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Altera_Forum
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13 years ago

DDR3 Uniphy hang

Hi, I got issue with regards to running single write in sample project using DDR3 uniphy. I am using Cyclone V GT. The projects compiled ok, timing requirements are met, fully constrained(ref...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

Hi,

No successful r/w so far. Been trying to do a single write to a single address. Tried to write 12345678 hex to an address 00000080 but it does not continue. Tried to look at signal tap, and can see from signal tap the data 12345678, but the address is 00000040 instead of 00000080.

Tried to use different address: inputted 00000010 but signatap shows 00000008.

Regards