MediamaticsNext-Generation DVD-on-a-chip Products Comprehensive S

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MediamaticsNext-Generation DVD-on-a-chip Products Comprehensive S

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MediamaticsNext-Generation DVD-on-a-chip Product Family
MediamaticsNext-Generation DVD-on-a-chip Products
Comprehensive System Solutions National Semiconductor's Mediamatics DVD-ona-chip products provide comprehensive solutions consumer electronics vendors' products. More than just single solution, National Semiconductor provides family single-chip solutions design manufacture players. Dramatic Market Acceptance Industry leading player marketers such JVC, Hiteker, other leading consumer electronics manufacturers Japan, China, Korea, Europe incorporating Mediamatics family next-generation devices, dramatically reducing time-to-market while lowering parts count increasing capability. fact, Mediamatics family presently recognized worldwide best family singlechip solutions consumer products. Comprehensive Answers Market Segments NDV8501, NDV8601, NDV8611, NDV8602, NDV8603, NDV8613 Mediamatics' next-generation DVD-on-a-chip product family offers consumer electronics manufacturers flexible, single-chip solutions
every market segment: high-end performance driven low-end cost driven players. Mediamatics' solutions include single multiple tray disk systems, innovative iDVD players among others. Rapid Product Development Mediamatics family's development environment includes pin-out compatibility within member-products, along with fully compatible, comprehensive software development kits. result faster time-to-market, lower overall costs higher product performance. That's just another claim. It's fact. Platform Mediamatics product family provides next-generation features cost-effective system integration Universal players/recorders Internet-connected players/recorders. industry standard RISC processor architecture allows system developers combine ease C-based applications coding with flexible system extensions unavailable other platforms. processor equally applied DVDVideo DVD-Audio playback, DVD-recordable solutions, hard disk drive-based solutions Internet appliance (iDVD) products. Audio Processing Mediamatics product family provides unequalled audio processing quality flexibility. provides wide support common diskbased formats many Internet-based formats. custom provides powerful solution latest compute-intensive audio algorithms. Support DVD-Video, Video formats been retained from previous generation devices. Additionally, devices provide on-chip decoding support DVD-Audio, DTS, MPEG2 multi-channel, Dolby Prologic, HDCD MP3. Full karaoke processing royalty-free stereo surround also provided. Flexible audio structure allows audio data originate from disk-based media, external digital audio streams Internet. Full channel output with simultaneous 2-channel down-mix IEC958/1937 output standard family.
Simplified Block Diagram following diagram high-level simplified block diagram representative design Mediamatics next-generation DVD-on-a-chip product family. exact elements details vary among different products custom tailored most efficient cost versus quality balanced way.
System Efficiency Mediamatics next-generation DVD-on-a-chip product family provides highest level integration, with minimum external components needed. This integration processing/control elements into silicon been carefully developed with system level efficiencies mind, both from cost quality standpoint. different family member products offer these carefully tailored solutions seamless integrated products. interface been defined work with common style optical disc control chip sets available processing power on-chip RISC processor used controller these chip sets. This interface supports both (DVD-Video) CPPM (DVD-Audio) decryption/ descrambling requirements. General Purpose Input/Output (GPIO) options have been expanded this generation supply control lines times, additional GPIO lines when video port disabled additional GPIO lines multiplexed with other functions.
DVD-on-a-chip Simplified Block Diagram NDV8601 Audio Output Processor
Digital Digital Audio
Video Port
Digital Audio
Audio
MPEG Video Decoder
Video Output Processor
NTSC SCART Encoder
Video
Serial Peripherals
Serial Port Controller
XBUS Controller
XBUS
Data
Port
Demux Engine
SDRAM Controller
RISC µProcessor Cache
SDRAM
flexible 32-bit microprocessor allows system customization through addition 32-bit peripherals. Code storage microprocessor allows execution directly from 32-bit wide FLASH/ROM allows extraction compressed code from minimum FLASH/ROM arrangement with decompression RISC execution directly SDRAM. UARTS 3-wire synchronous serial ports allow system extensions cost peripherals. SDRAM interface allows direct connection either 16-Mbit 64Mbit memories either 16-bit 32-bit wide configurations. maximum performance 32-bit wide configuration required. on-chip clocking structure provides extremely high quality video/audio processing with only single crystal.
Mediamatics Product Family Features Overall features Mediamatics next-generation product family follows. Refer Product Feature Table details each individual DVD-on-a-chip solution. Full decode/display support: DVD-Video, DVDAudio, DVD-RAM, DVD-RW DVD+RW Other optical format support: CD-Digital Audio, DTS, MP3, Video Video derivatives Embedded 32-bit RISC processor delivering MIPs, general computing platform applications Embedded 24-bit audio delivering MIPs, with standard decoder support noted formats plus karaoke processing Main profile/main level MPEG-2 video decoder Premium video processing/filtering with Zoom Scaler Integrated NTSC/PAL/SCART video encoder with four integrated 10-bit oversampling video DACs Progressive video support ANSI/SMPTE standard 293M-1996 (720 Macrovision copy protection version Graphics support with independent Picture units with 16-bit support alpha blending Bi-directional video port input external video sources access internal video stream Universal interface common front solutions Triple phase lock loop design high-quality/low-cost clock control Integrated decryption/descrambling DVDVideo content Integrated CPPM decryption/descrambling DVD-Audio content Flexible high bandwidth 16-Mbit 64-Mbit SDRAM controller with 32-bit interface Multiplexed 32-bit microprocessor peripheral attachment storage Capable Internet access with modem broadband solutions Substantial "Trick Mode" features such multi-angle viewing, digesting, strobing, reverse playback Full operation chip features 1.5W power consumption (depending upon product systemconfiguration combination) 240-pin PQFP package body size) 0.1µm, 1.8V core, 3.3V National Semiconductor stateof-the-art process technology
NDV8601 Systems Diagram
SDRAM Tray Motor DRAM
Mic_R Mic_L
SDRAM
Optical Electrical
Motor
Head Single Chip
pwrn
CVBS/C uart0 ssp0 ssp1 Control C/Cb/B Cr/R VI/O
NDV8601
GPIO
Spindle Motor Driver
uart1/CIR
Front
Address Latch
512K
512K Optic Detector EEPROM
Display Controller
Serial Debug Port Connector
Digit Segment Array
Entry
Product Family Positioning
Product Product Positioning
Feature
Product Family Features Differentiation
NDV8501 NDV8601 NDV8611 NDV8602 NDV8603 NDV8613
NDV8501 Early enabler product, high-end systems NDV8601 High-end systems with highest video audio features support NDV8611 Identical NDV8601, with on-chip CPPM support DVD-Audio NDV8602 Entry-level systems with very competitive features basic systems NDV8603 Mid-level systems with high-end audio features support NDV8613 Identical NDV8603, with on-chip CPPM support DVD-Audio
Progressive Interlaced Point Transforms Video Port DVD-Audio Decode DVD-Audio Decode with CPPM Decode HDCD Decode Track Buffer Support Programmable GPIO Support Power Management Features
MPEG Decoding Mediamatics family architecture provides flexible MPEG2 Main Profile Main Level video decoding engine addition processors dedicated audio processing top-level control. MPEG1 MPEG2 encoded video streams decoded slice level Demux engine. Efficient partitioning video decode process provides flexible control unique trick modes, playability defective media ability work with video formats outside standard definition. Video Processing Mediamatics product family first integrated solution with full progressive scan support. With advent progressive scan television, became premium source progressive film-based material, maximizing progressive scan display technology. Mediamatics' single-chip solutions provide
support ANSI/SMPTE standard 293M-1996 throughout entire video-processing pipeline. On-chip video processing elements include zoom scaling, anti-flicker filters, rate conversion, video trick modes, contrast/saturation/hue/gamma correction extensions graphics processing including support 16-bit-per-pixel formats. fully available both interlaced progressive output. There compromises data processing memory implications. Integrated within these products high-quality NTSC/PAL/SCART video encoder with four 10-bit video DACs. flexible four-DAC arrangement provides universal implementation NTSC, SCART-based systems. unique input mode video port been added this design provide feeds ITU-R636 external video. This allows conversion interlaced video progressive output. output mode this video port also provides access digital video streams either progressive interlaced format. This allows system configurations beyond those driving standard analog television inputs.
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National Semiconductor Corporation, December 2000. National Semiconductor
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MediamaticsNext-Generation DVD-on-a-chip Products Comprehensive S

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