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Hi rommano,
I have a similiar case with M16SAE144C8G with custom board.
Yes, I solved this issue, I was using all pin of MAX10, pin 38 config Done was assigned to interrupt of PCA9535EC and PCA8574 I2C expander, one of this when powered up was driving IRQ line low. Also board was unresponsive, removing offending pin from Config Done got again High releasing my board from trouble.
As rule check all status pin are free and can be pulled up, Nstatus and Config done in particular but also some other can be the solution to problem.
Telll me about your progress too.
Actually I still experience trouble with compiler and some strange behaviour with a very simple SRAM controller.
New Quartus after release 15 abort compilation of design when pin near clock input not at ground. I cannot use new quartus and this is a bigger issue, I commissioned a new board but pin are not enough, release 15 output was ok and no jitter issue was noticed, the two pin are low speed and appear as not disturbing ...
Quartus Linux version also seems to lose performance after release 15, about 20 year ago I migrated away from a competitor due to switch from unix to M$, I DON'T wish at all have again to deal with M$ based product.
Best regards.
Roberto
Honored Contributor
