Bt860/861 Multiport YCrCb to NTSC / PAL / SECAM Digital Video Encoder The Bt860/861 is a multiport digital video encoder with pixel synchronization and per-pixel blending capabilities.
The three 8-bit YCrCb data ports allow for a variety of video and graphic overlay configurations useful in video set-top box applications.
The Bt860/861 is specifically designed for video systems requiring composite, Y/C (S-Video), and simultaneous component YUV or RGB (SCART) video signals.
Worldwide video standa