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//
// Copyright 2011 Ettus Research LLC
// Copyright 2018 Ettus Research, a National Instruments Company
//
// SPDX-License-Identifier: LGPL-3.0-or-later
//
module delay_line
#(parameter WIDTH=32)
(input clk,
input [3:0] delay,
input [WIDTH-1:0] din,
output [WIDTH-1:0] dout);
genvar i;
generate
for (i=0;i<WIDTH;i=i+1)
begin : gen_delay
SRL16E
srl16e(.Q(dout[i]),
.A0(delay[0]),.A1(delay[1]),.A2(delay[2]),.A3(delay[3]),
.CE(1),.CLK(clk),.D(din[i]));
end
endgenerate
endmodule // delay_line
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