Forum Discussion
MRavi1
New Contributor
7 years agoCompilation error in pipemult project.
Error (275021): Illegal wire or bus name " " of type signal Error (12153): Can't elaborate top-level user hierarchy Error: Quartus Prime Analysis & Synthesis was unsuccessful. 2 errors, 2 warn...
sstrell
Super Contributor
7 years agoJust to explain a bit clearer, you have clock and wren connected as busses (thick lines) instead of individual wires (thin lines). Delete the busses and use the wire tool to make the connections. Also, the reset input into the register (CLRN) should be hooked up as well, either to an I/O pin or perhaps even just pulled high.
#iwork4intel
- MRavi17 years ago
New Contributor
Yes. I tried that too, I just had some problems with installation. Once I re-installed the software it worked fine. Thanks !