DS90C2501 Datasheet (PDF) Download
National Semiconductor
DS90C2501

Description

The DS90C2501 is a highly integrated scaling IC with LVDS transmitter with a scaled resolution up to SXGA+ for single pixel input.

Key Features

  • Support 24bit/48bit color TFT LCD with Conventional and Non-Conventional Color Mappings
  • Support 16bit/32bit color TFT LCD
  • Single pixel transmitter inputs support single pixel GUI interface
  • Independent horizontal and vertical scaling
  • Support dithering (available for 6-bit color only), programmable smoothing and anti-aliasing filter
  • Programmable digital sharpness, edge enhancement and contrast control via gamma correction
  • Allow 2% at 200KHz spread spectrum clocking, rejects cycle-to-cycle jitter (+/- 20% of input data bit time)
  • Programmable LCD panel power sequencing
  • Support low voltage swing signal level (1V to 1.8V), 2.5V and 3.3V LVTTL level on CLKINP, CLKINM, D0 to D23, DE, HSYNC and VSYNC pins
  • Support 2.5V/3.3V LVTTL level on configuration pins