Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

LPM_CONTANT in Quartus II 10.0

Hello, it seems that LPM_CONSTANT (along with many other LPM megafunctions) is no more supported in Quartus 10.0. It is sometimes useful to me to place constants in .bdf source files; any sugg...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

i had to build a .bdf today which contained 8 lpm_constant functions. having to go into the MegaWizard to create each variation was actually quite painful. i would have rather used this library since i could have copy and pasted 8 times, then just changed the parameters of each block in the schematic editor.

i think creating an lpm alternative library could actually work out well, increasing efficiency in the schematic editor and teaching people the HDL behind the symbols along the way