Activity

From 03/08/2022 to 04/06/2022

12:33 AM Software Development: RE: MitySOM 5CSX-H6-53B-RC not booting: Hi Franz,
Based off your boot log the board is stuck at the preloader, before getting into u-boot. The preloader/u... Daniel Vincelette
12:14 AM Software Development: RE: MitySOM 5CSX-H6-53B-RC not booting: Hello Dan,
I made the changes you suggested and the same issue is still there, at this point I don't think the iss... Franz Sattler

11:31 AM Software Development: RE: MitySOM 5CSX-H6-53B-RC not booting: Hi Franz,
One difference that stands out to me is the INPUT/OUTPUT TERMINATIONs used. Because the SOM uses a diffe... Daniel Vincelette
02:23 AM Software Development: RE: MitySOM 5CSX-H6-53B-RC not booting: Hello Dan,
I have attached the .qsys and .qsf files. These have the instances added as well as the row address wid... Franz Sattler

06:14 PM Software Development: RE: MitySOM 5CSX-H6-53B-RC not booting: Hi Franz,
For the issue with the 53B SOM hanging at "Initializing SDRAM ECC" the device tree doesn't come into pla... Daniel Vincelette

09:42 PM Software Development: RE: MitySOM 5CSX-H6-53B-RC not booting: Hello Dan,
I did already have those instances added to my .qsf. Before I share my .qsys and .qsf files I would lik... Franz Sattler

12:02 PM Software Development: RE: MitySOM 5CSX-H6-53B-RC not booting: Hi Franz,
I don't believe changing the pin mux like you have would cause the preloader to hang at initializing the... Daniel Vincelette

08:21 PM FPGA Development: RE: Differences in 5CSE-L2-3Y8-RC production runs?: Hi Lucas,
That is an interesting finding, I'm not aware of any reports of lot to lot clock instabilities. Are you ... Daniel Vincelette
07:33 PM FPGA Development: Differences in 5CSE-L2-3Y8-RC production runs?: Hello. We've been doing some troubleshooting on prototype units that use the 5CSE-L2-3Y8-RC for DSP on the FPGA end a... Lucas Uecker
05:39 AM Software Development: RE: MitySOM 5CSX-H6-53B-RC not booting: Hello Dan,
Unfortunately, the boot still stalls with SDRAM_SCRUBBING enabled. As for the HPS instance, the only di... Franz Sattler

12:12 PM Software Development: RE: MitySOM 5CSX-H6-53B-RC not booting: Hi Franz,
This hang might be due to not enabling SDRAM_SCRUBBING in the bsp-editor, as described in our bootloader... Daniel Vincelette
03:30 AM Software Development: RE: MitySOM 5CSX-H6-53B-RC not booting: Hello Dan,
I have changed the hps row address width from 15 to 16 for the MitySOM 5CSX-H6-53B-RC and added package... Franz Sattler

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Mity CPU Platforms » MitySOM-5CSX Altera Cyclone V