Activity
From 06/14/2017 to 07/13/2017
07/13/2017
- 03:29 PM FPGA Development: RE: I2C Controller
- Thank you, this was resolved, turned out to be a problem with our build scripts.
07/12/2017
- 12:06 PM FPGA Development: RE: I2C Controller
- Harrison
Whenever you change anything to do with HPS pin assignments, you will need to rebuild the preloader and upd...
07/11/2017
- Hello,
Unsure whether to post this under the software or FPGA topic.
We are transitioning from a mostly working...
07/04/2017
- 03:13 PM Software Development: RE: Accessing NOR flash from Linux on 5CSX
- We have a wiki page relating to using the quad spi NOR [primarily centered around booting from NOR]
(https://suppor... - 08:10 AM Software Development: RE: Accessing NOR flash from Linux on 5CSX
- Thanks Tim, that's good news.
Is there any specific doc. for the 5CSZ build? e.g. driver name, build instructio...
07/03/2017
- 05:22 PM Software Development: RE: Accessing NOR flash from Linux on 5CSX
- Bruce
Linux has excellent support for NOR flash devices using the mtd subsytem
http://www.linux-mtd.infradead.org/
... - Our project is currently in the design phase and we are considering using a small amount of NOR flash to read and wri...
06/20/2017
- 05:59 PM FPGA Development: RE: Power fail interrup
- Clyde,
Offhand our recommendation would be to utilize an HPS GPIO and have it configured in the GPIO controller as... - 05:14 PM FPGA Development: RE: Power fail interrupt
- What more is there to say, really? We have a low voltage supervisor in our design and when the power is going to fai...
- 04:45 PM FPGA Development: RE: Power fail interrup
- Hello Clyde,
Could you describe the situation a bit more?
Thanks!
Dan - What is the recommended input to the SOM for a power fail interrupt?
clyde
06/14/2017
- Hello, I have a 5CSX-H6-4YA-RI board.
What do I pull the MSEL lines up to when I pull them up.
(what is VCCPGM p...
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