Description
WT6802 is designed to interface with a MCU to do the OSD (On Screen Display) function in CRT Monitor, besides the fancy auto-calibration function is also included.
Features
- s Input horizontal synchronous frequency … … .15k-130kHZ sDot Frequency generated by On-chip PLL … . . up to 160MHz sResolution … … … programmable, up to 2040 dots/line sScreen … … … … … … … … … . .30 columns x 15 rows sCharacter … . .12(H) x 18(V) dot matrix Fonts … … … … 512 characters and 16 color fonts 2 MCU interface I C bus sColor(R, G, B with intensity attribute) Character foreground 8(R, G, B) Character background 7(no blank) Window 8(R, G, B) Window shadowing 8(R, G, B) s PWM DAC 8 channels.
WT6802_ETC.pdf
