AV3168 Overview
The AV3168 is a mixed signal CMOS monolithic device. It prise with a PAL and NTSC Video Encoder, Color Space Converter and Clock Generator, The Clock Generator outputs a video, an audio and a programmable general purpose clock. This IC implemented Macrovision Anti-tapping 7.01, intended for DVD and Settop Box applications.
AV3168 Key Features
- Fully CCIR 624 performance pliance NTSC and PAL (B,D,G,H,I,M and N) video encoder
- posite, S-video, ponent Y/Cb/Cr (Sony, Matsushita, and SMPTE) or RGB output
- Triple 10-bit digital to analog converter
- Accepts 27 Mhz multiplexed 8-bit digital video inputs
- Master or Slave 4-Field NTSC or 8-Field PAL video timing generation
- CCIR 656 EAV SYNC extraction
- Automatic NTSC or PAL timing detection in slave mode operation
- Automatic or User Programmable Chroma Filter Selection
- Macrovision Anti-Tapping Rev 7.01 support in AV3168 Only
- Closed Caption Support