[Discuss-gnuradio] USRP FPGA

[David Carr]

Hey all,

I'm looking for some more information of the FPGA on the USRP.  I 
understand the firmware implements 2 up and 2 down converters and some 
general interface functionality.  I assume these are of the CIC type.  
What sort of FPGA resources are required?  (How much logic is used in 
the current device?)
Also, it appears from the wiki that you're using JHDL to code the 
firmware, is the source available?

Thanks,
David Carr