VisionRGB-E2S

  • High performance DMA to system memory or direct to graphics memory with scatter gather
  • On board processor for real time mode and sink detection
  • Dynamic input source selection
  • Administrator mode
  • HD capture for each channel up to 1080P at 60 frames per second, HDMI capture up to 1080p and DVI up to 1920×1200

VisionRGB-E2S

The VisionRGB-E2S captures the Analog/ DVI data and triple buffers it into onboard storage. This data is then copied using DMA to the host system for display, storage or streaming.

When a Datapath graphics card is used, the VisionRGB-E1S transfers the data directly to the graphics card thereby increasing performance. The VisionRGB-E1S capture card sends the relevant portions of each captured image to each display channel and instructs each channel to use its graphics engine to render the data. This fully utilises the hardware and dramatically increases performance.

When the RGB/DVI data is displayed on a non Datapath graphics card, the VisionRGB-E1S sends the data to system memory or direct to the graphics card, dependant on the software used for display.

The VisionRGB-E2S is an ideal solution for applications that require the capture of analog or DVI sources in real time. Typical applications include:

  • Viewing Analog or DVI sources from PCs, MACs, industrial or medical equipment, cameras and other video equipment
  • Streaming video applications
  • Video wall controllers

RGB Streaming

The VisionRGB-E2S is an ideal solution for applications that require the capture of analog or DVI sources in real time. Typical applications include: Viewing analog or DVI sources from PCs, MACs, Industrial/medical equipment, cameras and other video equipment Streaming video applications and video wall controllers.

Video Streaming Support

Direct WDM streaming driver supports the following applications, to encode, record and stream video over networks or the internet:

  • Dataton WatchOut
  • Microsoft Expression Encoder
  • Microsoft Windows® Media Encoder
  • VideoLAN VLC
  • NorPix StreamPix
  • VitualDub
  • Adobe Flash Encoder
  • VidBlaster
  • AMCap and other DirectShow compatible software

For further details see the Datapath DirectShow SDK documentation supplied as part of a typical installation.

Software

The VisionRGB-E2S video capture card is supplied with a powerful software application for configuring the timing and format of the input sources and displaying the data. Simply connect your external DVI or Analog source into the card, run the VisionRGB-E1S application to automatically detect the video source format and display the captured video in a window on your desktop.

Extra Protection With Advanced Swap Out And Extended Warranty Services

For additional security and peace of mind, our customers are invited to take advantage of Datapath’s advanced swap out service and extended warranty. For a small premium, selected products can be protected by our advanced swap out service and optional 5 year warranty. For more information please contact our sales team.

SPECIFICATIONS

Specification of the VisionRGB-E2S Video Capture Card:

Board Format PCI Express x4 half size card, 110mm x 170mm
PCI Express bus master with scatter gather DMA
Connectors Two DVI-I type connector
Maximum Sample Rate 170 MHz analogue RGB or 165 MHz DVI
Analog modes up to 340MHz pixel clock can be captured using dual-pass sampling
Maximum Data Rate VisionRGB-E2 480 MB/s
VisionRGB-E2s 650 MB/s
Video Sampling RGB: 24bits per pixel/ 8-8-8 format
Video Capture Memory 64MB (updated in real time), triple buffered
Analogue RGB Mode Support 640×480, 800×600, 1024×768, 1280×1024, 1600×1200, 1920×1080, 2048×1536, custom modes
DVI Single-link Mode Support 640×480, 800×600, 1024×768, 1280×1024, 1600×1200, 1920×1080, 1920×1200, custom modes
HD Modes 1080p, 1080i, 720p, 576p, 576i, 480p and 480i using a Component-DVI connector (HDCP not supported)
Input Mode Detection Automatic detection of input modes in hardware, enabling the tracking of mode changes in the source signal
Pixel Transfer Formats RGB: 5-5-5, 5-6-5 or 8-8-8 (24bit/32bit) pixels
YUV: 4:2:2, UYVY, YUY2, YVYU
Update Rate User defined, captured frame rate will match the source. Providing max data rate (650MB/s) is not exceeded
Multi-buffered to eliminate tearing artifacts
Video Format Options Analogue RGB plus HSink and VSink (5 wire)
Analogue RGB with Composite sink (4 wire)
Analogue RGB with sink on Green (3 wire)
DVI single-link
Operating System Support Up to Windows® 10 and Linux support (NOTE: Check Linux specific features with Sales)
Power Requirements Max current at +3.3V – 0.25A
Max current at 12V – 1.2A
Max power – 15 Watts
Operating Temperature 0 to 35 °C/ 32 to 96 °F
Storage Temperature -20 to 70 °C/ -4 to 158 °F
Relative Humidity 5% to 90% non-condensing
Analog input range Min 0.5Vpp Max 1.0Vpp
Input offset +/- 2V
Hsync 15kHz – 110kHz
Vsync No hardware limits, typically 25Hz – 200Hz for real signals
Separate sink polarity Positive or Negative. (Separate H & V sync, Composite Sync)
Sink on green polarity Negative
Inputs 75 Ohm terminated
Warranty 3 years

We are continuously developing the technology used within our product ranges delivering outstanding innovative solutions, therefore the specification may change from time to time.

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