Capture four channels of video with new TVP515x devices featuring auto contrast control and video noise filtering for market leading video decode performance
TVP5158, TVP5157 and TVP5156 key features and benefits:
-- Four high-quality NTSC/PAL video decoders on each TVP515x chip can concurrently decode four video channels and then stream a single output to the DSP, enabling customers to benefit from a lower cost per channel -- High-quality five-line adaptive comb filter algorithms for all NTSC/PAL standards -- Multi-chip operation with two TVP5158 devices allow for simultaneous eight channel half D1 or eight channel CIF output -- Auto contrast improves image quality under poor lighting conditions and off-loads processing from the associated DSP, giving customers more headroom to implement other algorithms -- Video noise reduction with 2D spatial filtering improves image quality and compression ratio under poor lighting conditions for better storage compression
Pricing and availability
The three video decoders are available for sampling and priced as follows: TVP5158 for $8.25, TVP5157 for $7.75 and TVP5156 for $7.25 (1,000 units). An evaluation module will be available in 4Q09.
Find out more about these reference designs and TI's video capabilities:
-- TVP5158 product folder: www.ti.com/tvp5158-prprod1 -- TVP5158 datasheet: www.ti.com/tvp5158-prdatasheet -- TVP5158 SBD: www.ti.com/tvp5158-prsbd -- TI E2E community and support: www.ti.com/tvp5158-prcommunity -- Follow TI on Twitter: http://bit.ly/s1fNQ
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