1 Reply Latest reply on Jul 7, 2015 5:53 AM by user_14586677

    Asynchnous Operation of PSoC Components

    leigh.bateman

      I have tried a couple of UDB components that use counters, but it seems they are synchronous to the Bus_Clock.

         

      Our application needs an async clock, as digital PLLs generally create too much jitter (or conversly we may want to run a slow system bus to save power but run a UDB module at high speed)

         

      I attempted to look into the PWM component for example, but the UDB/Verilog files aren't present in the library.

         

      Can anyone tell what PsOC components are synchronous to the system bus clock, and which ones are asynchronous?