CXD3531R

CXD3531R Digital Signal Driver/Timing Generator Description The CXD3531R incorporates digital signal processor type RGB driver, color shading correction and timing generator functions onto a single IC. Operation is possible with a system clock up to 100 [MHz] (max.). This IC can process video signals in bands up to 100MHz, and can output the timing signals for driving various Sony LCD panels. Features Various picture quality adjustment functions such as user adjustment, white balance adjustment and gamma correction OSD MIX, black frame processing, mute and limiter functions LCD panel color shading correction function LCD panel vertical stripe correction function Drives various Sony data projector LCD panels Drives Sony dot/line inversion drive panel Controls the CXA3562AR and CXA7004R sampleand-hold drivers Line inversion and field inversion signal generation Supports AC drive of LCD panels during no signal On-chip serial interface The data of gamma correction and color shading correction can be downloaded automatically from the external EEPROM. Applications LCD projectors and other video equipment Structure Silicon gate CMOS IC 176 pin LQFP (Plastic) Absolute Maximum Ratings (VSS = 0V) Supply voltage VDD VSS – 0.5 to +2.5 VDE VSS – 0.5 to +4.5 VDDA VSS – 0.5 to +4.5 Input voltage VI VSS – 0.3 to VDE + 0.3 VSS – 0.3 to VDE + 0.3 Output voltage VO Storage temperature Tstg –55 to +125 Junction temperature Tj 125 Recommended Operating Conditions ...