 package
Applications
◆ Satellite, cable, terrestrial set-top boxes
◆ Personal video recorders (PVRs)
◆ Pay-TV set-top boxes
◆ Integrated digital TV sets (IDTVs)
1 page | ||
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| PDF Descargar | [ Datasheet MDE9517D.PDF ] | |
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