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From 09/11/2014 to 10/10/2014

10/01/2014

MK 02:31 AM PCB Development: RE: Spurious Reboot Debug
Yes. Where do I send it?
Michael Karasoff

09/26/2014

MW 09:11 PM PCB Development: RE: Spurious Reboot Debug
Would you be willing to share (privately, not on the forum) your baseboard schematic?
-Mike
Michael Williamson
MK 08:19 PM PCB Development: RE: Spurious Reboot Debug
Michael,
Thanks for the replay. No problem with the many questions.. I'm kind of at a loss tracking down the issue, so any tips can help.
_Are these MityARM-3359s? What is the model number? Do you also have a couple of serial num...
Michael Karasoff

09/24/2014

MW 05:59 PM PCB Development: RE: Spurious Reboot Debug
Hi Mr. Karasoff,
Are these MityARM-3359s? What is the model number? Do you also have a couple of serial numbers of the modules that are exhibiting the problem?
Does the reboot issue track the SOM or the Carrier board? E.g., if y...
Michael Williamson
MK 05:28 PM PCB Development: Spurious Reboot Debug
Hi,
I am having an intermittant issue with the MityARM on some (not all) of our custom carrier boards - The processor has spurious reboots. The processor will boot and run Linux fine, then it reboots on its own, starting at the bootl...
Michael Karasoff

09/16/2014

JC 08:49 AM PCB Development: RE: Pin mapping option for Carrier board design
This depends on at which stage you want access to the pins. Both u-boot and the kernel make changes to the pin mux. If the device needs to be accessed while you in the u-boot bootloader then u-boot should set the pinmux. If not then t... Jonathan Cormier

09/15/2014

ZJ 04:29 PM PCB Development: RE: Pin mapping option for Carrier board design
I see. Thank you.
And how am I be able to change them?
Zhe
Zhe Ji
 

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