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germany
france
usa
uk
eltec Elektronik AG
eltec International SARL
American eltec, Inc.
eltec International PLC
Galileo-Galilei-Strasse 11 55129 Mainz PO Box 10 03 64 55134 Mainz
1, Allée des Garays 91872 Palaiseau France
2401 Windjammer Way Las Vegas, Nevada 89107 USA
Unit 32, Stratford Office Village Wolverton Mill Milton Keynes MK12 5NS United Kingdom
Fon Fax Email www
Fon Fax Email www
Fon Fax Email www
Fon Fax Email www
+49 6131 918 100 +49 6131 918 195
[email protected] eltec.com
+33 1 64 47 18 77 +33 1 64 47 09 33
[email protected] eltec-france.fr
+1 702 878 40 85 +1 702 878 47 35
[email protected] americaneltec.com
pc_eye/cl2
+44 1908 32 00 55 +44 1908 31 01 07
[email protected] eltec.com
pc_eye/cl2
3 Specifications Connectors
PCI Express Frame Grabber for Camera Link Cameras
1 2 * 26-pin SDR for Camera Link data (4 with piggy-back entension) 1 9-pin Micro D (front panel): TTL I/O, Opto in (2 with extension) 1 26-pin jumper conn.: TTL I/O, Opto I/O, +12 V
1 PCI Express x4 Rev 2.0 interface 1 Dual Camera Link configurations Base, Medium, and Full 1 Optional on-board Bayer filter
Environmental Conditions 1 Storage Temperature: -20 °C - 70 °C 1 Operating Temperature: 0 °C - 45 °C (2 m/s forced air cooling) 1 Maximum Operating Humidity: 85 % relative
Power Requirements 1 0.5A max., 0.3A typ. at + 3.3 VDC ± 5 % 1 1.2A max., 1.0A typ. at + 12 VDC ± 5 % 1 0.8 A max. total, 12V for cameras
PCI bus Requirements 1 PCI Express (x4) compliant (Rev 2.0)
MTBF 1 T.b.d. hrs (computed after MIL-HDBK-217E)
Documentation 1 Free Internet Please contact your local sales office for detailed information.
Status: 0A | Date: 27.06.11 | Name: rb
Back panel
Mini-D
SDR-26 Status-LEDs
SDR-26
‹ Advanced
pc_eye/cl2
3 Main Features PCI Express Frame Grabber Board For Camera Link®-compatible cameras Supports Base, Medium, and Full configuration Up 1360 MByte/s throughput x4 PCI Express 2.0 Interface 1 GB DDR-2 RAM used as FIFO Firmware update controlled by software supported PoCL (Power Over Camera Link) Optional integrated Bayer filter Four 26-pin Shrink Delta Ribbon connector at front panel for up to 4 Base cameras resp. dual Medium or Full camera 1 Optional dual 26 Camera Link connectors for smaller applications 1 TTL and opto-isolated I/O signals on front panel and flat-cable connector 1 1 1 1 1 1 1 1 1 1
3 Overview The PC_EYE/CL2 frame grabber is intended for Camera Link-compatible cameras. It has up to four input connectors for either four Base or two Medium/Full camera. The PCI Express bus interface with four lanes (x4) Rev 2.0 offers the transfer speed (up to 2 Gbyte/s), needed for the fast cameras with a Full interface.
Camera Link Interface The PC_EYE/CL frame grabber has inputs for digital video data compliant with the Camera Link standard Version 1.2 (© Automated Imaging Association). Since each of the two on-board Mini-Delta-Ribbon 26-pin connectors supports four ports, a total of eight ports (A-H) can be used. This makes it possible to connect either two independent Base cameras, using ports A-C each, or one
Medium (A-F), or one Full (A-H) camera. Each Camera Link port (8 bits wide) uses a high-speed 7:1 multiplexing scheme with a serial transmission rate of 2.36 Gbit/s for optimal utilization of cable capacity.
images can be requested and the status of the acquisition (active / finished) can be inquired.
DMA Controller
A setup program supports test and configuration of the board under Windows. Display routines using the DirectDraw standard are supplied in source. This software level is intended for users who already have their own software support available, such as image processing libraries, or wish to create application programs by themselves.
Image data is transmitted by DMA directly into main memory or into the graphics card. This DMA controller consists actually of two independent controllers, capable of transferring two video data streams into two independent memory regions.
Extended FIFO For applications with high bandwidth requirements there is a DRAM-based FIFO with additional SO-DIMM memory with DDR-2 chips and with a capacity of 1 GB. So, no image data is lost even when the PCI Express bus is not available for more than a second.
Memory allocation for image buffers is also handled by the DLL at runtime; frame buffers appear in linear memory for easy addressing.
Frame Grabber Basic Tools is available for Windows XP/Vista/7 and for Linux. Windows 7 is supported with 32 and 64 bit versions, DMA can address 64-bit address space. For the real-time operating systems VxWorks and OS-9000 there is a reduced version available on request, where parameters are set in configuration files only, no display routines are included.
Cameras Supported PCI Express Interface FPGA ArriaGX
MDR-26 connector
De-Serializer LVDS
Video data
FIFO SO-DIMM DDR-2 Video data Interface
1 GB
FIFO control
Optional piggy-back board 2*SDR26 + MD.9
PCI Express
width
x4, four differential bits in+out
speed
5000 MHz
Usable bandwidth
2000 MB/s (max.), 1500 MB/s (typ.)
Optional Bayer Filter As an option, an FPGA-internal Bayer filter is available for conversion of monochrome camera images viewed through a Bayer pattern into RGB image data in real-time.
High-Level Software Support for several 3rd-party imaging tools is available under Windows.
DMA Internal Power supply
Micro D.9 Connector
Bus
The interface to the PC’s motherboard is PCI Express Rev 2.0 with a data rate of 5 Gbit/s per lane. It has four lanes (x4) with the corresponding x4 connector. This configuration makes a bandwidth of up to 2 GByte/s possible. Due to the PCI Express architecture with point-to-point connections instead of a common bus, each PCI Express card can utilize the full bandwidth. The motherboard must have at least one free x4 connector.
SDR-26 connector
Power over Camera Link
Most cameras compatible to the Camera Link standard are supported, adaptation for specific cameras is available on request.
Control I/O I/O driver
PCI Express x4
Board-internal connector
Trigger and I/O Trigger and general-purpose I/O signals are routed to a board-internal flatcable connector with 26 pins. A 9-pin Micro-D connector on the front panel, carries a subset of these signals.
Flash
26-pin flat-cable connector
9-pin front panel connector
4 * TTL out
2 * TTL out
4 * TTL in
2 * TTL in
2 * Opto out
-
4 * Opto in
2 * Opto in
+12V, Gnd
Gnd
PCI Express Rev 2.0 Bus x4
Frame Grabber Basic Tools Drivers for Windows come in the form of a DLL for Windows XP/Vista/7. Setup of region-of-interest adjustment, camera selection, and internal camera data is supported. Permanent (live), single-shot, and double-buffered acquisition of
©2008-2011 ELTEC Elektronik AG. The information, data, and figures in this document including respective references have been verified and found to be legitimate. In particular in the event of error they may, therefore, be changed at any time without prior notice. The complete risk inherent in the utilization of this document or in the results of its utilization shall be with the user; to this end, ELTEC Elektronik AG shall not accept any liability. Regardless of the applicability of respective copy rights, no portion of this document shall be copied, forwarded or stored in a data reception system or entered into such systems without the express prior written consent of ELTEC Elektronik AG, regardless of how such acts are performed and what system is used (electronic, mechanic, photocopying, recording, etc.). All product and company names are registered trademarks of the respective companies. Our General Business, Delivery, Offer, and Payment Terms and Conditions shall otherwise apply.
