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Adrian Adamson
Senior
March 5, 2019
Solved

Error setting up dual bank quad SPI

  • March 5, 2019
  • 2 replies
  • 1026 views

When I try to set up quad SPI with dual bank on an STM32H7, I get the following message:

"You must select a ChipSelect signal for Dual bank mode first"

This is true even for a blank project with nothing else assigned. I don't see anywhere available to select the chip select lines.

This topic has been closed for replies.
Best answer by Khouloud ZEMMELI

​Hello @Adrian Adamson​ 

Thanks for the feedback.

You are right, This issue will be fixed in the next CubeMX release.

Best Regards,

Khouloud.

2 replies

Khouloud ZEMMELI
Khouloud ZEMMELIBest answer
ST Employee
March 6, 2019

​Hello @Adrian Adamson​ 

Thanks for the feedback.

You are right, This issue will be fixed in the next CubeMX release.

Best Regards,

Khouloud.

Adrian Adamson
Senior
March 6, 2019

Thank you for your help. Hopefully the update will be soon. I'm working on the board layout now and I do need to know which pins to route to for those chip selects. I guess for now I should assume that they are the same pins used for NSS in the other QSPI modes?

Tesla DeLorean
Guru
March 6, 2019

Will PM you schematic section I've worked from.

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