Forum Discussion

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

Modelsim: Unresolved defparam reference to somewhere

In Quartus ii schematic diagram, i've generated an lpm_ff. Then i've converted the design to a .v file. when i want to use this flip-flop in a module, it compiles with no problems but when i want to ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
7 years ago

Hi,

1. Here is Typo mistake,

Defparam lpmi_nstance.LPM_WIDTH = 16; ---> lpm_instance.LPM_WIDTH

2. Missed port sload while instantiation & declare all inputs & outputs before use it & then instantiate,

lpm_ff_8 regg(.data(a), .clock(clk), .q(q));

note: unfortunately handled old thread while handling thread 59117

Best Regards

Vikas Jathar

(This message was posted on behalf of Intel Corporation)