`The DSKeye from BiTEC Ltd is a TI DSK
`daughterboard gathering the latest FPGA
`
`technology, a 5.2 mega pixel camera and
`
`user configurable interface options to deliver
`
`a Smart Camera system for development
`and research at a fraction of the cost
`
`normally associated with such technology.
`
`
`
`The latest evolution of the DSKeye
`introduces gigabit Ethernet interfacing. Based on the latest ASIXTM high-performance
`32/16-bit, tri-mode (10/100/1000) gigabit Ethernet MAC, the DSKeye now permits users
`
`to transfer image data using the latest networking technology.
`
` A
`
` DSP/BIOS optimised port of the popular open source lwIP stack is included with the
`DSKeye. This software TCP/IP implementation allows high performance TCP/IP
`
`networking using standard Berkley Sockets or alternative low-level access.
`
`
`The DSKeye still maintains the Santa Cruz interface headers for flexible interfacing.
`There is a growing range of standard daughter modules available via the ALTERATM
`website. Developers can load peripheral devices such as UARTS, PIO etc and access
`them over the DSP bus.
`
`
`For more information www.bitec.ltd.uk
`
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`
`DSP SOLUTIONS FOR INDUSTRY & RESEARCH
`
`Product Brief:
`DSKeye gigabit
`Features
`• 5.2 Mega pixel Omnivision camera
`• Cyclone II FPGA
`• Santa Cruz expansion interface
`• 10/100/10000 Gigabit Ethernet
`interface
`
`Applications
`• Machine vision
`• Video phone
`• Remote image sensing
`• Surveillance systems
`• Biometrics
`•
`Image recognition, filtering and
`compression
`• Video streaming
`• Stand-alone vision systems
`• Net connected smart camera
`• VoIP projects
`
`
`
`© Copyright Bitec Ltd 2007
`
`Page 1
`
`SECURUS EXHIBIT 2006
`
`

`

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`DSP SOLUTIONS FOR INDUSTRY & RESEARCH
`
`Specifications
`Camera
`•
`5.2 Mega pixel Omnivision CMOS
`sensor (ov5610 or ov5620)
`
`•
`
`Array size
`o QSXGA: 2592x1944
`SXGA: 1280x960
`o
`o
`VGA: 640x480; 1280x480
`o HF: 320x200; 1280x200
`
`•
`
`Electronic exposure
`o QSXGA: Up to 1998:1
`SXGA: Up to 978:1
`o
`o
`VGA: Up to 488:1
`o HF: Up to 208:1
`• Output format: 10-bit digital RGB Bayer
`•
`Lens size1/1.8"
`•
`Lens Chief Ray Angle15 deg
`• Max image transfer rate
`o QSXGA: 8 fps
`SXGA: 30 fps
`o
`o
`VGA: 60 fps
`o HF: 140 fps
`
`•
`•
`•
`•
`•
`•
`
`•
`•
`•
`
`Sensitivity: 1.2 V/Lux/sec
`
`S/N ratio: 42dB
`
`Dynamic Range: 60 dB
`
`Pixel size: 2.775 um x2.775 um
`
`Dark current: 10mV/sec @ 60 deg
`
`Fixed pattern noise: 0.05% of Vpeak-to-
`peak
`
`Image area: 14.22mmx14.22mm
`
`10 bit ADC output
`
`Bayer pattern output
`
`© Copyright Bitec Ltd 2007
`
`Focal length: 9.4mm
`
`F No: 3.0
`
`Lens
`•
`•
`•
`•
`•
`•
`IR cut-off filter: 650nm
`• Will accept user lenses with matching
`characteristics
`• Mechanical shutter version available
`
`Distortion: <3.0%
`
`Focus: “M to infinity
`
`FOV: 49 deg diagonal
`
`
`Gigabit Interface
`ASIXTM AX88180 + Marvell 88E1111
`•
`•
`Compatible with IEEE802.3, 802.3u, and
`802.3ab standards
`
`•
`•
`
`•
`
`•
`
`Support 10/100/1000Mbps data rate
`
`Support full duplex operation with
`1000Mbps data rate
`
`Support full and half duplex operations
`with 10/100Mbps
`
`Support Wake-on-LAN function by
`following events
`o Detection of network link-up
`state
`o Receipt of a Magic Packet
`
`•
`
`Standard Ethernet LED indication
`
`
`Santa Cruz Expansion interface
`•
`40 user configurable buffered I/O signals
`connected to FPGA. All 5V tolerant
`
`•
`
`1 PLL connected clocked pins
`
`•
`
`Range of third party interface boards
`available
`
`ALTERATM, Cyclone II FPGA
`•
`Cyclone II EP2C8
`•
`•
`•
`
`8256 logic elements
`
`165888 RAM bits
`
`Large capacity for user defined signal
`processing logic
`
`•
`
`Can be programmed using free,
`ALTERA Quartus II design suit.
`
`
`Compatibility
`The DSKeye gigabit is designed to run on TI DSKs
`including the C6x and C5x ranges. The supplied
`software is compatible with CCS version 2.1 and
`later.
`
`Kit Contains
`•
`DSKeye gigabit daughtercard
`•
`•
`•
`
`ov5610 or ov5620 camera module
`
`Byteblaster download cable
`
`CD ROM containing sample and source
`code.
`FPGA source
`o
`o H263 video streaming
`Image view over web browser
`o
`example
`
`
`
`Page 2
`
`