TW6865 Overview
4-in-1 Video Decoders with PCI Express Media Bridge TW6865 The TW6865 is a highly integrated solution that supports multi-channel video and audio capture via PCIe x1 interface for PC DVR system and video analytic application. It contains high quality fourchannel NTSC/PAL/SECAM video decoders that convert analog posite video signal to digital ponent YCbCr data, and utilize adaptive 4H b filter for separating...
TW6865 Key Features
- Accepts all NTSC(M/N/4.43) / PAL(B/D/G/H/I/K/L/M/N/60) standards with auto detection
- Integrated eight video analog anti-alias filters and 10-bit CMOS ADCs
- IF pensation filter for improvement of color demodulation
- Color Transient Improvement (CTI)
- White peak AGC control
- Programmable hue, saturation, contrast, brightness and sharpness
- High quality proprietary fast video locking system for non-real-time application
- High performance adaptive 4H b filters for all NTSC and PAL standards
- Integrated eight audio ADCs
- 8/16 bit audio word length