NT68275

NT68275 is designed for displaying symbols and characters onto a CRT monitor. Its operation is controlled by a microcontroller with an IIC bus interface. By sending proper data and commands to NT68275, it can carry out the full screen display automatically with the time base generated by an on-chip PLL circuit. There are many functions provided by this chip to fully support user applications, such as: adjustment of the position of OSD windows, built-in 512* ROM & 16 multi-color fonts, variable character height with row-to-row spacing adjustment, 8 color selections & 7 background color controls for each character, double height/width controls for each row, 4 overlapping window available with color & size controls, size controls for each window shadowing, color selection for windows' shadowing & character shadowing/ bordering, fade-in/out display effect, etc.

The " * " sign denotes that feature different from NT68275.