(Aoniti) wrote in message news:<. com>...
> I am using Quartus II v3.0 to simulate digital circuit.
Quartus has a simple waveform simulator, but is
mainly used for synthesis and place+route.
> I can
> download the source to FPGA but How can I know what kind the circuit
> is synthesized ?
You are downloading a binary configuration file,
not source code.
> For example how many flip-flop is used, how circuit
> is?
The circuit function is found in the source text files.
The circuit flop usage is on the Quartus synthesis report.
> Can you point me ?
Where do you want to go?
-- Mike Treseler