• Part: LM4312
  • Description: RGB Display Differential Interface Serializer
  • Manufacturer: National Semiconductor
  • Size: 910.67 KB
LM4312 Datasheet (PDF) Download
National Semiconductor
LM4312

Overview

The LM4312 is a MPL-2 Serializer (SER) that accepts a 24or 18-RGB interface and serializes this wide bus to 3 differential signals. The optional Dithering feature can reduce 24bit RGB to 18-bit RGB.

  • RGB Display Interface to >640 x 480 (VGA) Resolution
  • 24 or 18-bit RGB Transport
  • 24-to-18-bit RGB Dithering option
  • Look Up Table option for independent color correction option
  • Robust MPL-2 Differential SLVS Interface
  • SPI Interface for configuration / control and LUT options
  • Low Power Consumption & SLEEP state
  • Auto Power Down on STOP PCLK
  • Automatically generates frame sequence bits for resync upon data or clock error
  • Odd Parity Generation System Benefits