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Altera_Forum's avatar
Altera_Forum
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19 years ago

Slow kernel boot-up (and slow SDRAM read transfer)

I am running a uClinux kernel from DDR2 SDRAM on a Cyclone II DSP Dev. Board. I was having problems with slow boot-up previously when using Quartus 5.0. I edited the em_epcs.pm and class.pt...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
19 years ago

UPDATE:

I've tried running some of my older versions of this project (which used to boot quickly with Quartus 5.0) and they are booting very slowly as well. So it seems that this is a Quartus 6.1 problem...

Has anyone else run into this problem after upgrading Quartus?