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Visitor
Visitor
1,433 Views
Registered: ‎11-27-2017

help sending data from pc to fpga using uart communication

Hi,

i'm using a Nexys video board , and i'm trying to create a communication between pc and the board using UART, i'm currently using vivado 2017.4 with VHDL, and i have some problemes doing that... i have a programme that i got from my reasearch, it does a simple work, when i send data from the pc to the board, it send it back, it works perfectly but i need more than that, i need to send a tram of 128bits to the board and do a XOR on it, and send it back to the pc, can some one help mee please to figure it out, i use hercule 3-2-8 as a terminal on pc.

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Mentor
Mentor
1,395 Views
Registered: ‎02-24-2014

Your simplest solution is to implement a picoblaze or microblaze processor with a UART, and then write a little program to receive and send data to the PC.

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287 Views
Registered: ‎05-28-2020

sorry, my english is not well, when receiver data to PC, does the FPGA circuit need a data converter?.

 

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