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Altera_Forum
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15 years ago

help: DDR2 controller is unstable

I use the DDR2 SDRAM Controller v9.1 and my board is StratixII series. My problem is the ddr2 controller works correctly when the whole project just contains ddr2 controller, but when I add some othe...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Did u connect the global reset and the other reset together?If not connect them together and check.