Re: [Discuss-gnuradio] master_control verilog code

[Matt Ettus]

address@hidden wrote:
> In the ..\gnuradio-3.0.2\usrp\fpga\sdr_lib/master_control.v module, I
> see settting_reg module is called as follow
>
> setting_reg #(`FR_MASTER_CTRL)
> sr_mstr_ctrl(.clock(master_clk),.reset(1'b0),.strobe(serial_strobe),.addr(serial_addr),.in(serial_data),.out(master_controls));
>
>
>
> However, in ..\gnuradio-3.0.2\usrp\fpga\sdr_lib/setting_reg.v module,
> the setting_reg module has "changed" output signal.  Can anyone please
> tell me what will happen to that "changed" signal?

The changed signal is not used in most places, and is left out.

Matt