Attention

This documentation is a work in progress. Expect to see errors and unfinished things.

serialize Source File

`timescale 1ns / 1ns

// Encapsulation of the serialization step in LBNL's conveyor belt
// Instantiated by e.g., serializer_multichannel.v
module serialize #(
     parameter dwi=28  // result width
) (
     input clk,  // timespec 8.4 ns
     input samp, // Snap signal for data_in
     input signed [dwi-1:0] data_in,
     input signed [dwi-1:0] stream_in,
     output signed [dwi-1:0] stream_out,
     input gate_in,
     output gate_out,
     output strobe_out
);

reg signed [dwi-1:0] stream_reg=0;
reg gate_reg=0;
always @(posedge clk) begin
     stream_reg <= samp ? data_in : stream_in;
     gate_reg <= samp ? samp : gate_in;
end
assign stream_out = stream_reg;
assign gate_out = gate_reg;
assign strobe_out=samp;
endmodule