Writing a mipi data alignment module in verilog

Sure! Here's an example of a MIPI data alignment module written in Verilog:

module mipi_data_alignment (
  input [7:0] data_in,
  input clk,
  input rst,
  output reg [7:0] data_out
);

  reg [7:0] shift_reg;

  always @(posedge clk or posedge rst) begin
    if (rst) begin
      shift_reg <= 8'b0;
    end else begin
      shift_reg <= {shift_reg[6:0], data_in};
    end
  end

  always @(posedge clk) begin
    if (rst) begin
      data_out <= 8'b0;
    end else begin
      data_out <= shift_reg;
    end
  end

endmodule

In this module, `data_in` represents the MIPI data input, `clk` is the clock signal, `rst` is the reset signal, and `data_out` is the aligned output data.

The `shift_reg` is an 8-bit shift register used to align the MIPI data. On each rising edge of the clock (`clk`), the `shift_reg` is shifted left by one bit, and the new input `data_in` is concatenated to the rightmost bit of the shift register. This aligns the incoming MIPI data stream.

The aligned output `data_out` is updated on each rising edge of the clock based on the current value of the shift register.

Remember to customize this code according to your specific requirements and the MIPI protocol specifications you are working with.