Diamond Upgrade IP, coverage when the error

These days to customers debugging DDR3 SDRAM Controllerd found a very strange problem. Customer previously used IP is DDR3 SDRAM controllerd 1.4, customers want to upgrade to DDR3 SDRAM Controllerd 3.0. Customers directly double-click the project before, and then regenerate, found an error, such as. Then I think I can't upgrade it? If you can't upgrade, then what's the use of 3.0? A little bit of a blind toss. To upgrade, you have to delete the previously generated IP, to completely delete, the residue can not be left, and then re-use the 3.0 version of the build just fine.

Note: Before you remove the IP, be sure to note the parameters of the previous IP settings before upgrading the high version, otherwise the project will not be responsible for running out of problems.

Disclaimer: The upgrade to DDR3 SDRAM Controllerd 3.0 was performed on diamond3.7.

If you have any questions, please contact qq:825972925

Diamond Upgrade IP, coverage when the error