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New Vivado 2017.1 release with support for Partial Reconfiguration and Spartan-7 FPGAs now available for download

by Xilinx Employee on ‎04-20-2017 10:38 AM (2,411 Views)

 

The Vivado Design Suite HLx Editions 2017.1 release is now available for download. The Vivado HL Design Edition and HL System Edition now support partial reconfiguration. Partial reconfiguration is available for the Vivado WebPACK Edition at a reduced price.

 

Xilinx partial reconfiguration technology allows you to swap FPGA-based functions in and out of your design on the fly, eliminating the need to fully reconfigure the FPGA and re-establish links. Partial reconfigurability gives you the ability to update feature sets in deployed systems, fix bugs, and migrate to new standards while critical functions remain active. This capability dramatically expands the flexible use of Xilinx All Programmable designs in a truly wide variety of applications.

 

For example, a detailed article published on the WeChat Web site by Siglent about the company’s new, entry-level SDS1000X-E DSO family—based on a Xilinx Zynq Z-7020 SoC—suggests that the new DSO family’s system design employs the Zynq SoC’s partial-reconfiguration capability to further reduce the parts count and the board footprint: “The PL section has 220 DSP slices and 4.9 Mb Block RAM; coupled with high throughput between the PS and PL data interfaces, we have the flexibility to configure different hardware resources for different digital signal processing.” (See “Siglent 200MHz, 1Gsample/sec SDS1000X-E Entry-Level DSO family with 14M sample points is based on Zynq SoC.”)

 

 

 

Siglent SDS1202X-E DSO.jpg
 

 

 

Siglent’s new, entry-level SDS1000X-E DSO family is based on a Xilinx Zynq Z-7020 SoC

 

 

 

In addition, the Vivado 2017.1 release includes support for the Xilinx Spartan-7 7S50 FPGA (Vivado WebPACK support will be in a later release). The Spartan-7 FPGAs are the lowest-cost devices in the 28nm Xilinx 7 series and they’re optimized for low, low cost per I/O while delivering terrific performance/watt. Compared to Xilinx Spartan-6 FPGAs, Spartan-7 FPGAs run at half the power consumption (for comparable designs) and with 30% more operating frequency. The Spartan-7 S50 FPGA is a mid-sized family member with 52,160 logic cells, 2.7Mbits of BRAM, 120 DSP slices, and 250 single-ended I/O pins. It’s a very capable FPGA. (For more information about the Spartan-7 FPGA family, see “Today, there are six new FPGAs in the Spartan-7 device family. Want to meet them?” and “Hot (and Cold) Stuff: New Spartan-7 1Q Commercial-Grade FPGAs go from -40 to +125°C!”)

 

 

Spartan-7 Family Table with 1Q devices.jpg 

 

Spartan-7 FPGA Family Table

 

 

 

 

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About the Author
  • Be sure to join the Xilinx LinkedIn group to get an update for every new Xcell Daily post! ******************** Steve Leibson is the Director of Strategic Marketing and Business Planning at Xilinx. He started as a system design engineer at HP in the early days of desktop computing, then switched to EDA at Cadnetix, and subsequently became a technical editor for EDN Magazine. He's served as Editor in Chief of EDN Magazine, Embedded Developers Journal, and Microprocessor Report. He has extensive experience in computing, microprocessors, microcontrollers, embedded systems design, design IP, EDA, and programmable logic.