Forum Discussion
Altera_Forum
Honored Contributor
13 years ago --- Quote Start --- So my question is :Could I use the vqm file as an input of the fitter tool? if it is possible could you tell me how can i do it? --- Quote End --- I would not recommend using the tool to do the partitioning for you, even if it supports the flow. The timing of I/O cells is significantly different than the internal logic. If the design fit entirely within a single FPGA, then your timing constraint would simply be a clock frequency. When partitioning between FPGAs, you need to constrain the outputs and the inputs. You'll have much finer control over this if you partition the design yourself. Cheers, Dave