Is there any reason why the LPM ip core (once included in quartus 15.1) is not available in Quartus 18.1?

Hi, Based on my understanding, some LPM IP cores are no longer supported in newer devices and Quartus. Just would like to check with you which specific device and LPM IPs that you are referring to? Thank you.

Hi Vuk, For your information, as I look into https://www.intel.com/content/www/us/en/programmable/documentation/sam1395330298052.html, it seems like lpm_counter is not supported in S10 devices. As a workaround, you mind need to look into coding the counter using your own logic. Sorry for the inconvenience.