such as vertical and horizontal scrolling, and various types of character attribute functions such as reverse video, blinking, nondisplay (white or black), and an OR func.

Pin Arrangement The HD63645F/HD64645F LCTC is a control LSI for large size dot matrix liquid crystal displays. The LCTC is software compatible with the HD6845 CRTC, since its programming method of internal registers and memory addresses is based on.

HD64645

HD64646

HD6402

HD6409

HD641180X

HD6412320

HD6412321

HD6412322R

HD6412324S

HD6412350

HD6412363

HD6412670

HD6412674R