Hi,
The X300/X310 supports three Sampling Rates: 120MHz, 184.32MHz, and 200MHz.
Your rate was most likely coerced to the most common rate of 200M. The FPGA
then performs decimation and interpolation such that the host doesn't have
to stream all that bandwidth (nor can it in most cases). The stream
Correct, the master clock rate must be one of those three values. Others
will have to weigh in on the specifics of set/get rx/tx rate.
On Fri, Mar 2, 2018 at 8:43 AM, Андрей 1 wrote:
> When I set the 200 MHz function to set_rx_rate and then I request
> get_rx_rate, then I get 100 MHz.
> What val
I right now started benchmark_rate with sample rate 200 but got 100 MHz(see
png).Can
I get data without decimation on a clock 200 MHz?
Thank you.
02.03.2018, 16:30, Daniel Jepson Hi,
The X300/X310 supports three Sampling Rates: 120MHz, 184.32MHz, and 200MHz.
Your rate was most likely coerced
Hello,
You are receiving the maximum possible sample rate. The TwinRX is able to
provide two channels of data compared to the usual 1 per daughterboard
because it uses the 200 MS/s ADC to do real mode sampling on the two
channels. The FPGA then does a conversion to 100 MS/s Complex samples for
eac
Hello
Derel Can you answer one of my previous questions?
Link set_rx_lo_source
Thank you
.
02.03.2018, 17:07, Derek Kozel Hello,
You are receiving the maximum possible sample rate. The TwinRX is able to
provide two channels of data compared to the usual 1 per daughterboard
because it uses
Hello,
Setting the LO source does not tune the synthesizers so the actual command
duration should be very short. How are you measuring the durations?
I looked at why the twinrx_freq_hopping demo is not built by default on
Windows and it is because of an optional feature which requires a library
w
Hello all
I'm working on a project to use 16 N200s in a multi USRP configuration for
a radar project. They are synchronized using 3 Octoclocks (one master with
a GPSDO, and two slaves that drive the 16 N200s). I've been getting many
errors that I was hoping someone could help with. I have attached
Hello,
Sorry to resurrect an old thread, but I am still having this issue with
most if not all of the newer E310's I've ordered. These devices have the
updated firmware for the axi_pmu device.
I write 1 to the "autoboot" file using the following command:
echo 1 > /sys/devices/axi_pmu.3/autoboot
