Subversion Repositories cascaded_fir_filter

How to run simulation with Icarus and GTKWave

iverilog -o dsn FIR_cascaded_tb.v FIR_cascaded.v single_port_ram.v

vvp dsn

gtkwave test.vcd --save=convolution_calculation_in_and_out.gtkw &

create_IQ_*.py creates IQ_*_ping.py and IQ_*_signal.py files

it used by testbench. _ping contains coefficients loaded through parallel interface and _signal contains input signal

to run *.py script should be installed

python - python interpreter

matplotlib - plot modelled signals

numpy - arrays

math - thrigonometric functions