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Zak's avatar
Zak
Icon for New Contributor rankNew Contributor
5 years ago

Generic Serial Flash Interface (GSFI) automatic polling on write operation

Hello everyone, I'm successfully using the Generic Serial Flash Interface (GSFI) to write/read from a MT25QL256 flash in Quad mode, 4-byte addressing (1-4-4 protocol). The firmware bootcopier als...
YuanLi_S_Intel's avatar
YuanLi_S_Intel
Icon for Regular Contributor rankRegular Contributor
4 years ago

Hi,


Just want to clarify with you, you are able to write 0x00007002 to perform opcode operation to read flag status register and then poll and read 0x00007002 again to check the flag status register right? Please clarify if this is wrong.


Also, what do you mean by hardware polling?


Regards,

Bruce