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Commit 5fc1aef1 authored by Daniel van der Schuur's avatar Daniel van der Schuur
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-Changed constant to block size of 176 instead of 128.

parent 428bf5d7
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......@@ -140,7 +140,7 @@ ARCHITECTURE str OF apertif_unb1_correlator IS
-- BSN Alignern + FIFO's
CONSTANT c_block_period : NATURAL := 186; --256; --FIXME: first block size was 176/256. Now 128/186,18 (non-integer...), assuming 186 is OK.
CONSTANT c_block_size : NATURAL := 128; --176
CONSTANT c_block_size : NATURAL := 176; --128
CONSTANT c_bsn_align_latency : NATURAL := 3;
CONSTANT c_bsn_align_sop_timeout : NATURAL := (c_bsn_align_latency + 1) * c_block_period; -- wait somewhat more than c_bsn_align_latency periods
CONSTANT c_bsn_align_xoff_timeout : NATURAL := c_bsn_align_latency * 2 * c_block_period; -- flush factor 2 longer than needed
......@@ -653,8 +653,8 @@ BEGIN
dp_bsn_monitor_in_sosi_arr(3) <= correlator_src_out_arr(0);
dp_bsn_monitor_in_siso_arr(3) <= c_dp_siso_rdy;
-- 3) Monitor the correlator output / visibility offload input
dp_bsn_monitor_in_sosi_arr(4) <= dp_offload_tx_src_out_arr(0);
dp_bsn_monitor_in_siso_arr(4) <= dp_offload_tx_src_in_arr(0);
-- dp_bsn_monitor_in_sosi_arr(4) <= dp_offload_tx_src_out_arr(0);
-- dp_bsn_monitor_in_siso_arr(4) <= dp_offload_tx_src_in_arr(0);
-----------------------------------------------------------------------------
-- RX: Data buffers
......
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