How did you export that? I haven't found such a command. My only idea is to print it with a virtual printer to pdf or some graphical format.
You can export the schematics as pdf, which you can then embed in your documentation. I recently posted one in this thread. Is that the sort of thing you are looking for?
With regard to the generated schematic, I wish I had a little more control of where it places what to make it more readable. But hey, it's a lot better than nothing.
Other than that, I am also still looking for ways to properly document my (verilog) projects. So any suggestions?
PS: Note that the pdf in that other thread is an export from a technology view, but exporting pdf's works exactly the same way for RTL view.
(* REGISTER_BALANCING = "YES" *)
module bubble8_to_bin3_retimed (
input clk,
input [7:0] bubble_count_in,
output reg [2:0] bin_count_out // OUT: (REG) ; latency 2 (due to extra retiming register)
);
initial begin
bin_count_out = 0;
end
//(* REGISTER_BALANCING = "FORWARD" *) reg [7:0] bubble_count_in_retimed = 0;
reg [7:0] bubble_count_in_retimed = 0;
always @(posedge clk) begin
bubble_count_in_retimed <= bubble_count_in;
end
always @(posedge clk) begin
// casez(bubble_count_in)
casez(bubble_count_in_retimed)
// Decode RIGHT running counter
8'b1?000000: bin_count_out <= 3'b000;
8'b01?00000: bin_count_out <= 3'b001;
8'b001?0000: bin_count_out <= 3'b010;
8'b0001?000: bin_count_out <= 3'b011;
8'b00001?00: bin_count_out <= 3'b100;
8'b000001?0: bin_count_out <= 3'b101;
8'b0000001?: bin_count_out <= 3'b110;
8'b?0000001: bin_count_out <= 3'b111;
default : bin_count_out <= 3'b000;
endcase // bubble_count_in
end
endmodule // bubble8_to_bin3_retimed
Oh, so that's exactly what I thought. Printing to PDF is something like a cheat, I was hoping you've found some built-in fuction to export the schematics...
The Problem with this method is when we print to paper .the schematic get clumsy
So I have printed the pdf with a3 size paper and it's more convenient much better than a4 .Considering to partition the schematic .Is there any graphics editor that allows smooth partition of the pdf ? that is some software that can divide the picture in to a3 sized sheets .
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