GENERAL DESCRIPTION
The PCA8514 is a member of the PCA85XX CMOS family and is an on-screen character display generator controlled by a microcontroller via the on-chip fast I2C-bus interface or the on-chip High-speed 3-wire serial interface. It is suitable for use in high-end TV or camcorder applications and has also been designed for use in conventional mid-end TV with advanced graphic features.