LC74772V Overview
EN5159A CMOS LSI LC74772V Camcorder On-Screen Display LSI Overview The LC74772V is a CMOS LSI that implements on-screen display for camcorders. It displays characters and patterns in a camcorder viewfinder under microprocessor control. The LC74772V displays a 12 × 18 dot font with 256 characters.
LC74772V Key Features
- Screen format: 12 lines
- 24 characters (up to 288 characters)
- Number of characters displayed: Up to 288 characters
- Character format: 12 (horizontal) × 18 (vertical) dots
- Number of characters in font: 256 characters
- Character sizes: Normal and double, specified in line units
- Display start position
- Horizontal: 64 positions
- Vertical: 64 positions
- Character reverse video function: Individual characters can be displayed in reverse video
