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R Piacenzia
R Piacenzia
Associate II
Jun 28, 2018 8:54 PM UTC
Solved

STM32H7 QSPI base address

Posted on June 28, 2018 at 22:54

Hi,

When memory mapped what is the base address for external QSPI FLASH?

I can't find this specified in the data sheet or manual.

For the STM32F7 the QSPI base is 0x9000,0000, data sheet table 13.

Where is this information for the 'H7'?

Thanks.

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    Tesla DeLorean
    Tesla DeLoreanBest answer
    Guru
    Jun 28, 2018 9:06 PM UTC
    Posted on June 28, 2018 at 23:06

    Reference Manual...

    0690X0000060PHCQA2.jpg

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    2 replies

    Tesla DeLorean
    Tesla DeLoreanBest answer
    Guru
    Jun 28, 2018 9:06 PM UTC
    Posted on June 28, 2018 at 23:06

    Reference Manual...

    0690X0000060PHCQA2.jpg

    Tips, Buy me a coffee, or three.. PayPal Venmo (See Profile) Up vote any posts that you find helpful, it shows what's working..
    R Piacenzia
    R PiacenziaAuthor
    Associate II
    Jun 29, 2018 1:26 PM UTC
    Posted on June 29, 2018 at 13:26

    Thanks Clive.    I didn't realize there was a new revision reference manual, and this table wasn't in the previous rev.

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