Forum Discussion

Honored Contributor

15 years ago

Quartus II V10.0 - Where are all the lpm_ stuff?

I've just installed the V10. Now I can't find many lpm_ functions (lpm_decode, lpm_counter, etc). Anybody? :confused:

Honored Contributor

15 years ago

The LPM_ABS, LPM_ADD_SUB, LPM_COMPARE, LPM_COUNTER, LPM_DIVIDE,

ALTACCUMULATE, and ALTSQRT megafunctions are not available in the

MegaWizard™ Plug-In Manager because they are not supported for new designs in

the Quartus® II 10.0 software. However, you can still compile existing designs in the

new Quartus II software.

Refer to Integer Arithmetric Megafunction user guide ( http://www.altera.com/literature/ug/ug_lpm_alt_mfug.pdf), page 1.