01-25-2019 03:56 AM
We have to different CPLD's ( Same Part number ) on one single PCB. We provide clock to both the CPLD's using a single Crystal (8.192Mhz). In each CPLD we generate counters (5 bit counter ). We want the counters to run Synchronously. Our current issue is the counters ( on Both the CPLD's ) run asynchronously.
Request expers to provide us a solution to the above mentioned issue.
01-25-2019 05:37 AM
The obvious solution is to designate one CPLD as the "Master" and have it output a signal every time its counter overflows. This then resets the other CPLD's counter, forcing them to stay synchronized.
02-06-2019 01:04 AM
Any update on this thread?