GENERAL DESCRIPTION
This single RSDS™ bus conveys the 8-bit color data for VGA, 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 25 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 Source Driver bus minimizes width of Source PCB n Ability to drive VGA, XGA and Wide XGA TFT-LCD Systems n Failure detect function in DE mode (Bonding Option) n CMOS circuitry operates from a 3.0V–3.6V supply System Diagram 20116501 FIGURE 1. Block Diagram of the LCD Module RSDS™ is a trademark of National Semiconductor Corporation © 2004 National Semiconductor Corporation DS201165 FPD87370AXA Low EMI, Low Dynamic Power VGA/XGA/WXGA TFT-LCD Timing Controller with...
National Semiconductor
