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LCD CONTROLLER TACKLES HARSH ENVIRONMENTS

By Warren Webb -- EDN Europe, 01 May 2008

The rugged HE-1920 COTS LCD controller supports high-resolution and high definition formats in military or industrialapplications.

Digital View recently introduced the HE-1920 COTS (commercial-offthe- shelf) LCD controller. The fully buffered, multisynchronous interface controller provides analog and digital connections for a range of TFT (thin-film-transistor)-LCD panels with resolutions to 1920x1200 pixels. It features full-screen image expansion of lower resolutions, image-flip and -invert functions, and on-screen picture- in-picture functions.

The $269 (1000) HE-1920 also features a 16-bit bus connector that permits developers to create proprietary hardware interfaces for the controller. The interfaces provide software-managed selection pins to manage multiple input configurations, including optical inputs and additional ports. The ROHS-compliant HE-1920, targeting military and rugged industrial applications, features silicon-resin conformal coatings, an operating-temperature range of -40 to +80°C, and calculated MTBF greater than 100,000 hours.

Digital View, www.digitalview.com.


 

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