⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 main.sdf

📁 基于FPGA的VHDL编程实现各种音频信号
💻 SDF
📖 第 1 页 / 共 5 页
字号:

    (PATHCONSTRAINT U5/tone\[22\]/CLK  U5/tone\[22\]/Q  U5/clkdivider_i_o2\[6\]/B  U5/clkdivider_i_o2\[6\]/Y  U5/clkdivider_i_a2\[2\]/A  U5/clkdivider_i_a2\[2\]/Y  U5/clkdivider_i\[2\]/C  U5/clkdivider_i\[2\]/Y  U5/counter_note_8/A  U5/counter_note_8/Y  U5/counter_note_n2/C  U5/counter_note_n2/Y  U5/counter_note\[2\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U5/tone\[9\]/CLK  U5/tone\[9\]/Q  U5/tone_c13_s_2_2/C  U5/tone_c13_s_2_2/Y  U5/tone_c13_s_2/C  U5/tone_c13_s_2/Y  U5/tone_c15_s_2/B  U5/tone_c15_s_2/Y  U5/tone_c15/A  U5/tone_c15/Y  U5/tone_c17/B  U5/tone_c17/Y  U5/tone_n18/A  U5/tone_n18/Y  U5/tone\[18\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U6/tone\[0\]/CLK  U6/tone\[0\]/Q  U6/tone_c1/B  U6/tone_c1/Y  U6/tone_c5/C  U6/tone_c5/Y  U6/tone_c14/C  U6/tone_c14/Y  U6/tone_c20/B  U6/tone_c20/Y  U6/tone_n21/A  U6/tone_n21/Y  U6/tone\[21\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[0\]/CLK  U7/tone\[0\]/Q  U7/tone_c1/B  U7/tone_c1/Y  U7/tone_c4/B  U7/tone_c4/Y  U7/tone_c22_0/C  U7/tone_c22_0/Y  U7/tone_c22/A  U7/tone_c22/Y  U7/tone_n24/B  U7/tone_n24/Y  U7/tone\[24\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[11\]/CLK  U7/tone\[11\]/Q  U7/tone_c12_s_3_0/B  U7/tone_c12_s_3_0/Y  U7/tone_c12_s_3/C  U7/tone_c12_s_3/Y  U7/tone_c24_1/B  U7/tone_c24_1/Y  U7/tone_c25_0/B  U7/tone_c25_0/Y  U7/tone_c25/A  U7/tone_c25/Y  U7/tone_n27/B  U7/tone_n27/Y  U7/tone\[27\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U6/tone\[2\]/CLK  U6/tone\[2\]/Q  U6/tone_c5_1/B  U6/tone_c5_1/Y  U6/tone_c5/B  U6/tone_c5/Y  U6/tone_c14/C  U6/tone_c14/Y  U6/tone_c20/B  U6/tone_c20/Y  U6/tone_n22/B  U6/tone_n22/Y  U6/tone\[22\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U5/tone\[1\]/CLK  U5/tone\[1\]/Q  U5/tone_c1/A  U5/tone_c1/Y  U5/tone_c5/C  U5/tone_c5/Y  U5/tone_c22_s_0/C  U5/tone_c22_s_0/Y  U5/tone_c25/C  U5/tone_c25/Y  U5/tone_n27/B  U5/tone_n27/Y  U5/tone\[27\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[16\]/CLK  U7/tone\[16\]/Q  U7/tone_c17_s_0/A  U7/tone_c17_s_0/Y  U7/tone_c22_s_1_1_0/B  U7/tone_c22_s_1_1_0/Y  U7/tone_c22_s_1_1/A  U7/tone_c22_s_1_1/Y  U7/tone_c22_s_1/A  U7/tone_c22_s_1/Y  U7/tone_c25/B  U7/tone_c25/Y  U7/tone_n27/B  U7/tone_n27/Y  U7/tone\[27\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U6/tone\[0\]/CLK  U6/tone\[0\]/Q  U6/tone_c1/B  U6/tone_c1/Y  U6/tone_c5/C  U6/tone_c5/Y  U6/tone_c14/C  U6/tone_c14/Y  U6/tone_c15/A  U6/tone_c15/Y  U6/tone_n16/A  U6/tone_n16/Y  U6/tone\[16\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[1\]/CLK  U7/tone\[1\]/Q  U7/tone_c1/A  U7/tone_c1/Y  U7/tone_c4/B  U7/tone_c4/Y  U7/tone_c22_s_1/B  U7/tone_c22_s_1/Y  U7/tone_c25/B  U7/tone_c25/Y  U7/tone_n27/B  U7/tone_n27/Y  U7/tone\[27\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[0\]/CLK  U7/tone\[0\]/Q  U7/tone_c1/B  U7/tone_c1/Y  U7/tone_c4/B  U7/tone_c4/Y  U7/tone_c14/C  U7/tone_c14/Y  U7/tone_n16/B  U7/tone_n16/Y  U7/tone\[16\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U6/tone\[0\]/CLK  U6/tone\[0\]/Q  U6/tone_c1/B  U6/tone_c1/Y  U6/tone_c5/C  U6/tone_c5/Y  U6/tone_c6/A  U6/tone_c6/Y  U6/tone_c11/B  U6/tone_c11/Y  U6/tone_n13/B  U6/tone_n13/Y  U6/tone\[13\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT key_measure_0/cnt\[0\]/CLK  key_measure_0/cnt\[0\]/Q  key_measure_0/un4_cnt_I_16/A  key_measure_0/un4_cnt_I_16/Y  key_measure_0/un4_cnt_I_62/A  key_measure_0/un4_cnt_I_62/Y  key_measure_0/un4_cnt_I_72/B  key_measure_0/un4_cnt_I_72/Y  key_measure_0/un4_cnt_I_73/A  key_measure_0/un4_cnt_I_73/Y  key_measure_0/cnt_4\[12\]/A  key_measure_0/cnt_4\[12\]/Y  key_measure_0/cnt\[12\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[0\]/CLK  U7/tone\[0\]/Q  U7/tone_c1/B  U7/tone_c1/Y  U7/tone_c4/B  U7/tone_c4/Y  U7/tone_c14/C  U7/tone_c14/Y  U7/tone_n20/A  U7/tone_n20/Y  U7/tone\[20\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[0\]/CLK  U7/tone\[0\]/Q  U7/tone_c1/B  U7/tone_c1/Y  U7/tone_c4/B  U7/tone_c4/Y  U7/tone_c14/C  U7/tone_c14/Y  U7/tone_n18/A  U7/tone_n18/Y  U7/tone\[18\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[0\]/CLK  U7/tone\[0\]/Q  U7/tone_c1/B  U7/tone_c1/Y  U7/tone_c4/B  U7/tone_c4/Y  U7/tone_c14/C  U7/tone_c14/Y  U7/tone_n17/A  U7/tone_n17/Y  U7/tone\[17\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[0\]/CLK  U7/tone\[0\]/Q  U7/tone_c1/B  U7/tone_c1/Y  U7/tone_c4/B  U7/tone_c4/Y  U7/tone_c14/C  U7/tone_c14/Y  U7/tone_n21/A  U7/tone_n21/Y  U7/tone\[21\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[0\]/CLK  U7/tone\[0\]/Q  U7/tone_c1/B  U7/tone_c1/Y  U7/tone_c4/B  U7/tone_c4/Y  U7/tone_c14/C  U7/tone_c14/Y  U7/tone_n22/A  U7/tone_n22/Y  U7/tone\[22\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U6/tone\[0\]/CLK  U6/tone\[0\]/Q  U6/tone_c1/B  U6/tone_c1/Y  U6/tone_c5/C  U6/tone_c5/Y  U6/tone_c6/A  U6/tone_c6/Y  U6/tone_c11/B  U6/tone_c11/Y  U6/tone_n14/A  U6/tone_n14/Y  U6/tone\[14\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U6/tone\[3\]/CLK  U6/tone\[3\]/Q  U6/tone_c5_1/A  U6/tone_c5_1/Y  U6/tone_c5/B  U6/tone_c5/Y  U6/tone_c14/C  U6/tone_c14/Y  U6/tone_c20/B  U6/tone_c20/Y  U6/tone_n22/B  U6/tone_n22/Y  U6/tone\[22\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U6/tone\[4\]/CLK  U6/tone\[4\]/Q  U6/tone_c5_0/B  U6/tone_c5_0/Y  U6/tone_c5/A  U6/tone_c5/Y  U6/tone_c14/C  U6/tone_c14/Y  U6/tone_c20/B  U6/tone_c20/Y  U6/tone_n22/B  U6/tone_n22/Y  U6/tone\[22\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[8\]/CLK  U7/tone\[8\]/Q  U7/tone_c12_s_3_2/A  U7/tone_c12_s_3_2/Y  U7/tone_c12_s_3/B  U7/tone_c12_s_3/Y  U7/tone_c24_1/B  U7/tone_c24_1/Y  U7/tone_c25_0/B  U7/tone_c25_0/Y  U7/tone_c25/A  U7/tone_c25/Y  U7/tone_n27/B  U7/tone_n27/Y  U7/tone\[27\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[9\]/CLK  U7/tone\[9\]/Q  U7/tone_c12_s_3_1/B  U7/tone_c12_s_3_1/Y  U7/tone_c12_s_3/A  U7/tone_c12_s_3/Y  U7/tone_c24_1/B  U7/tone_c24_1/Y  U7/tone_c25_0/B  U7/tone_c25_0/Y  U7/tone_c25/A  U7/tone_c25/Y  U7/tone_n27/B  U7/tone_n27/Y  U7/tone\[27\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[17\]/CLK  U7/tone\[17\]/Q  U7/tone_c17_s_0/B  U7/tone_c17_s_0/Y  U7/tone_c22_s_1_1_0/B  U7/tone_c22_s_1_1_0/Y  U7/tone_c22_s_1_1/A  U7/tone_c22_s_1_1/Y  U7/tone_c22_s_1/A  U7/tone_c22_s_1/Y  U7/tone_c25/B  U7/tone_c25/Y  U7/tone_n27/B  U7/tone_n27/Y  U7/tone\[27\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[18\]/CLK  U7/tone\[18\]/Q  U7/tone_c21_s_0_0/B  U7/tone_c21_s_0_0/Y  U7/tone_c21_s_0/A  U7/tone_c21_s_0/Y  U7/tone_c22_s_1_1/B  U7/tone_c22_s_1_1/Y  U7/tone_c22_s_1/A  U7/tone_c22_s_1/Y  U7/tone_c25/B  U7/tone_c25/Y  U7/tone_n27/B  U7/tone_n27/Y  U7/tone\[27\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[20\]/CLK  U7/tone\[20\]/Q  U7/tone_c20_s/A  U7/tone_c20_s/Y  U7/tone_c21_s_0/B  U7/tone_c21_s_0/Y  U7/tone_c22_s_1_1/B  U7/tone_c22_s_1_1/Y  U7/tone_c22_s_1/A  U7/tone_c22_s_1/Y  U7/tone_c25/B  U7/tone_c25/Y  U7/tone_n27/B  U7/tone_n27/Y  U7/tone\[27\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U5/counter_note\[0\]/CLK  U5/counter_note\[0\]/Q  U5/counter_note_c1/B  U5/counter_note_c1/Y  U5/counter_note_c3/B  U5/counter_note_c3/Y  U5/counter_note11_0/C  U5/counter_note11_0/Y  U5/counter_note_n0/S  U5/counter_note_n0/Y  U5/counter_note\[0\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U5/counter_note\[7\]/CLK  U5/counter_note\[7\]/Q  U5/counter_note11_7_2_0/A  U5/counter_note11_7_2_0/Y  U5/counter_note11_7_2/C  U5/counter_note11_7_2/Y  U5/counter_note11_0/A  U5/counter_note11_0/Y  U5/counter_note_15/A  U5/counter_note_15/Y  U5/counter_note_n6/B  U5/counter_note_n6/Y  U5/counter_note\[6\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT key_measure_0/cnt\[0\]/CLK  key_measure_0/cnt\[0\]/Q  key_measure_0/un4_cnt_I_16/A  key_measure_0/un4_cnt_I_16/Y  key_measure_0/un4_cnt_I_62/A  key_measure_0/un4_cnt_I_62/Y  key_measure_0/un4_cnt_I_76/A  key_measure_0/un4_cnt_I_76/Y  key_measure_0/un4_cnt_I_77/A  key_measure_0/un4_cnt_I_77/Y  key_measure_0/cnt_4\[13\]/A  key_measure_0/cnt_4\[13\]/Y  key_measure_0/cnt\[13\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT key_measure_0/cnt\[0\]/CLK  key_measure_0/cnt\[0\]/Q  key_measure_0/un4_cnt_I_16/A  key_measure_0/un4_cnt_I_16/Y  key_measure_0/un4_cnt_I_62/A  key_measure_0/un4_cnt_I_62/Y  key_measure_0/un4_cnt_I_83/A  key_measure_0/un4_cnt_I_83/Y  key_measure_0/un4_cnt_I_84/A  key_measure_0/un4_cnt_I_84/Y  key_measure_0/cnt_4\[14\]/A  key_measure_0/cnt_4\[14\]/Y  key_measure_0/cnt\[14\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT key_measure_0/cnt\[0\]/CLK  key_measure_0/cnt\[0\]/Q  key_measure_0/un4_cnt_I_16/A  key_measure_0/un4_cnt_I_16/Y  key_measure_0/un4_cnt_I_62/A  key_measure_0/un4_cnt_I_62/Y  key_measure_0/un4_cnt_I_90/A  key_measure_0/un4_cnt_I_90/Y  key_measure_0/un4_cnt_I_91/A  key_measure_0/un4_cnt_I_91/Y  key_measure_0/cnt_4\[15\]/A  key_measure_0/cnt_4\[15\]/Y  key_measure_0/cnt\[15\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT key_measure_0/cnt\[0\]/CLK  key_measure_0/cnt\[0\]/Q  key_measure_0/un4_cnt_I_16/A  key_measure_0/un4_cnt_I_16/Y  key_measure_0/un4_cnt_I_62/A  key_measure_0/un4_cnt_I_62/Y  key_measure_0/un4_cnt_I_97/A  key_measure_0/un4_cnt_I_97/Y  key_measure_0/un4_cnt_I_98/A  key_measure_0/un4_cnt_I_98/Y  key_measure_0/cnt_4\[16\]/A  key_measure_0/cnt_4\[16\]/Y  key_measure_0/cnt\[16\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT key_measure_0/cnt\[0\]/CLK  key_measure_0/cnt\[0\]/Q  key_measure_0/un4_cnt_I_16/A  key_measure_0/un4_cnt_I_16/Y  key_measure_0/un4_cnt_I_62/A  key_measure_0/un4_cnt_I_62/Y  key_measure_0/un4_cnt_I_65/A  key_measure_0/un4_cnt_I_65/Y  key_measure_0/un4_cnt_I_66/A  key_measure_0/un4_cnt_I_66/Y  key_measure_0/cnt_4\[11\]/A  key_measure_0/cnt_4\[11\]/Y  key_measure_0/cnt\[11\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U5/tone\[22\]/CLK  U5/tone\[22\]/Q  U5/clkdivider_i_o2\[6\]/B  U5/clkdivider_i_o2\[6\]/Y  U5/clkdivider_0_0\[4\]/A  U5/clkdivider_0_0\[4\]/Y  U5/clkdivider_0\[4\]/C  U5/clkdivider_0\[4\]/Y  U5/counter_note_12/A  U5/counter_note_12/Y  U5/counter_note_n4/C  U5/counter_note_n4/Y  U5/counter_note\[4\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT key_measure_0/cnt\[1\]/CLK  key_measure_0/cnt\[1\]/Q  key_measure_0/un4_cnt_I_16/B  key_measure_0/un4_cnt_I_16/Y  key_measure_0/un4_cnt_I_62/A  key_measure_0/un4_cnt_I_62/Y  key_measure_0/un4_cnt_I_72/B  key_measure_0/un4_cnt_I_72/Y  key_measure_0/un4_cnt_I_73/A  key_measure_0/un4_cnt_I_73/Y  key_measure_0/cnt_4\[12\]/A  key_measure_0/cnt_4\[12\]/Y  key_measure_0/cnt\[12\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U5/tone\[0\]/CLK  U5/tone\[0\]/Q  U5/tone_c1/B  U5/tone_c1/Y  U5/tone_c5/C  U5/tone_c5/Y  U5/tone_c19_0/B  U5/tone_c19_0/Y  U5/tone_c19/A  U5/tone_c19/Y  U5/tone_n21/B  U5/tone_n21/Y  U5/tone\[21\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[10\]/CLK  U7/tone\[10\]/Q  U7/tone_c12_s_3_1/A  U7/tone_c12_s_3_1/Y  U7/tone_c12_s_3/A  U7/tone_c12_s_3/Y  U7/tone_c24_1/B  U7/tone_c24_1/Y  U7/tone_c25_0/B  U7/tone_c25_0/Y  U7/tone_c25/A  U7/tone_c25/Y  U7/tone_n27/B  U7/tone_n27/Y  U7/tone\[27\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U5/tone\[0\]/CLK  U5/tone\[0\]/Q  U5/tone_c1/B  U5/tone_c1/Y  U5/tone_c5/C  U5/tone_c5/Y  U5/tone_c19_0/B  U5/tone_c19_0/Y  U5/tone_c19/A  U5/tone_c19/Y  U5/tone_n22/A  U5/tone_n22/Y  U5/tone\[22\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[2\]/CLK  U7/tone\[2\]/Q  U7/tone_c4_1/C  U7/tone_c4_1/Y  U7/tone_c4/A  U7/tone_c4/Y  U7/tone_c22_s_1/B  U7/tone_c22_s_1/Y  U7/tone_c25/B  U7/tone_c25/Y  U7/tone_n27/B  U7/tone_n27/Y  U7/tone\[27\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U5/counter_note\[0\]/CLK  U5/counter_note\[0\]/Q  U5/counter_note_c1/B  U5/counter_note_c1/Y  U5/counter_note_c3/B  U5/counter_note_c3/Y  U5/counter_note_c4/A  U5/counter_note_c4/Y  U5/counter_note_17_0/B  U5/counter_note_17_0/Y  U5/counter_note_n7/A  U5/counter_note_n7/Y  U5/counter_note\[7\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U1/counter\[0\]/CLK  U1/counter\[0\]/Q  U1/un4_counter_I_16/A  U1/un4_counter_I_16/Y  U1/un4_counter_I_62/A  U1/un4_counter_I_62/Y  U1/un4_counter_I_72/B  U1/un4_counter_I_72/Y  U1/un4_counter_I_73/A  U1/un4_counter_I_73/Y  U1/counter_4\[12\]/C  U1/counter_4\[12\]/Y  U1/counter\[12\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U7/tone\[12\]/CLK  U7/tone\[12\]/Q  U7/tone_c12_s_3_0/A  U7/tone_c12_s_3_0/Y  U7/tone_c12_s_3/C  U7/tone_c12_s_3/Y  U7/tone_c24_1/B  U7/tone_c24_1/Y  U7/tone_c25_0/B  U7/tone_c25_0/Y  U7/tone_c25/A  U7/tone_c25/Y  U7/tone_n27/B  U7/tone_n27/Y  U7/tone\[27\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U5/tone\[3\]/CLK  U5/tone\[3\]/Q  U5/tone_c5_s_1_1/A  U5/tone_c5_s_1_1/Y  U5/tone_c5/B  U5/tone_c5/Y  U5/tone_c22_s_0/C  U5/tone_c22_s_0/Y  U5/tone_c25/C  U5/tone_c25/Y  U5/tone_n27/B  U5/tone_n27/Y  U5/tone\[27\]/D  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT U4/counter\[1\]/CLK  U4/counter\[1\]/Q  U4/un9_counter_I_16/B  U4/un9_counter_I_16/Y  U4/un9_counter_I_62/A  U4/un9_counter_I_62/Y  U4/un9_counter_I_72/B  U4/un9_counter_I_72/Y  U4/un9_counter_I_73/A  U4/un9_counter_I_73/Y  U4/counter_4\[12\]/B  U4/counter_4\[12\]/Y  U4/counter\[12\]/D  	(9.7:9.7:9.7) )

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -