Booting of Intel Atom E3815 based cutom board

[gverm2]

hello,

We have designed a ccustom board based on Minnowboard Max (using E3815 processor) and currently testing the board using Minnowboard Max bios.

On power up, processor starts reading the boot flash but after 100msec it stops reading the flash...... No data is being read on the PCU serial port also...

What is causing hanging of Flash memory read after 100 ms?

[CarlosAM_INTEL]

Hello, gaurav7931 :

Thank you for contacting Intel Embedded Community.

Based on your previous communication, we suggest you address your consultations related to the cited third-party implementation and its BIOS to the channels listed as a reference at the following website:

https://minnowboard.org/support https://minnowboard.org/support

We hope that this information may help you.

Best regards,

Carlos_A.

[gverm2]

Dear Carlos, I tested the hardware with bios provided in intel website for minniowboard. And same event was observed....processor is halting after 100ms

[CarlosAM_INTEL]

Hello, gaurav7931 :

Thanks for your update.

We suggest you contact the developer of the device that you have used as the base of the affected project to verify your layout and schematic implementation because the proper information is handled by them.

For this propose, feel free to use the channels listed in our previous message.

We hope that this information may help you.

Best regards,

Carlos_A.