Re: [Discuss-gnuradio] why there is a requirement of adc_model.v in usrp2 ?

[Nick Foster]

On Wed, 2010-12-29 at 21:06 -0800, anirudh2059. wrote:
> Hi,
> 
> I am working on my college project (usrp2). I am trying to analyze some of
> the FPGA codes and I came across a code for adc i.e. adc_model.v . (
> /usrp2/models). My question is if I am using an external ADC (LTC 2284) then
> why is it required to design a model for adc? 
> 
> pls note:- I am a new bee in usrp2. Sorry for posting such a silly question
> :confused:

address@hidden:~/ettus/fpga$ grep "adc_model" * -r
usrp2/models/adc_model.v:module adc_model
usrp2/models/adc_model.v:endmodule // adc_model
usrp2/top/single_u2_sim/single_u2_sim.v:   adc_model adc_model

It's only instantiated in single_u2_sim. It's not used in the USRP2
FPGA.