Forum Discussion

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

about 'DSPB_Type' and 'double' in dspbuilder

I designed a sinwave.mdl yesterday using dspbuilder with the altbus and step block, but when I simulate it , the process is failed because the source data's type (coming form the step block)is do...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

You need to add Input and Output blocks around the DSP Builder blocks. These serve to delimit the system that will be synthesized and your testbench. These blocks can be found in the IO & Bus part of the DSP Builder library.