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Altera_Forum
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21 years ago

CPU hangs after SDRAM refresh

My design is build with Quartus 4.2-SP1 / NIOS2 1.1 and consists of several peripherals sharing avalon signals. One of them is the 'new sdram controller' with shared signals, the other is an ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
21 years ago

Scott,

The problem is in Quartus (SOPC Builder), not Nios, so reverting to Nios 2 1.0 won't help. I believe the problem has existed since Quartus II 4.2. I'll email you the same patch I sent to Mike.