. Completed data path from inputs to outputs through all stages.
Updated arts_unb2b_sc3 such that it compiles in Quartus.
. Commented out MMM due to QSYS IP issues
. Added IP for 3-channel 10GbE base-R (all mods in technology dir)
. Added g_direction generic to unb2b_board_10gbe in anticipation of
  having to split up the now duplex I/O to
  . the RX part in the input stage
  . the TX part in the output stage

Use latest images FB with nodc LOFAR subband coefficients. BF with clipping, Correlator with channel filter and large output DB. Th batch_test.py regression test went OK.

In MArch 2018 the workaround to read BSN monitor twice was fixed by setting g_mesh_sync_timeout = 256 M > 1.024 sec in node_apertif_unb1_fn_beamformer.vhd.

Store 64 visibility packets in DB output to fit all channels for one beamlet (as supported in r 18616 apertif_unb1_correlator_full).

Correlator image 18593 with FIR pre-filter logic, but using cmd 36 bypass to effectively disable it.

 . Reason: r18172 did not seem to include post-filterbank quantization.

similar libraries. This fixed compile errors for unb2

similar libraries. This fixed compile errors for unb2

compiling for unb2

commit, a copy of the stratixiv variant.

-Added comments.