Hey Nives,
If it's of any help: on an X310, my utilization report for a design
including a DMA_FIFO, both radio cores, two DDCs and two DUCs uses around
42% of the FPGA's Block RAM resources, and if I take out the DDCs and DUCs,
the usage drops to around 34%.
Regards,
Lei
On Mon, May 21, 2018 a
Hi guys,
Thank you very much for your answers. I managed to build the FPGA image on
a new laptop, and I'm looking through utilization reports. :) I have
another problem now, concerning flashing image to X310, but I'll open a new
thread for that.
Kind regards,
Nives
sub, 19. svi 2018. u 18:24 Rei
There's a map option in ise that will give a very detailed listing if the
resource usage of every block in your design hierarchy. I'm sure there's
something similar for vivado.
I can't remember the name of it, but I'm sure you can find it if you search
around a little.
Regards,
William
On Sat,
We don't have a more-granular usage report for FPGA utilization. But you
can experiment by removing blocks that you don't need, and seeing how many
resources free up as a result.
What is the error that you're seeing? Which version of Vivado are you
using? Are you using the rfnoc-devel branch, or a
Hi Martin,
I saw that utilization report but as I can see it is not divided by blocks,
it just says the complete usage of resources? I understand about not being
able to provide the support for a completely stripped design, that is not
my intention. I have also tried to build the project following
On 04/19/2018 07:35 AM, Nives Novković via USRP-users wrote:
> I can see by the official numbers that the default Ettus FPGA design on
> X310 takes about 50% BRAM and on X300 about 90%. I would like to make my
> own design for Ettus but use only ADC and Ethernet cores from the
> default design. Doe
Hi everyone,
I can see by the official numbers that the default Ettus FPGA design on
X310 takes about 50% BRAM and on X300 about 90%. I would like to make my
own design for Ettus but use only ADC and Ethernet cores from the default
design. Does anybody know how much BRAM blocks would only those 2
