When I select the Optimization Goal to the Speed option, the phase increment/offset values are written to the wrong channels. Why?
When Optimization Goal is Speed, the phase increment and offset bus consisting of DATA, ADDR, REG_SELECT, and WE should be registered, but the ADDR bus was not registered. This affects multi-channel DDS implementation where phase increment and offset were programmable and might result in the data being written to the wrong channel.
This issue is fixed in version 4.0.