... ELSIF (c'EVENT AND c = '0') THEN CASE state IS WHEN s0 => state <= s1;... 0 generate add: addkey port map( clk => clk_i, rst => rst_i, roundkey => key_m...
태그:
... //Key Scan Clock Generate always@(negedge FPGA_RSTB or posedge FPGA_CLK)... end end always@(scan_cnt) begin case (scan_cnt) 2'b00 : key_com = 4'b1110; 2'b01...
태그:
... //use case satement to assign hexadecimal to each digit //condition is... // use two always block to generate the clock. // when postive edge of master...