Features：
l Can capture high definition video signals (DVI / VGA / HDMI) and component.
l HD input video signals up to 1080p / 30 Hz .
l HD signal can be collected DVI, VGA, HDMI, component signals.
l Can be collected in LPCM HDMI audio signal.
l Microsoft AVStream standard driver supports multimedia streaming video software or
software on most Windows.
l Ultra-small size: 100mm x 106mm, in line with Low-Profile specifications.
Specifications:
[Product benefits]
High-performance DMA transfer function.
· HD input can be dynamically switched signal source types: DVI / HDMI, VGA, component.
* Compatible RGB input of HD input signal.
· HD input support Automatic input video format detection, automatic video effective area
detection, automatic VGA capture phase adjustment.
· HD input support manually setting the active picture area features that can be used to cut
the screen and support for special input signal timing.
· HD input support multi-stage screen zoom function, has three zoom mode for the screen
aspect ratio.
Support for vertical filtering and motion adaptive de-interlacing.
· Hardware color conversion, output RGB24, RGB32, YUY2, UYVY, I420 color format.
· HD input Support color adjustment function, can adjust the screen's contrast, brightness,
color saturation, hue, Gamma; and can be individually adjusted R, G, B.Three color
brightness, contrast.
· HD input support screen horizontally and vertically reverse function.
* Firmware upgradeable.
[Product specifications]
Geometric dimensions : 106 x 106mm
Host Interface: PCI-Express x1, Low Profile, 200MB / s bandwidth
Input Interface: A DVI-I connector (rotatable VGA), A color and a HDMI interface
The maximum sampling rate: RGB / Component: 170MHz , HDMI / DVI: 225MHz
Onboard memory: 128MB DDR2, the operating frequency of 160 Mhz, bit wide 32bit
VGA input format: 640x400-1920x1080, pixel rate can be lower than 170MHz
Component Input format: 480i, 576i, 480p, 576p, 720p, 1080i, 1080p
DVI input format: In line with DVI 1.0 standard, single connection
HDMI Input format: HDMI 1.3 specification, support 36bit DeepColor
HD output image format
Size: 40x30-1920x1080, frame rate: 1-100 fps, color: YUY2, UYVY, RGB24, RGB32, I420
Operating System Support:
Windows® XP Professional, Windows® Server 2003, Windows Vista®, Windows® Server 2008
and Windows® 7 (x86)
Power: <= 8W
Operating temperature range: 0-50 degrees Celsius
Storage temperature range : -20-70 ° C
Relative humidity range: 5% -90%
Note: The actual output frame rate by 1 PCI-Express interface transfer bandwidth limit may be lower than the set value.
[System Requirements]
The system can be one of the following systems (x86 or x64 Edition version):
Microsoft Windows XP
Microsoft Windows Server 2003
Microsoft Windows Vista
Microsoft Windows Server 2008
Microsoft Windows 7
Microsoft Windows Server 2008 R2
[Compatible software]
NO2 use DirectShow compatible interface to a variety of audio and video capture software and interfaces using DirectSound audio capture software, such as:
Windows Media Encoder
Adobe Flash Media Live Encoder
Real Producer Plus
VideoLAN for Windows
[Features]
○ good quality: the use of 10bit sampling precision AD converter, to protect the rich picture detail, high signal
to noise ratio and minimizes the appearance of color fringing. At the same time within the FPGA to achieve
5-Tap scaling and motion adaptive de-interlacing technology to further protect the quality.
○ sound good: The sampling rate of 96KHz, 24bit sampling precision AD converter, the measured SNR 90db
or more.
○ fully compatible: Compatible with Windows under the next DirectShow / DirectSound API and Linux V4L2 /
ALSA API, compatible with a large number of existing audio and video processing software.
○ High performance: CPU time consuming scaling and de-interlacing and other image
processing in the FPGA is completed, greatly reducing the burden on the CPU, while the high efficiency
DMA transfer mode to further liberate the capacity of the CPU, freeing the CPU to focus and user-specified work.
[Applications]
1, education courseware recording, multimedia recording and broadcasting video, conference recording,
video conferencing, distance education and training;
2, large-screen TV wall industry, virtual studio, virtual reality, industrial, game consoles and other equipment;
3, the security X-ray machines, radar image signal, VDR recorders;
4, medical X-ray machine, CT machine, gastrointestinal machine.