Intel® Quartus® Prime Software
Intel® Quartus® Prime Design Software, Design Entry, Synthesis, Simulation, Verification, Timing Analysis, System Design (Platform Designer, formerly Qsys)
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Qsys Help for a Beginner - Reading from Memory and Connecting Data to Verilog Circuit

Altera_Forum
Honored Contributor II
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With a DE2i-150, I am trying to do fast matrix calculations between the Atom processor and the FPGA (for my own project/not for school work). 

What I have right now is a modified DE2-i150_PCIE_Fundamental example design, where I can send user-defined data via a modified version of the corresponding VC++ code. I also have a custom implementation of Faddeev's algorithm (for pipelining matrix calculations) written in Verilog. 

the question I have is how to I take the sent data, process it, and send it back to the Atom. Essentially, I am trying to read from the onchip memory, and I want to know how to directly connect the data to the inputs of my Verilog file. 

The process I want to make looks as following: 

 

https://www.alteraforum.com/forum/attachment.php?attachmentid=9208  

 

Thanks a lot. 

*it would also work if i could access the send data without storing in memory 

*also, sorry if my problem is too trivial, if i am unclear or sound rude, and/or if the question is a re-post.
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Altera_Forum
Honored Contributor II
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use NIOS II in your QSYS design, write some firmware using NIOS II SBT, then load it onto your system. Let me know if these keyword helps.

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