Nextchip Appoints Zilica to Promote its Range of Video Decoders and Encoders Throughout Europe

(PRWEB) February 24, 2007

Zilica Ltd have been appointed by Nextchip Korea to promote their range of video decoders into the European security and consumer electronics markets. The NVPxxxx series of decoders and encoders represent the latest generation of video A to D and D to A converters from Nextchip. Applications include multi channel Digital video recorders (DVRs) , Video servers , video capture cards , IP cameras and any consumer equipment with S-Video or Composite video inputs.


The key benefits to design engineers is the high quality of video conversion, low power, high integration and low cost of these devices.


Features include:


NVP1004 is the 4-Channel Video Decoder and delivers high quality images. It accepts separate 4 CVBS inputs from analog video signal sources like Camera, TV, VCR and so on. It digitizes and decodes NTSC/PAL video signal into digital component video which represents 8-bit CCIR656 4:2:2 format with 27MHz or 54MHz multiplexed.


NVP1004 includes 4 channel analog processing circuits that comprise antialiasing filter, ADC, AGC and CLAMP. It shows the best picture quality adopted by highly performed 2D adaptive comb filter and vertical peaking filter. It also supports programmable Saturation, Hue, Brightness, Contrast and several functions such as CTI, Programmable peaking filter, PAL compensation, IF compensation filter and white peak detection. This submicron CMOS device is packaged in a 100TQFP.


NVP1004 has 3 slave address pins for multi-chip applications




4-Channel Video Decoder which accepts 4 CVBS


Output in CCIR656 4:2:2 format with 27MHz or 54MHz


On Chip Analog CLAMP/AGC and Anti-aliasing Filter


Accepts NTSC-M/J/4.43, PAL-M/N/B/D/G/H/I/60


High-performance 3H/5H 2D adaptive comb filter


Robust Sync detection for weak and non-standard signal


Vertical Peaking filter


Programmable brightness, contrast, saturation and hue


White Peak Detection & Peak AGC


CTI (Chrominance Transient Improvement)


Programmable peaking filter for Luminance


Color compensation for PAL


IF compensation filter


Robust No-video detection


Motion Detection


Low Power Consumption


100TQFP, 3.3V I/O, 1.8V Core power supply


About Nextchip Inc


Nextchip is a fabless semiconductor company specializing in the design, development, and marketing of specialist Integrated Chip solutions for security and Consumer applications. Developing analogue, digital ICs and mixed signal ICs Nextchip has video codec , video decoder, multiplexer and display processing technology and expertise. Headquartered in Seoul, Korea, the company has representative offices in all major regions in the world.


About Zilica


Zilica is Nextchips European representative and distributor offering a local service to European design and manufacturing companies of video products in the security and surveillance and consumer market. Zilica represents suppliers of Video IC Manufacturers and software suppliers and supplies stock from their UK based warehouse to all European countries. Expertise in Video is Zilica’s key strength.


Contact: Zilica Ltd, 8 Hasting Close, Bray, Berks, UK , SL6 2DA. Tel: +44 1628 681565, Fax: +44 1628 681566,


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About The Author

Ibrar Ayyub

I am an experienced technical writer holding a Master's degree in computer science from BZU Multan, Pakistan University. With a background spanning various industries, particularly in home automation and engineering, I have honed my skills in crafting clear and concise content. Proficient in leveraging infographics and diagrams, I strive to simplify complex concepts for readers. My strength lies in thorough research and presenting information in a structured and logical format.

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