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Honored Contributor
Honored Contributormax 10: Alternate between two clock sources without reseting I/Os values ??
Hi I'm using Max10M16 for my project. In the project we have two clock sources (CLK_1 and CLK_2) and we want to switch from one clock source to the other. Namely: - First, CLK_1 will be used...
Altera_ForumHonored Contributor
Honored ContributorHi Rysc
The PLL clock switchover seems to be suitable for my problem. As for Max10 device, the datasheet says that it has the "switchover" feature, however when looking in Qsys ALTPLL-IP for this "switchover" option, I cannot select/active this option as well as "enhanced pll" option in "general" tab. As far as I understand, the "switchover" can only be used in "enhanced pll" type, but the ALTPLL Wizard automatically selects "select the pll type automatically" and does not let me to select PLL type manually.
