Re: [Discuss-gnuradio] Interfacing GNU Radio with RF digitizer product

2010-01-28 Thread Catalin Patulea
On Thu, Jan 28, 2010 at 2:09 PM, Eric Blossom wrote: > usrp2 is the directory for the second architectural rev of the USRP1 > (Note that when these directories were created, the USRP2 was years > in the future.)  Sorry for any confusion this may have caused. Thanks for the clarification! > The US

Re: [Discuss-gnuradio] Interfacing GNU Radio with RF digitizer product

2010-01-28 Thread Eric Blossom
On Thu, Jan 28, 2010 at 11:33:55AM -0500, Catalin Patulea wrote: > Under usrp/firmware/src I see a directory called "usrp2". This is the > Cypress firmware for USRP2? (while usrp2/firmware is firmware for the > microblaze?) Long, long ago, there was a prototype for the USRP, and that ran code that

Re: [Discuss-gnuradio] Interfacing GNU Radio with RF digitizer product

2010-01-28 Thread Catalin Patulea
Under usrp/firmware/src I see a directory called "usrp2". This is the Cypress firmware for USRP2? (while usrp2/firmware is firmware for the microblaze?) Is the Cypress USRP1 firmware still kicking around anywhere? On Wed, Jan 27, 2010 at 2:27 PM, Johnathan Corgan wrote: > On Wed, Jan 27, 2010 at

Re: [Discuss-gnuradio] Interfacing GNU Radio with RF digitizer product

2010-01-27 Thread Johnathan Corgan
On Wed, Jan 27, 2010 at 11:21, Catalin Patulea wrote: > One more question: what is the difference between the various u2_revX? They are various hardware revisions; the current shipping hardware us u2_rev3. The vast majority of the FPGA code shared among them. Johnathan __

Re: [Discuss-gnuradio] Interfacing GNU Radio with RF digitizer product

2010-01-27 Thread Catalin Patulea
On Wed, Jan 27, 2010 at 1:32 PM, Johnathan Corgan wrote: > For now, yes.  We haven't yet made a formal announcement, but the FPGA > code for both the USRP1 and USRP2 will be moved over to a repository > managed by Ettus Research. Okay, thanks. One more question: what is the difference between the

Re: [Discuss-gnuradio] Interfacing GNU Radio with RF digitizer product

2010-01-27 Thread Johnathan Corgan
On Wed, Jan 27, 2010 at 10:28, Catalin Patulea wrote: > I have only one question at this point: is the Git repo (under the > usrp2 directory) the main place where development happens for the > USRP2? Any other repos I should look at/keep an eye on? For now, yes. We haven't yet made a formal ann

[Discuss-gnuradio] Interfacing GNU Radio with RF digitizer product

2010-01-27 Thread Catalin Patulea
Hi everyone, I'm working with ThinkRF (www.thinkrf.com) to implement a GNU Radio backend for their "WSA1000E Remote RF Digitizer" product (http://www.thinkrf.com/wsa1000e.html). Their product is (internally) very similar to the USRP devices, but it is RX only. In particular, there is an FPGA for p

[Discuss-gnuradio] Interfacing GNU Radio with RF digitizer product

2010-01-27 Thread Catalin Patulea
Hi everyone, I'm working with ThinkRF (www.thinkrf.com) to implement a GNU Radio backend for their "WSA1000E Remote RF Digitizer" product (http://www.thinkrf.com/wsa1000e.html). Their product is (internally) very similar to the USRP devices, but it is RX only. In particular, there is an FPGA for p