Usrp2 fpga testbench

GNU Radio
1

Hi everyone,

Since we try to improve the ddc performance, (see
SV: [Discuss-gnuradio] Syncrinization of two USRP2s)
I have to simulate my modifications to the FPGA.

Is there any testbenches for the complete system? I’ve found
single_u2_sim.v, but when I simulate this file the flash.rom file is
missing. Should this file contain the binary firmware that is loaded
during boot? Can anyone give me some hint how to simulate the entire
system, I’m using windows with ISE simulator?

Regards,

Patrik

2

Patrik E. wrote:

system, I’m using windows with ISE simulator?

single_u2_sim is the testbench for the complete system. The rom files
are created by compiling the firmware. We use icarus verilog for
simulation, and I haven’t tried ise for simulation at all.

Matt