Question for gmx
Have you when overclocking been able to write to flash at any of the higher speeds?
The maximum I can achieve is 396MHz on an application that includes LittleFS writing to the flash.
Anything more than this and the application runs fine but as soon as anything tries to write to the flash it locks up.
I've played with the spi clock divider (by default divide by 4) and can't get above the 396MHz even though the SPI is running well below 133MHz.
Any ideas or just confirmation that it is possible to go higher while supporting flash write would be appreciated
Have you when overclocking been able to write to flash at any of the higher speeds?
The maximum I can achieve is 396MHz on an application that includes LittleFS writing to the flash.
Anything more than this and the application runs fine but as soon as anything tries to write to the flash it locks up.
I've played with the spi clock divider (by default divide by 4) and can't get above the 396MHz even though the SPI is running well below 133MHz.
Any ideas or just confirmation that it is possible to go higher while supporting flash write would be appreciated
Statistics: Posted by matherp — Tue Nov 12, 2024 3:21 pm