Honored ContributorHi,
I am using the FIR compiler v8.0 in Quartus to design a lowpass FIR filter, the .vhd VHDL file and other files are generated by the tool, but I get an "unknown error" with the .bsf Block Symbol File, and this file isn't generated, anyone come across this type of error? cheers, Jamie
Honored Contributorcreat it by youself
Honored Contributoras tangguoge said, a FIR filter is one of the simplest blocks in DSP Hardware and relatively simple to implement.
this could help you http://www.alteraforum.com/forum/att...4&d=1223295458 and this https://www.alteraforum.com/forum/attachment.php?attachmentid=741Honored Contributorcan you send me the code?i will check it and tell you..
Honored Contributorright clicking on the VHDL file and choosing Create Symbol Files for Current File will make a bsf for you.
