Hi everyone,
Im just started developing on the usrp X310 platform and i have some
questions :
1. Is the crossbar is capable to transfer data between 2 rfnoc blocks at
maximum rate of the crossbar clock ?(bus_clk=187.5MHZ)
2. if i have this theoretical chain : rfnoc: block1 -> rfnoc: block2 ->
rfnoc: block3 -> rfnoc: block4
Is every block can send data to the next block at the maximum rate of the
crossbar clk ?
3. I have a chain : rfnoc: signal source -> rfnoc: DUC (1M to 200M) ->
rfnoc:radio_block.
how is it possible that the connection between the duc and the radio block
doesn't throw an error because the transfer rate is bigger than the clk
speed of the crossbar ?
4. Is it possible to change the crossbar clk to ce_clk=214MHZ instead of
bus clk ?
5. I saw in the article (" Measured Latency Introduced by RFNoC
Architecture" )that the nocshell and the axi wrapper have a big latency
(100nanosec and 1.7microsec) . There is a way to drop down the latency ?
thanks in advanced
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