• 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.
• Visit the JPEG2000 Third Party Developer Page where you’ll find links to companies that provide products and services in conjunction with JPEG2000, from software CODECs to hardware and software design.
• For questions or more information on the ADV202, please contact the JPEG2000 Development Group.

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

Part#	Bits per Component	Compression Format	External Memory Necessary	On-board Rate Control	HD Encode Capability	Development Kits	Target Applications	Temp Range (°C)	Price* (1000-4999)
ADV202	16	JPEG2000	No - Internal	Yes	Yes	Evaluation Board , Video Pipe (3rd Party)	CCTV, Consumer, Industrial , Professional	-40 to 85	$29.90
ADV212	16	JPEG2000	No - Internal	Yes	Yes	Evaluation Board , Video Pipe (3rd Party)	CCTV, Consumer, Industrial , Professional	-40 to 85	$25.00
ADV601	10	Proprietary Wavelet	Yes	No	No	VideoLab	Professional	0 to 70	$42.95
ADV601LC	8	Proprietary Wavelet	Yes	No	No	Video Pipe	Consumer	0 to 70	$24.95

* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.

The model number is a specific version of a generic that can be purchased or sampled.

Status indicates the current lifecycle of the product. This can be one of 4 stages:

• Pre-Release: The model has not been released to general production, but samples may be available.
• Production: The model is currently being produced, and generally available for purchase and sampling.
• Last Time Buy: The model has been scheduled for obsolescence, but may still be purchased for a limited time.
• Obsolete: The specific part is obsolete and no longer available. Other models listed in the table may still be available (if they have a status that is not obsolete).

The package for this IC (i.e. DIP, SOIC, BGA). An Evaluation Board is a board engineered to show the performance of the model, the part is included on the board.

For detailed drawings and chemical composition please consult our  Package Site

Pin Count is the number of pins, balls, or pads on the device. Pin-out diagrams & pin function descriptions may be found in the datasheet.

This is the acceptable operating range of the device. The various ranges specified are as follows:

• Commercial: 0 to +70 degrees Celsius
• Military : -55 to +125 degrees Celsius
• Industrial: Temperature ranges may vary by model. Please consult the datasheet for more information.
• Automotive: -40 to +125 degrees Celsius

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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Due to environmental concerns, ADI offers many of our products in lead-free versions. For more information about lead-free parts, please consult our Pb (Lead) free information page.