Recorder System Processor Logic DiMeNsion 8600 (DMN-8600) world's

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Recorder System Processor Logic DiMeNsion 8600 (DMN-8600) world's

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Logic DiMeNsion8600
Recorder System Processor
Logic DiMeNsion 8600 (DMN-8600) world's first fully integrated recorder system processor. Based Logic's DoMiNoarchitecture, DiMeNsion family products intended demanding, cost-sensitive, single-stream codec applications consumer electronics products. DMN-8600 represents true system-on-a-chip solution, reducing cost, design complexity, power consumption, time-to-market through high level system integration Logic's C-Waresoftware environment. DMN-8600 supports MPEG-1, MPEG-2, DV-25 encoding, decoding, transrating transcoding. DMN-8600 also supports playback, recording, simultaneous encoding playback streams optical disc, enabling digital video recording (DVR)/timeshifting applications developed DVD-RAM, DVD-RW, DVD+RW, other recording drives. DMN-8600 represents quantum leap performance, allowing multiple streams execute simultaneously. With embedded, dual 32-bit RISC-based host processors with dedicated units, DMN-8600 delivers MIPS processing power. This allows DMN-8600 simultaneously handle multiple processing functions while managing system control tasks, eliminating need external host CPU. DMN-8600 also integrates dedicated video processor motion estimation engine that enables advanced image processing tasks. Logic's proprietary TrueScan Prode-interlacing TrueView Proinput video filtering algorithms leverage these processing elements deliver highest quality images available market. DMN-8600 also performs audio processing tasks, supporting industry standard audio encoding decoding formats, well audio post-processing tasks such audio effects bass management functions. DMN-8600 compatible with Logic's C-Ware architecture,which provides hardware abstraction object-oriented programming environment that reusable across Logic DoMiNo- ZiVATM-based consumer digital video products. C-Ware implemented standard ANSI C/C++, provides certified software library components standardized API. C-Ware compatible with WindRiver Systems VxWorks RTOS compatible with commercially available software development tools.
Clock Core 13.5 Crytsal) Power Power Ground JTAG
TARGET APPLICATIONS
cost recorders Digital video recorders (DVRs) Home media servers
8-bit
V_IN
V_OUT
8/16-bit
DMN-8600
Dual Port Channels) A_In Bitstream/ Storage A_OUT Quad Port Channels) S/PDIF UART1 UART2 Remote Blaster Host Optional generic 16/32-bit Host Interface DRAM Link
DDR/SDR ATAPI/ SDRAM (SD) CD/SBP
IEEE1394 Link
Communications Company
Figure DMNTM-8600 I/Os
Logic DiMeNsion 8600 Recorder System Processor
DEVICE FEATURES:
highly integrated DMN-8600 features following: Dual MIPS RISC architecture with integrated audio DSPs, I-cache memory, host functions graphics engine with subpicture decode 32-bit RGBA Flexible video motion estimation processors High-performance memory controller with 32-bit data support 8-64 external SDR/DDR/SDRAM IEEE1394 link layer (with copy protection) MPEG-2 MP@ML codec DV-25 codec TrueView
With highest level integration, broadest feature set, best image quality, configurable software development environment, Logic DMN-8600 brings unprecedented features recorder applications. also optimizes time-to-market system cost performance consumer electronics manufacturers.
CAPABILITIES
DMN-8600 delivers four times processing performance previous generation video codecs. DMN-8600 been optimized performance-critical functions bit- pixel-operations level with firmware that been optimized performance scalability. This balance delivers flexibility needed time-to-market lower development cost. DMN-8600 capable high degree concurrency. Examples this simultaneous encoding decoding MPEG-2 MP@ML format, simultaneous decoding MPEG-2 MP@ML transcoding DV-25, multiangle view decoding, DV-25 MPEG-2 with zero delay preview, CD-DA transcoding, well IEEE1394 transport stream muxing demuxing.
SYSTEM DESIGN
DMN-8600's high level integration drastically reduces system component count, consequently system cost. Figure shows block diagram advanced recorder based DMN-8600. DMN-8600 on-chip ATAPI controller that supports readonly drives, rewriteable drives (DVD-RAM, DVD-RW, DVD+RW), compatible hard disk drives. DMN-8600 able record single input from tuner, standard analog input, IEEE1394 link, ATAPI interface, MPEG-1, MPEG-2 DV-25 format. Similarly, capable decoding standard DVD/VCD/SVCD/MP3 formats (including DVD-Audio) sending result video audio output. built-in support progressive video MHz) enables 480P video output. DV-25 camcorder hooked IEEE1394 port transcoding MPEG-2 format.
temporal filtering
pre-encode noise filtering TrueScan
de-interlacing
progressive display output Real-time encoding External generic host interface Serial interface controller infrared port, general-purpose serial I/O, modem, etc. Storage device interface controller IDE/ATAPI devices non-ATAPI devices (low-cost optical loaders)
Tuner Video Audio NTSC/PAL Decoder Audio
S/PDIF Controller Audio DACs VDENC 1394 ROM/Flash
IEC958 Audio Video IEEE1394
Record Drive SDRAM with Front Panel Controller
Figure DMNTM-8600 Recorder System Design Based DMNTM-8600
video inputs video output 4-channel audio_in 8-channel audio_out Audio Video Motion Estimation Generic Host BOPS IEEE1394 Storage 1394 Link TMEM Dual UARTs Rx/TX SDRAM Controller 32-bit SDR/DDR SDRAM WMEM AMEM MIPS BOPS MIPS RISC Audio Video RISC Audio
Video Coprocessor
video coprocessor performs vector memoryto-memory instructions. This improves code density off-loads SPARC processors. Kbyte data memory double-buffered (two banks) allow concurrent operations. Some functions that coprocessor performs include: de-telecine, activity measures, motion compensation, adaptive temporal de-interlace filtering, linear filtering/decimation, DCT/IDCT bits), quantization/dequantization, variable length encoding/decoding. video coprocessor operates approximately BOPS.
16/32-bit generic host
Cache DMEM
Cache
RMEM
Audio Processing
audio processing hardware physically integrated into each SPARC processor. hardware consists parallel 64-bit units with 32-bit precision, instruction support efficient encoding decoding wide variety audio algorithms, including MPEG-1 Layer DTS, MP3, Dolby Digital AAC, MLP, WMA. addition, audio special effects such audio, Dolby ProLogic echo, harmonizing, bass management, filters supported. Each SPARC processor execute instructions parallel, operation (DSP instruction) regular SPARC processor instruction.
Figure DMNTM-8600 Architecture
INTERNAL ARCHITECTURE DETAILS
DMN-8600 accomplish very compute-intensive signal processing tasks because integrates multiple high-performance processing modules single chip.
RISC Engine
32-bit SPARC processors perform following functions: system processing, audio processing, high-level flow control decision-making tasks video processing, graphics processing.
Programmability
DMN-8600 compatible with Logic's proprietary C-Ware develoment environment. C-Ware object oriented software architecture that abstracts underlying hardware. This promotes portability application re-usability within across Logic's product families. Figure shows basic C-Ware architecture supports cross-product compatibility.
Video
highly integrated processor engine, DMN-8600 designed implement motion-compensated, block-DCT-based video compression algorithms. this end, DMN-8600 includes video motion estimation (ME) coprocessor that off-loads compute-intensive tasks from SPARC processors.
Motion Estimation Coprocessor
programmable coprocessor throughput billion arithmetic operations second (BOPS). takes commands from SPARC processor generates results each target.
Logic DiMeNsion 8600 Recorder System Processor
Developed
Record/DVD Playback (DMN-8600) User Interface Recorder Applications
Playback Applications Compatible across Logic Products
Playback (ZiVATM-5)
more information please call:
Logic Corporation
Player Applications
North American Headquarters, Milpitas, Tel: 4286
North America
Milpitas, Phone: 1-408-490-8000 Fax: 1-408-490-8590
C-Ware C-Ware Flow Controllers
(I.e. DVD-V, Encode, Decode, etc.)
C-Ware Flow Controllers
(I.e. DVD-V, Playback, Browser, Audio Encode)
Provided Logic
Quebec, Canada Phone: 1-514-426-5011 Fax: 1-514-426-7119
C-Ware Components DMN-8600 Silicon
C-Ware Components ZiVA Silicon
Europe
Crawley, West Sussex United Kingdom Phone: 44-1293-651100 Fax: 44-1293-651119
Figure C-WareArchitecture Cross Product Compatibility
China
Beijing, China Phone: 86-10-626-38296 Fax: 86-10-626-38322 Chengdu, China Phone: 86-28-6713-150 Fax: 86-28-6713-694
Summary Specifications Video
Input Output 8-bit video stream 4:2:2 16-bit video stream 4:2:2, ATSC 480P, NTSC 480I, 576I channels, compatible, 16-24 bits/sample channels, compatible, 16-24 bits/sample, S/PDIF UARTS, IEEE 1394, SPI, Blaster, ATAPI/DVD(SD)/SBP IEEE 1394 Compliant Single-stream, full-duplex, audio video codec MPEG-2 MP@ML, MPEG-1, DV-25, AC-3, DDCE, MLP, AAC, DTS, MP3, DVD-VR (RTRW), DVD-V, CPPM, CPRM, CSS, etc. 16-/32-bit generic host bus, master slave (optional) internal host (default) 4-32 bit/pixel RGB, 8-bit alpha channel, OSD, flicker filter video scaler 8-64 SDRAM On-chip, 32-bit wide SDRAM interface, 148.5 tolerant) I/O, Core, 2.5/3/3.3 DRAM 13.5 <2.7 IEEE 1149.1 compliant boundary scan assembly testing
Audio
Inputs Outputs
Japan
Kohoku-Ku, Yokohama Kanagawa Japan Phone: 81-45-474-7571 Fax: 81-45-474-7570
Serial Parallel 1394
Korea
Seoul, Korea Phone: 822-561-9011 Fax: 822-561-9021
Formats
Codec Encode/Decode Formats File System Support Encryption/Decryption
Taiwan
Taipei, Taiwan Phone: 886-22-517-4938 Fax: 886-22-517-4937
Logic logo design, Communications Company, DoMiNo, DiMeNsion, DMN, C-Ware, TrueScan Pro, TrueView ZiVA trademarks registered trademarks Logic Corporation. other brand product names trademarks their respective companies. Logic Corporation reserves right make changes products services herein time without notice. Logic does assume responsibility liability arising application product service described herein, except expressly agreed writing Logic; does purchase, lease, product service from Logic convey license under patent rights, copyrights, trademark rights, other intellectual property rights Logic third parties. Copyright ©2002 Logic Corporation. rights reserved. Order I20095.A 102.1K.JG.IK Printed
System
Host Graphics
Memory
Memory Controller
Physical
Input Voltages System Clock Operating Power Package
JTAG
Compliance
Communications Company

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