BT848 Description
Advance Information This document contains information on a product under development. The parametric information contains target parameters that are subject to change. Bt848/848A/849A Single-Chip Video Capture for PCI Bt848 is a plete, low cost single-chip solution for analog NTSC/PAL/SECAM video capture on the PCI bus.
BT848 Key Features
- Fully PCI Rev. 2.1 pliant
- Auxiliary GPIO data port and video data port
- Supports image resolutions up to 768x576 (full PAL resolution)
- Supports plex clipping of video source
- Zero wait state PCI burst writes
- Field/frame masking support to throttle bandwidth to target
- Multiple YCrCb and RGB pixel formats supported on output
- Supports NTSC/SECAM/PAL analog input
- Image size scalable down to icon using vertical & horizontal interpolation filtering
- Multiple posite and S-video inputs