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Daniel Vincelette

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12/22/2020

11:29 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: Problem when programming FPGA from HPS
Hello,
In your design do you have kernel drivers that are accessing FPGA cores using the HPS to FPGA lightweight b...

12/11/2020

05:13 PM MitySOM-5CSX Altera Cyclone V Software Development: RE: Writing to HPS Memory tutorial
Hello Travis,
Are you are using a MitySOM-5CSE-L2-3Y8 Module, which has 512MB of RAM instead of 1GB? This example ...

09/09/2020

09:48 PM MitySOM-5CSX Altera Cyclone V Software Development: RE: Board bring-up
Hello VJ,
Thank you for pointing out the error with the bsp-editor screen shot on the QSPI wiki page! That should ...

09/02/2020

09:38 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: Quartus Device id for mitySOM 5CSE-H4-3YA-RI-ND
Hello,
The device type is 5CSEBA4U23I7
Dan

05/27/2020

02:33 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: FPGA programming problems
Hi Dario,
You could also try using the "sync" linux command after you copy the rbf over. That should flush anythin...
12:53 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: FPGA programming problems
Hi Dario,
My apologizes for the later reply, it was a long holiday weekend in the states.
So by running "reboot...

05/22/2020

05:08 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: FPGA programming problems
Hi Dario,
Thank you for the bootlog and answering my questions.
If you are seeing the yellow led toggle in u-bo...

05/21/2020

01:01 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: FPGA programming problems
Hi Dario,
If you are still seeing it take multiple boots to load the "new" rbf from u-boot then it shouldn't be a ...

03/24/2020

06:47 PM MitySOM-5CSX Altera Cyclone V Software Development: RE: Rocko, possible memory leak?
VJ,
I agree after looking at your data and with the knowledge that I've run 5CSX SOMs for weeks plugged into the n...

03/19/2020

01:42 PM MitySOM-5CSX Altera Cyclone V Software Development: RE: Rocko, possible memory leak?
Hi VJ
Those are definitely interesting findings leads me to believe like yourself some part of the ethernet subsys...

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