Forum Discussion
Altera_Forum
Honored Contributor
Honored ContributorMAX10 UFM writing takes much longer than expected
Hi Folks, in my design on a MAX10 10m08sau169 I am using the internal user flash UFM to store some data. I am NOT using a NIOS to do the writing through the avalon interface. Instead of this I ...
Altera_ForumHonored Contributor
Honored ContributorIf waitrequest is active, you always have to hold all the signals (address, write, writedata on writes; address and read on reads) until the clock cycle after waitrequest is released. See the Avalon spec:
https://www.altera.com/en_us/pdfs/literature/manual/mnl_avalon_spec.pdf
