Jan 18, 2016
12:02 PM
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Jan 18, 2016
12:02 PM
Hi,
I need a basic example (XMClib) of how to erase, program and read (in quad mode) the QSPI flash of the XMC4500 relax kit.
Is it possible to change the configuration of the example "QSPI_EXAMPLE_XMC45" of the DAVE-4.1.4 to work for the XMC4500 relax kit? If yes, how to do it?
Thanks,
Ari.
I need a basic example (XMClib) of how to erase, program and read (in quad mode) the QSPI flash of the XMC4500 relax kit.
Is it possible to change the configuration of the example "QSPI_EXAMPLE_XMC45" of the DAVE-4.1.4 to work for the XMC4500 relax kit? If yes, how to do it?
Thanks,
Ari.
5 Replies
Jan 19, 2016
08:28 AM
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Jan 19, 2016
08:28 AM
Hi,
I followed the document "Readme_QSPI_EXAMPLE_XMC45.pdf" and could make it work for the QSPI of the relax kit in the quad mode.It was very simple.
The problem now is that the space between bytes is very high, and when I change the spi clock to 30MHZ, it does not work anymore.
Ari.
I followed the document "Readme_QSPI_EXAMPLE_XMC45.pdf" and could make it work for the QSPI of the relax kit in the quad mode.It was very simple.
The problem now is that the space between bytes is very high, and when I change the spi clock to 30MHZ, it does not work anymore.
Ari.
Not applicable
Jan 21, 2016
12:45 PM
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Jan 21, 2016
12:45 PM
Hello Ari,
how do you modify the example?
Kind regards
Kurt
how do you modify the example?
Kind regards
Kurt
Jan 22, 2016
05:05 AM
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Jan 22, 2016
05:05 AM
Kurt,
You must creat a new project based on the "Readme_QSPI_EXAMPLE_XMC45.pdf" document. Use the Manual Pin Allocator button to choose the the Pins:
MISO_0 P1.5
MISO_1 P1,4
MISO_2 P1.3
MISO_3 P1.2
SCLKOUT P1.10
Slave Select P1.8
You must creat a new project based on the "Readme_QSPI_EXAMPLE_XMC45.pdf" document. Use the Manual Pin Allocator button to choose the the Pins:
MISO_0 P1.5
MISO_1 P1,4
MISO_2 P1.3
MISO_3 P1.2
SCLKOUT P1.10
Slave Select P1.8
Not applicable
Jan 23, 2016
12:28 AM
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Jan 23, 2016
12:28 AM
Ari,
thanks. That is what I was looking for.
Kurt
thanks. That is what I was looking for.
Kurt
Not applicable
Mar 18, 2017
12:34 AM
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Mar 18, 2017
12:34 AM
Hi,I have the same problem,but I can't finish the project as you've said,could you please upload a project that you have done on relax kit