OVERVIEW
The gm5110/20 is a graphics processing IC for Liquid Crystal Display (LCD) monitors at XGA/SXGA resolution. It providesall key IC functionsrequired for the highest quality LCD monitors. On-chip functions include a high-speed triple-ADCand PLL, Ultra-Reliable DVITM receiver,a high quality zoomand shrink scaling engine, an on-screen display(OSD) controller, digital color controls and an on-chip microcontroller (OCM). With this level of integration, the gm5110/20 devices simplify and reduce the cost of LCD monitors while maintaining a high-degree of flexibility and quality.

FEATURES
•  Zoom (from VGA) and shrink (from UXGA) scaling
•  Integrated 8-bit triple-channel ADC / PLL
•  Integrated Ultra-Reliable DVI1.0-compliant receiver
•  High-Bandwidth Digital Content Protection (HDCP)
•  Embedded microcontroller with parallel ROM interface
•  On-chip versatile OSD engine
•  All system clocks synthesized from a single external crystal
•  Programmable gamma correction (CLUT)
•  RealColor controls provide sRGB compliance
•  PWM back light intensity control
•  5-Volt tolerant inputs
•  Low EMI and power saving features