Forum Discussion

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

help：why the ram can't be placed

hi： I use ep3c120 ,I only use the memory 2815K bit, Total memory bits 2,815,268 / 3,981,312 ( 71 % ) Embedded Multiplier 9-bit elements 350 / 576 ( 61 % ) Total PLLs 2 / 4 ( 50...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

It looks like you're not using the memories efficiently. Combining can only be done in certain conditions like 2 memories sharing the same address and write enable busses.