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DdeBr's avatar
DdeBr
Icon for New Contributor rankNew Contributor
6 years ago

How can I configure the chip select high time (time between flash operations) when using the Generic Serial Flash Interface IP

We are clocking the Generic Serial Flash Interface IP at 156.25 MHz on a Cyclone-10GX, with a clock divider of 4. We can configure the chip select delay before the first clock, and after the last clo...
JohnT_Altera's avatar
JohnT_Altera
Icon for Regular Contributor rankRegular Contributor
6 years ago

Hi,

For Micron MT25Q, you can stll used the Serial Flash Controller Interface IP which we have verified. In order to enable it you may refer to https://www.intel.com/content/www/us/en/programmable/support/support-resources/knowledge-base/component/2018/how-do-i-enable-micron-s-mt25q-support-for-eol-of-epcq---256mb--.html. For Winbond flash, the only solution is to use Generic Serial Flash Interface.

May I know if you are facing issue during read? If yes, you can still modify the read delay.