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Altera_Forum's avatar
Altera_Forum
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16 years ago

lpm_rom Quartus vs ModelSim memory file

I am using a LPM_ROM megafuntion and a memory initialization file. When I use start RTL simulation modelsim the module loads but the memory is blank? Is this normal? I hoped modelsim would...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

what i ended up doing was editing the ROM VHDL template to my liking, loading the memory contents from an array of integers ported (actually generic'ed) down from a package in the top level. it works nicely in Quartus and ModelSim. :cool: