[USRP-users] USRP N210 revision number

djch-usrp at hutchhome.co.uk djch-usrp at hutchhome.co.uk
Wed Feb 13 19:37:46 EST 2013


WOW

Now that's what I call service :-) Two answers inside 10 mins

Thanks gentlemen - it's now past midnight here - but first thing tomorrow I shall fire up the device, knowing what to look for. 

--David

On Wed, 13 Feb 2013 18:28:43 -0600
Josh Blum <josh at ettus.com> wrote:

> 
> 
> On 02/13/2013 06:26 PM, Nick Foster wrote:
> > On 02/13/2013 04:17 PM, djch-usrp at hutchhome.co.uk wrote:
> >> I have to use an N210 for the first time, and I need to determine the
> >> revision number to load the correct FPGA images
> >>
> >> Unfortunately we had to buy the device via National Instruments in the
> >> UK - long story.... And so the box only has a National Instrument
> >> sticker on the back , which calls an N210 + WBX an 'NI USRP-2920' NO
> >> revision number
> >>
> >> I've looked in the box, the WBX says rev 3.0, but I can't see anything
> >> on the PCB (unless it's on the underside - don't want to totally strip
> >> it (yet))
> >>
> >> I have photographed the main chip numbers - does anyone know what
> >> changed rev 2 to 3 to 4 - or how to determine this by software. (I'm
> >> trying *not* to brick the device in my first 24h - I don't have any
> >> access to jtag kit to recover it:-)
> >>
> >> I need to load the normal ettus fpga code for gnuradio - I believe it
> >> currently holds the NI labview code
> > It's a rev 4. Thanks for asking. =)
> > 
> 
> Also, if you run uhd_usrp_probe from a recent version of UHD (3.5 and
> up). The error message printed should give the command to download and
> burn the correct images.
> 
> -josh
> 
> > --n
> > 
> >>
> >> Many thanks
> >>
> >> --David
> >>




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