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Altera_Forum
Honored Contributor
8 years agoSynchronization of data, control and clock inputs in QuartusII
Hey everyone,
i am getting a data(4 Bit), a control(1 Bit) and a clock signal from the Cyclone V pins which are driven by extern sources. These signals are misaligned and i want to align the control and the data signals to the extern clock signal in my FPGA design. Are there any Altera/QuartusII provided IP-Cores available to this task? What is the best method to align them? The deskew isn't static, so timing constrains are probably not the right solution. I am using Cyclone V and QuartusII 2017. Every help is very appreciated, thanks in advance. Best regards1 Reply
- Altera_Forum
Honored Contributor
Add a PLL and choose one of the available clock compensation options.