MSD7C51DCE
High Performance DVB-C HD STB System-on-Chip
Preliminary Product Brief Version 0.1
Security Level: Confidential A - 1 - 8/17/2015
Copyright ? 2015 MStar Semiconductor, Inc. All rights reserved.
Attention Please: Under the technology license agreement between MStar and Dolby/DivX/Microsoft, MStar is obliged not
to provide samples that incorporate Dolby/DivX/Microsoft technology to any third party who is not a qualified licensee of
Dolby/DivX/Microsoft respectively.
FEATURES
Single chip that supports STB functionality enabled by a high performance AV CODEC and CPU
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High Performance Microprocessor
? High performance MIPS34Kf CPU with
hardware floating point
? Maximum performance: 1200 DMIPS
? TLB type MMU with 64 dual entries
? 32KB I Cache & 32KB D cache
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Transport Stream Processor
? Supports one parallel TS input interface
? Supports playback from TS interfaces, DRAM
and files
? Supports time-shifting and PVR functions
? 64 PID filters and 64 section filters
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Multi-Standard Video Decoder
? MPEG-1/2/4 Video Decoder
- Supports ISO/IEC 13818-2 MPEG-2 MP@HL
video decoding up to 1080p@30fps
- Supports ISO/IEC 14496-2 MPEG-4 SP and
ASP video decoding up to 1080p@30fps
- Supports Xvid, DivX
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3.11, 4.x, 5.x, 6.x,
Home Theater & HD profiles
Optional
- Supports FLV (Sorenson H.263) video
format
? H.264 Decoder
- Supports ITU-T H.264, ISO/IEC 14496-10
main and high profile up to level 4.1 video
decoding
- Supports resolution up to 1080p@30fps
? AVS/AVS+ Decoder
- Supports Jizhun/Guanbo profile, level 6.0
- Supports resolution up to 1080p@30fps
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Trademark of DivX, Inc.
Optional
Please see Ordering Guide for details.
? VC-1 Decoder
- Supports AP@L3
- Supports resolution and frame rate up to
2048x1024p30
- Supports max. bitrate of 20Mbps
? VP8 Decoder
- Supports resolution up to 1080p@30fps
- Supports max. bitrate of 50Mbps
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Hardware JPEG
? Supports sequential mode, single scan
? Supports both color and grayscale pictures
? Supports formats: 422/411/420/444/422/440
? Supports scaling down ratios: 1/2, 1/4, 1/8
? Supports programmable region of interest (ROI)
decoding for speedup.
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2D Graphics Engine
? Hardware Graphics Engine for responsive
interactive applications
? Supports direct frame buffer (DFB)
? Supported operations:
- Line draw and rectangle fill
- BitBlt, stretch BitBlt, mirror BitBlt and rotate
BitBlt
- Raster Operation (ROP), ROP2 and ROP8
- Alpha blending and dithering
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Display Engine
? Supports up to four graphics and one video
display planes
? Advanced algorithms for OSD de-flickering
? Built-in high quality Motion-Adaptive(MADi) and
Edge Oriented (EODi) deinterlacer
? Independent high quality scaling path for HD
and SD outputs
? Built-in contrast and brightness control
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