LCD Chip Set

National Semiconductor introduced a chip set for SVGA/XGA TFT LCD panels that consists of the FPD63310 universal interface SVGA/XGA panel timing controller and the LMC7532 column driver.

With National's FPD63310 timing controller and LMC 7532 column drivers, RSDS interface signals replace TTL signals on the bus. By reducing the signal swing level and implementing a differential signaling technique, RSDS results in significant reductions in power consumption and EMI levels.

The FPD63310 timing controller provides the data buffering and control signal generation for the flat power display, and with integrated RSDS transmitters, drives the LMC7532 column drivers at 130 Mb/s with a 65MHz clock. The LMC7532 column driver receives RSDS data through an integrated RSDS receiver and converts the 18-bit digital data into analog voltage.

National Semiconductor Corporation, 2900 Semiconductor Drive, Santa Clara, CA 95052. Phone: 408-721-5000.