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MicroZed Hardware Design Using Zynq FPGA for extending SoC hardware set
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Using Zynq FPGA for extending SoC hardware set

Former Member
Former Member over 10 years ago

Hello!
`
I've found this article some time ago - Intel unveils new Xeon chip with integrated FPGA, touts 20x performance boost. (http://www.extremetech.com/extreme/184828-intel-unveils-new-xeon-chip-with-integrated-fpga-touts-20x-performance-boost)
`
It states, that:
`
"Late yesterday, Intel quietly announced one of the biggest ever changes to its chip lineup: It will soon offer a new type of Xeon CPU with an integrated FPGA. This new Xeon+FPGA chip will fit in the standard E5 LGA2011 socket, but the integrated FPGA will allow each chip to be customized to specific workloads."
...
"Whatu2019s the purpose of this new Xeon+FPGA product? In the words of Intel: u201CThe FPGA provides our customers a programmable, high performance coherent acceleration capability to turbo-charge their critical algorithms.u201D Intel estimates that the Xeon+FPGA will see massive performance boosts in the 20x range (for code executed on the FPGA instead of a conventional x86 CPU u2014 but obviously there will be big overall speedups as bottlenecks are removed. The other advantage is that workloads change u2014 so if your critical algorithms change, or your whole company pivots, the FPGA can be repurposed without having to buy lots of new hardware."
`
`
`
I just want to ask - is it possible to use MicroZed SoM to create additional devices (part of code or functions converted to hardware schemas) from programmable FPGA elements embedded in Zynq7000 and make them available in runned OS, or this is impossible with MicroZed? And if this is impossible, it's because of current design of SoM, or because of Zynq7000 architecture?
`
And what do you think about new series of Zync MPSoC - Zynq UltraScale? Do you plan to use it in new products?
`
Thanks a lot.

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  • Former Member
    0 Former Member over 10 years ago

    It is possible to use the MicroZed, or any of our Zynq based SoMs, to create FPGA programmable hardware based 'accelerators' and make them available within an OS environment. There are several ways to accomplish this. The most basic would be to create your own custom accelerator within Vivado and create your own Linux (or other OS) device driver. If you go to the Xilinx Zynq based training page: http://www.xilinx.com/training/zynq/index.htm ,and click the "Runtime Software" tab below, you will see training videos on creating Linux device drivers for custom IP.

     

    There are also several High Level Software Development tools for Zynq now including HLS, SDSoC, and others that you can use to generate custom hardware peripherals and OS level drivers: http://www.xilinx.com/products/design-tools/software.html

     

    Adam Taylor is starting a series of blog post on using SDSoC: http://forums.xilinx.com/t5/Xcell-Daily-Blog/Adam-Taylor-s-MicroZed-Chronicles-Part-85-SDSoC-the-first/ba-p/633707

     

    So lots of methods to implement what you are discussing and the Zynq based SOMs are a great way to explore.

     

    We do anticipate Zynq MPSoC based products, but it is a little early for specific details.

     

    -Gary

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  • Former Member
    0 Former Member over 10 years ago

    It is possible to use the MicroZed, or any of our Zynq based SoMs, to create FPGA programmable hardware based 'accelerators' and make them available within an OS environment. There are several ways to accomplish this. The most basic would be to create your own custom accelerator within Vivado and create your own Linux (or other OS) device driver. If you go to the Xilinx Zynq based training page: http://www.xilinx.com/training/zynq/index.htm ,and click the "Runtime Software" tab below, you will see training videos on creating Linux device drivers for custom IP.

     

    There are also several High Level Software Development tools for Zynq now including HLS, SDSoC, and others that you can use to generate custom hardware peripherals and OS level drivers: http://www.xilinx.com/products/design-tools/software.html

     

    Adam Taylor is starting a series of blog post on using SDSoC: http://forums.xilinx.com/t5/Xcell-Daily-Blog/Adam-Taylor-s-MicroZed-Chronicles-Part-85-SDSoC-the-first/ba-p/633707

     

    So lots of methods to implement what you are discussing and the Zynq based SOMs are a great way to explore.

     

    We do anticipate Zynq MPSoC based products, but it is a little early for specific details.

     

    -Gary

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