donald

Still board does not work

i referred the above link steps. But still it does not work

@JColvin Hello, I read all conversations above. I am also dealing with same issues. I am using Nexys A7 FPGA board. This board is not detecting at all. I changed USB cable, still not works. With the same cable, Zybo Z7 board is connecting well. But issue is with Nexys A7. I tried with adept software too. Still not detecting. Any help will be much more appreciated. Thanks in advance.

i checked with adept software, still board is not detecting

Hello I have two FPGA boards, one is nexys a7 and second is zybo board. When i am connecting zybo board through usb cable, i get option of "program device" in open target ( after generating bitstream ). But, when i am connecting nexys a7 board, i am not getting option of program device. My board gets power supply from cable

Hi @Niță Eduard Thank you so much. I will check

Hi @zygot Thank you for your long explanation. Although, your last sentence replicates that I am using vivado hls and FPGA without knowing the hardware and software part. It is an unrealistic comment and it does not have sense. Yeah, implementing signal processing on FPGA platform is my first experience. Although i understood audio examples using FPGA. Thank you once again.

Hi @Niță Eduard I am not building neural network now on FPGA. I already run examples given in Chapter 5 of Zynq tutorial book and learn about audio processing little bit. I am just building simple voice recorder IP in vivado HLS and interfacing with same method explained in chapter 5. But i am getting error as lack of resources ( LUTs)

Hi @Niță Eduard Thank you for your response. Due to this resource utilization error, the bitstream is not generating.

Thanks for your reply. I am trying to implement audio recognition algorithms on FPGA and i got this error related to resource utilization. I am referring this GitHub - shivarajagopal/ece5775-final: Voice Recognition using FPGA-Based Neural Networks

Hi, I am new to FPGA board programming. I want to detect speech and blink leds on board. I am not understanding from where to start. Can anyone give me a path for implementation? i will implement on my own.