KNGanendraMurthy
New ContributorUser Profile
New Contributor
User Widgets
Contributions
Power Supply Voltage and Current Requirements for Intel Arria 10 660K FPGA
Hi, I am working on Intel Arria 10 GX 660K FPGA. I have referred Intel Arria 10 GX FPGA Development kit (1150k FPGA) to get the values of power rail voltage and current. Can I refer the same 1150k FPGA power ratings for 660k FPGA? Also, I have used the Early Power Estimator tool to determine the power ratings but the current values seem to be inconsistent. Request you to share the voltage and current ratings for Arria 10 660k FPGA if available. Thanks& Regards KN Ganendra Murthy507Views0likes1CommentScope of Avalon Interface Implementation on Arria 10 GX FPGA Development Kit and PAC card
Hi all, I would like to understand the scope and importance of Avalon interface on Arria 10 GX Development Kit. Also, I would like to know about the advantages of Avalon interface over AXI. Kindly provide suitable information Thanks Regards KN Ganendra Murthy645Views0likes3CommentsRe: FPGA Enumeration Failure
Hi, I am trying to load intel-fpga-pci driver using 'sudo insmod intel-fpga-pci.ko' on RISC-V CPU(SoC)based Hifive Sifive Unmatched Board.I am accessing the board using Ubuntu 21.10 LTS OS.I am attaching the error being generated while loading the driver.Kindly provide solution to the problem. Thanks&Regards KN Ganendra Murthy5.5KViews0likes0CommentsRe: FPGA Enumeration Failure
Hi, Intel Arria 10 PAC card is working properly,the drivers got installed and able to run applications on them in x86 based server systems,But facing issues while trying to do the same with RISC-V CPU Is it possible to program Intel PAC card through RISC-V CPU using JTAG.RISC-V CPU(SoC) based Hifive Sifive Unmatched Board has a support for JTAG.What are the steps that are to be implemeted to program Intel PAC card through JTAG.Kindly mention. Thanks&Regards KN Ganendra Murthy5.5KViews0likes0CommentsRe: FPGA Enumeration Failure
Hi, I am loading intel-fpga-pci instead of dfl-pci using 'mv' command.The name of the module is dfl-pci but actual module getting loaded is intel-fpga-pci and I am unable to see the kernel driver.Are kernel modules and drivers same??.Kindly reply Thanks&Regards KN Ganendra Murthy5.5KViews0likes1CommentRe: FPGA Enumeration Failure
Hi, I have installed OPAE-SDK in RISC-V CPU.I have also installed OPAE-Intel FPGA Device Drivers from sorce packages available in git-hub.I am able to remove the boot-time error by loading OPAE drivers in place of DFL.I am facing error while running 'sudo fpgainfo fme'.I am attaching the screenshot of the error.Kindly suggest solution to the problem Thanks&Regards KN Ganendra Murthy5.5KViews0likes0CommentsRe: FPGA Enumeration Failure
Hi, I am able to check the Intel Arria 10 GX PAC card connection to PCI express of Hifive Sifive Unmatched Board which contains RISC-V CPU as (SoC).I am attaching the output generated from the Ubuntu 21.10 OS Terminal.Kindly check and provide suitable solution to the problem Thanks&Regards KN Ganendra Murthy5.6KViews0likes0Comments