AM4376: The method of writing to QSPI connected to AM4376

Nomo

Part Number: AM4376

Hello,

Is there any method to write initial boot code into external QSPI ROM via AM4376 from external instruments (e.g. JTAG ICE)?
My customer is finding a way writing QSPI after mounting.

Best Regards,

Nomo

over 7 years ago

0 Yordan Kovachev over 7 years ago

TI__Guru**** 161600 points

I've notified the factory team. Their feedback will be posted here.

Best Regards,
Yordan

0 Michael Erdahl over 7 years ago

TI__Genius 13505 points

Hi Nomo,

We support flashing by USB or Ethernet using a Windows-based utility.

You can find instructions for flashing an AM335x/ AM437x based system here: processors.wiki.ti.com/.../AM437x

JTAG could probably be used if a GEL or DSS script existed, but I'm not aware of one.

Please post back if anything is unclear.

Regards,
Mike

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AM4376: The method of writing to QSPI connected to AM4376