Is it possible to change SPI port ?

[Anonymous]

I'm using serial flash instead of EEPROM as main memory(program application).

Is it possibile to change SPI port from SPI1 to SPI2 ?

It looks like using minidriver for download, but it has not been opened.

For some reason, we'd like to change SP2 as download port.

Could it be possible to do it?

Thank you.

[BoonT_56]

I believe there is some information that discuss about spi in include/drivers/spiffydriver.h and doc/API within the sdk. Check it out.

[Anonymous]

Hi, boonst,

I also looked spiffydriver.h.

As far as I understood, it is not related with minidriver, but for application usage.

Do you mean that the spiffydriver.h also has the control part for minidriver?

Thank you.

[asridharan · Accepted solution]

Serial flash for app/NV storage has to be on SPI1. It is not possible to use SPI2 for NV storage.

[Anonymous]

advinds,

Thank you for the answer.