![]() Accessory board 811A-Audio breaks out these stereo channels to four rear panel jacks. ![]() Stereo audio inputsįour stereo audio channels are accessible from 3.5 mm jacks and from a flat cable header at the top of the board. Captured frames are formatted as raw RGB or YUV. It supports a variety of video capture resolutions, including D1, VGA, QVGA, QQVGA, SIF, 2SIF, 4SIF, CIF, QCIF, SQCIF, and 4CIF. VideoĮach of the four video inputs may be connected to a composite or S-video source, or left unconnected if not used. The board implements a single-lane (x1) PCI Express interface that enables it to be plugged into a PCI Express slot of any width.Īll operating power is obtained from the PCI Express bus no external power supply is needed. The 811's high frame capture rate, coupled with its high performance bus interface, makes it well-suited for applications that require multi-channel audio/video capturing in a compact form factor. It captures raw video frames from each channel at up to full frame rate, resulting in an aggregate frame capture rate of up to 120 fps for NTSC and 100 fps for PAL. Model 811 is a PCI Express board that simultaneously captures four channels of analog NTSC/PAL video and four channels of stereo audio. ![]() We recommend model 812 as a substitute for this product. Legacy products are available but may have lead times up to 12 weeks and minimum order requirements. ![]() Model 811 is a legacy product and is not recommended for new designs.
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