BT849A Datasheet - Booktree

BT849A Single-Chip Video Capture

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 complete, low cost single-chip solution for analog NTSC/PAL/SECAM video capture on the PCI bus. As a bus master, Bt848 does not require any local memory buffers to store video pixel data which signiﬁcantly minimizes the hardware cost for this architecture. Bt848 takes .

BT849A Features

* Fully PCI Rev. 2.1 compliant

* Auxiliary GPIO data port and video data port

* Supports image resolutions up to 768x576 (full PAL resolution)

* Supports complex clipping of video source

* Zero wait state PCI burst writes

* Field/frame masking support

BT849A Datasheet (1.12 MB)