Vecow VSM-200, Руководство пользователя

Страница: 7 / 40

1 General Introduction
General Introduction
Thank you for your purchase of the VSM-200 video capture
card.
The Vecow VSM-200 series, SUMIT™-based, extended
temperature 4-CH/8-CH Video/Audio Capture Card, which
provides outstanding transferring rate for industrial level
systems that require small footprint and steady performance
under harsh environments.
Developed by the by the Small Form Factor special Interest
Group (SFF-SIG™), VSM-200 series feature the Stackable
Unified Module Interconnect Technology (SUMIT) interface.
Main concern of solid, high-speed connector technologies is
small form factors now days.
In order to minimize the board space, VSM-200 series have
closely spaced pins (fine pitch). In addition, the connector
system of VSM-200 series can handle PCI Express and USB
high-frequency signals.
Using 10-bit video analog-to-digital convers, a full 10-bit
video data path, a two dimensional adaptive comb filter for
NTSC, PAL and SECAM video for video quality, and ADCs for
audio quality, VSM-200 series support the bridging of up
to eight channels of digital video and audio from PCIe, and
can output these streams over pins in BT.656 or I2S-style
interfaces, respectively.
1
1.1 Overview