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BCD to 7-Segment Display Conversion in Verilog

This assignment focuses on implementing a BCD to 7-segment display converter using Verilog. The project includes creating a module that takes a binary-coded decimal (BCD) input and outputs the corresponding 7-segment display encoding. The provided SEG7_LUT module will be utilized for this task, defining the output segments for each BCD value. It’s crucial to handle the signal assignment and ensure accurate mapping from BCD to 7-segment display outputs. This assignment must be completed as per the reference materials provided.

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BCD to 7-Segment Display Conversion in Verilog

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  1. Assignment 7 • 參考 Verilog_Numbers_Displays.pdf，並完成實驗。

  2. BCD Conversion v[0:3] d1 d2 Binary to d1 SEG7_LUT 1 d1[3:0] oSEG[6:0] v[3:0] Binary to d2 SEG7_LUT 2 oSEG[6:0] d2[3:0] v[3:0]

  3. 參考：SEG7_LUT Module module SEG7_LUT ( oSEG,iDIG ); input [3:0] iDIG; output [6:0] oSEG; reg [6:0] oSEG; always @(iDIG) begin case(iDIG) 4'h1: oSEG = 7'b1111001; // ---t---- 4'h2: oSEG = 7'b0100100; // | | 4'h3: oSEG = 7'b0110000; // lt rt 4'h4: oSEG = 7'b0011001; // | | 4'h5: oSEG = 7'b0010010; // ---m---- 4'h6: oSEG = 7'b0000010; // | | 4'h7: oSEG = 7'b1111000; // lb rb 4'h8: oSEG = 7'b0000000; // | | 4'h9: oSEG = 7'b0011000; // ---b---- 4'ha: oSEG = 7'b0001000; 4'hb: oSEG = 7'b0000011; 4'hc: oSEG = 7'b1000110; 4'hd: oSEG = 7'b0100001; 4'he: oSEG = 7'b0000110; 4'hf: oSEG = 7'b0001110; 4'h0: oSEG = 7'b1000000; endcase end endmodule

  4. 注意一：Device Assignment

  5. 注意二： Pin Assignment

  6. 注意二： Pin Assignment

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