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ADV202:  JPEG 2000 Video CODEC

Product Details


Newer Alternatives:
  • ADV212 Wavescale® JPEG 2000 Video Codec

The ADV202 is a single-chip JPEG2000 codec targeted for video and high bandwidth image compression applications that can benefit from the enhanced quality and feature set provided by the JPEG2000 (J2K)—ISO/IEC15444-1 image compression standard. The part implements the computationally intensive operations of the JPEG2000 image compression standard as well as providing fully compliant code-stream generation for most applications.

The ADV202's dedicated video port provides glueless connection to common digital video standards such as ITU.R-BT656, SMPTE125M, SMPTE293M (525p), ITU.R-BT1358 (625p), SMPTE274M (1080i), or SMPTE296M (720p). A variety of other high speed, synchronous pixel and video formats can also be sup-ported using the programmable framing and validation signals.

The ADV202 can process images at a rate of 40 MSPS in reversible mode and at higher rates when used in irreversible mode. The ADV202 contains a dedicated wavelet transform engine, three entropy codecs, an on-board memory system, and an embedded RISC processor that can provide a complete JPEG2000 compression/decompression solution.

The wavelet processor supports the 9/7 irreversible wavelet transform and the 5/3 wavelet transform in reversible and irreversible modes. The entropy codecs support all features in the JPEG2000 Part 1 specification, except Maxshift ROI.

The ADV202 operates on a rectangular array of pixel samples called a tile. A tile can contain a complete image, up to the maximum supported size, or some portion of an image. The maximum horizontal tile size supported depends on the wavelet transform selected and the number of samples in the tile. Images larger than the ADV202’s maximum tile size can be broken into individual tiles and then sent sequentially to the chip while still maintaining a single, fully compliant JPEG2000 code stream for the entire image.

JPEG2000 FEATURE SUPPORT

The ADV202 supports a broad set of features that are included in Part 1 of the JPEG2000 standard (ISO/IEC 15444). See Getting Started with ADV202 for information on the JPEG2000 features that the ADV202 currently supports. Depending on the particular application requirements, the ADV202 can provide varying levels of JPEG2000 compression support. It can provide raw code-block and attribute data output, which allow the host software to have complete control over the generation of the JPEG2000 code stream and other aspects of the compression process such as bit-rate control. Otherwise, the ADV202 can create a complete, fully compliant JPEG2000 code stream (.j2c) and enhanced file formats such as .jp2 and .j2c. See Getting Started with ADV202 for information on the formats that the ADV202 currently supports.

Application notes and other ADV202 support documents can be accessed over the ADV202 product page at:

  • http://www.analog.com/ADV202Notes
  • FEATURES and BENEFITS

    • Complete single-chip JPEG2000 compression and decompression solution for video and still images
    • Patented SURF™ (spatial ultraefficient recursive filtering) technology enables low power and low cost wavelet based compression
    • Supports both 9/7 and 5/3 wavelet transforms with up to 6 levels of transform
    • Programmable tile/image size with widths up to 2048 pixels in 3-component 4:2:2 interleaved mode, and up to 4096 pixels in single-component mode
    • Maximum tile/image height: 4096 pixels
    • Video interface directly supporting ITU.R-BT656, SMPTE125M PAL/ NTSC, SMPTE274M, SMPTE293M (525p), ITU.R-BT1358 (625p) or any video format with a maximum input rate of 65 MSPS for irreversible mode or 40 MSPS for reversible mode
    • Two or more ADV202s can be combined to support full-frame SMPTE274M HDTV (1080i) or SMPTE296M (720p)
    • See data sheet for additional features

    Functional Block Diagram for ADV202

    Recommended Replacement Information

    The ADV202 is no longer recommended for new designs. The ADV212 is the recommended replacement with better performance including lower power and more features. The ADV212 is also pin-compatible and software-compatible with the ADV202.

    Documentation

    Title Content Type File Type
    ADV202: JPEG2000 Video Codec Data Sheet (Rev D, 01/2012) (pdf, 592 kB) Data Sheets PDF
    AN-796: Using the ADV202 in a Multichip Application  (pdf, 177 kB) Application Notes PDF
    AN-799: ADV202 Test Modes  (pdf, 170 kB) Application Notes PDF
    AN-790: 0: How to Use the ADV202  (pdf, 353 kB)
    This application note gives an overview of the architecture of the ADV202 and its functional blocks.
    Application Notes PDF
    Implementing JPEG2000 compression
    By David Dashefsky, Analog Devices, Inc. (DesignLine, 5/12/2006)
    Technical Articles HTML
    Digital 3-D at a Theater Near You
    (EETimes, 8/1/2005)
    Technical Articles HTML
    JPEG2000 Codec for Robust, Scalable Pro and Consumer Video
    By Yuzo Shida, Analog Devices, Inc. (DesignLine, 10/13/2006)
    Technical Articles HTML
    IP Centric Calls for Scalable Compression
    by Yuzo Shida, Analog Devices, Inc. (Security Magazine, 6/5/2006)
    Technical Articles HTML
    HDTV Over UWB: Wireless Video Streaming Trials and Quality of Service Analysis  (pdf, 857 kB)
    This paper is co-authored by Philips' engineer Bram van der Wal, in which JPEG2000 and other codecs are evaluated in a UWB Video system.
    Technical Articles PDF
    JPEG 2000 Image Compression
    (Analog Dialogue, Volume 38 – September 2004)
    Analog Dialogue HTML
    ADV202 FTP Site Contents Technical Documentation HTML
    Wireless: Ultra-Wideband And JPEG2000 Team Up For Wireless HD Video
    (Electronic Design, 9/15/2005)
    Product Reviews HTML
    Hisense Selects Tzero and Analog Devices for HDTVs with Integrated Wireless Video
    (Yahoo! Finance, 1/8/2007)
    Product Reviews HTML
    Thomson Picks JPEG2000 for Pro Camera
    (EETimes, 9/12/2005)
    Product Reviews HTML
    Analog Devices' Video Technology Enables Delivery of Digital Cinema to the Big Screen
    (Digital TV DesignLine, 06/27/2006)
    Product Reviews HTML
    Digital Cinema
    (Design News, 9/25/2006)
    Product Reviews HTML
    ADI Chip Drives Doremi's Digital Cinema Systems
    (EE Times, 06/26/2006)
    Product Reviews HTML
    Analog Devices, Pulse~Link Demo Wireless JPEG2000 Over UWB
    (EETimes, 8/23/2005)
    Product Reviews HTML
    Duo to Demo HD Video Via UWB
    (EDN, 8/22/2005)
    Product Reviews HTML
    Audio/Video Products and Development Tools from Analog Devices Overview HTML
    What is the ADV202/ADV212? FAQs/RAQs HTML
    What is the difference between the ADV202 and the ADV212? FAQs/RAQs HTML
    What is the compression rate of the ADV202/ADV212? FAQs/RAQs HTML
    How do I determine the number of ADV2x2s required for a particular application? FAQs/RAQs HTML
    Can I use the ADV202/212 if my input is not to standard NTSC, PAL, 720p/60, 1080i/60 video? FAQs/RAQs HTML
    Can I input raw image data that comes from a high resolution still image source? FAQs/RAQs HTML
    Is the VDATA bus the only interface to input/output video/pixel data? FAQs/RAQs HTML
    Does the ADV202/212 tile the input if my input image is larger than the maximum specified? FAQs/RAQs HTML
    How does the ADV202/212 handle VBI or CC data? FAQs/RAQs HTML
    Is it possible to bypass the ADV202/ADV212 compression? FAQs/RAQs HTML
    How do I determine the number of codeblocks per image? FAQs/RAQs HTML
    I require a compression system with extreme low latency FAQs/RAQs HTML
    Is the ADV202/212 output compatible with any JPEG2000 software codecs? FAQs/RAQs HTML
    What are the recommended configuration and parameter settings for PAL? FAQs/RAQs HTML
    What are the recommended configuration and parameter settings for NTSC? FAQs/RAQs HTML
    How to input RGB data to the ADV202/212 FAQs/RAQs HTML
    How to input video that is not ITU.R.BT656 FAQs/RAQs HTML
    Why does 1080i/720p standard input require two ADV2x2s? FAQs/RAQs HTML
    How to use the ADV202/212 with multiple-camera input FAQs/RAQs HTML
    How to configure the ADV202/212 for 4Kx4K input images FAQs/RAQs HTML
    Can I input RGB Bayer pattern directly to the ADV202/212? FAQs/RAQs HTML
    The vertical blanking between fields/frames varies on my input source. What mode should I use? FAQs/RAQs HTML
    How does the ADV202/212 synchronize to video input with HVF syncs? FAQs/RAQs HTML
    What happens if the HVF inputs do not match dimension register settings? FAQs/RAQs HTML
    What is the output format of the ADV202/212? FAQs/RAQs HTML
    What information does the ADV202/212 header contain? FAQs/RAQs HTML
    How do I know when the ADV202/212 has finished compressing a field/frame/image? FAQs/RAQs HTML
    What is the HDATA impedance state? FAQs/RAQs HTML
    How many ADV202/212s can I connect together on the HDATA bus in a multi-chip application? FAQs/RAQs HTML
    How should I connect unused VDATA pins and HDATA pins? FAQs/RAQs HTML
    Do Vclk and Mclk have to be synchronous? FAQs/RAQs HTML
    How should the CFG pins be connected? FAQs/RAQs HTML
    Are SCOMM4 and SCOMM5 required? FAQs/RAQs HTML
    How can I save on pin count or what is the absolute minimum pin connection required to make the ADV202/212 work? FAQs/RAQs HTML
    What is the host interface used for? FAQs/RAQs HTML
    What is the highest transfer rate for data and control? FAQs/RAQs HTML
    What is the difference between direct and indirect registers? FAQs/RAQs HTML
    What is Fly-By DMA used for? FAQs/RAQs HTML
    What is the difference between the DREQ/DACK and DCS DMA modes? FAQs/RAQs HTML
    In DMA burst mode, what if the last burst does not contain the number of bursts specified as in the EDMOD register? FAQs/RAQs HTML
    Must DMA always be used for compressed data input/output? FAQs/RAQs HTML
    What does the PULS field in the EDMOD registers do? FAQs/RAQs HTML
    How is the optimal DMA burst length determined? FAQs/RAQs HTML
    What is the DMA mode with the highest data transfer rate? FAQs/RAQs HTML
    What are the advantages of JDATA streaming mode? FAQs/RAQs HTML
    Why are there two external DMA channels? FAQs/RAQs HTML
    How to change the video input rate to the ADV202/212 FAQs/RAQs HTML
    Is it possible to encode and decode different frame sizes without reloading the firmware? FAQs/RAQs HTML
    How to change the compression ratio from field to field without reloading the firmware FAQs/RAQs HTML
    How to program compression rate FAQs/RAQs HTML
    How to use encode parameters RCtype and RCval FAQs/RAQs HTML
    What does the J2KPROG encode parameter mean? FAQs/RAQs HTML
    What parameters can I change on the fly? FAQs/RAQs HTML
    What does encode parameter VFORMAT De-interlace mean? FAQs/RAQs HTML
    What is visual weighting? FAQs/RAQs HTML
    What are 9/7 and 5/3? How do I know which one to use? FAQs/RAQs HTML
    What does 'positive' / 'negative' polarity mean for HVF and VCLK? FAQs/RAQs HTML
    What are Multilayers? FAQs/RAQs HTML
    How to determine latency? FAQs/RAQs HTML
    How does the ADV202 recover from data input loss in encode or decode mode? FAQs/RAQs HTML
    I have "video on demand". Can I put the ADV202/212 in a pause state in encode mode until video or an image is available again? FAQs/RAQs HTML
    In encode mode, is it required to read out the previous field before the next field is input? FAQs/RAQs HTML
    How to extract low resolution packets from one JPEG2000 stream FAQs/RAQs HTML
    Are there any artifacts on tile boundaries after merging tiles? FAQs/RAQs HTML
    Can I stop/start encoding without reloading the firmware? FAQs/RAQs HTML
    What are precincts and does the ADV202/212 support precincts? FAQs/RAQs HTML
    Can I use JDATA mode in a multi-chip application? FAQs/RAQs HTML
    How to display ADV202/212 compressed files on PC screen FAQs/RAQs HTML
    In encode mode, how do I know if the ADV202/212 is ready to output data? FAQs/RAQs HTML
    What is a .sea file? FAQs/RAQs HTML
    What evaluation systems are available for the ADV202/212? FAQs/RAQs HTML
    How can JPEG2000 be used in home video distribution? FAQs/RAQs HTML
    RAQs index Rarely Asked Questions HTML
    Glossary of EE Terms Glossary HTML

    Evaluation Kits & Symbols & Footprints

    Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.

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    Price, packaging, availability

    ADV202 Model Options
    Model Package Pins Temp.
    Range
    Packing,
    Qty
    Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
    Purchase/Sample
    ADV202BBCZ-115 Status: Production 121 ball CSPBGA (12x12mm) 121 Ind Tray, 189 $35.60 $30.26 Y  Material Info PCN Purchase Sample
    ADV202BBCZ-135 Status: Production 144 ball CSPBGA (13x13mm) 144 Ind Tray, 160 $41.61 $35.37 Y  Material Info PCN Purchase Sample
    ADV202BBCZ-150 Status: Production 144 ball CSPBGA (13x13mm) 144 Ind Tray, 160 $47.62 $40.46 Y  Material Info PCN Purchase Sample
    ADV202BBCZRL-115 Status: Production 121 ball CSPBGA (12x12mm) 121 Ind Reel, 1500 - $30.26 Y  Material Info PCN Purchase
    ADV202BBCZRL-150 Status: Production 144 ball CSPBGA (13x13mm) 144 Ind Reel, 1000 - $40.46 Y  Material Info Notify Me Purchase
    Price Table Help

    The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.


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