Amount of DCMs


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Hello Enigma,

The Spartan 3E has 4 DCM's, and each DCM is able to do a:

-Divided clock

-Doubled clock

-Custom speed (FX) clock

DCM's need to be driven by a global clock, but the output of a DCM does not need to be a global clock. DCM's output can go to any pin of the FPGA, or to any internal logic.



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