FPD87346
Description
The FPD87346 is a timing controller that bines an LVDS single pixel input interface with National’s Reduced Swing Differential Signaling (RSDS™) output driver interface for (SVGA) XGA and Wide XGA resolutions. It resides on the TFT-LCD panel and provides the data buffering and control signal generation for (SVGA) XGA, and Wide XGA graphic modes. The RSDS™ path to the column driver contributes toward lowering radiated EMI and reducing system dynamic power consumption. This single RSDS™ bus conveys the 8-bit color data for (SVGA) XGA, and Wide XGA panels at 170 Mb/s when using VESA 60 Hz standard timing.
Features n Reduced Swing Differential Signalling (RSDS™) digital bus reduces dynamic power, EMI and bus width from the timing controller n LVDS single pixel input interface system n Input clock range from 40 MHz to 85 MHz n Drives RSDS™ Column Drivers at 170 Mb/s with an 85 MHz clock (Max.) n Virtual 8 bit color depth in FRC/Dithering mode n Single narrow 9-bit differential...
