Forum Discussion

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

Error message during the compilation

Hello, I'm working with DSP Builder and Quartus II since few weeks, so I don't have much experience concerning troubleshooting. When I try to compile a model (created with DSP Builder Bl...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
18 years ago

After the reducing and optimizing the algorithms, the project can be compiled but there are now two error messages during the Fitting with the Signal Compiler:

Error: Design contains 48306 blocks of type combinational node. However, device contains only 39600.

Error: Can't fit design in device

The project still seems to be too big for the Device EP3C40F484C7.

The required number of LE is 48,549. This is shown in the Compilation Report after Synthesis process in Quartus II.