AnsweredAssumed Answered

Nor flash using QSPI interface outputs max freq of 25 Mhz only. 

Question asked by sandeep kumar yenugula on Apr 5, 2019
Latest reply on Apr 12, 2019 by igorpadykov

Hi,

 

I am working on a custom board with Nor-flash over QSPI interface. I am able to read/write on flash PART winbond W25Q256JWPIQ.  I am trying to Run QSPI on 100 Mhz but not able to achieve it. How can I modify the QSPI freq.

I have set the maximum freq, in dts node 10MHz still get 25 Mhz.

Outcomes