lpm_or Altera® IP
Parameterized OR gate Altera® IP. Altera recommends using an OR primitive or operator rather than lpm_or for easier implementation and to improve compilation time. However, lpm_or may be useful if you need parameterized inputs. The lpm_or Altera® IP is available for all Altera devices.
Altera recommends instantiating this function with the IP Catalog .
Note:
When you create your Altera® IP, you can use the IP Catalog to generate a netlist for third-party synthesis tools.