VHDL FFT SOURCECODE great one




File list:
fpga_vhdl_src
............\ch01
............\....\list_ch01_01_eq1.vhd
............\....\list_ch01_02_03_04_eq2.vhd
............\....\list_ch01_05_tb.vhd
............\ch02
............\....\list_ch02_01_eq1.vhd
............\....\list_ch02_02_eq2.vhd
............\....\list_ch02_03_tb.vhd
............\ch03
............\....\list_ch03_01_03_05_07_prio.vhd
............\....\list_ch03_02_04_06_08_decode.vhd
............\....\list_ch03_09_10_add.vhd
............\....\list_ch03_11_gen_add.vhd
............\....\list_ch03_12_hex2led.vhd
............\....\list_ch03_13_led_test.vhd
............\....\list_ch03_14_smadd.vhd
............\....\list_ch03_15_smadd_test.vhd
............\....\list_ch03_16_17_shift.vhd
............\....\list_ch03_18_shift_test.vhd
............\....\list_ch03_19_fp.vhd
............\....\list_ch03_20_fp_test.vhd
............\ch04
............\....\list_ch04_01_dff.vhd
............\....\list_ch04_02_dffr.vhd
............\....\list_ch04_03_04_dffen.vhd
............\....\list_ch04_05_reg.vhd
............\....\list_ch04_06_reg_file.vhd
............\....\list_ch04_07_shift.vhd
............\....\list_ch04_08_shift_u.vhd
............\....\list_ch04_09_bin.vhd
............\....\list_ch04_10_bin_u.vhd
............\....\list_ch04_11_mod_m.vhd
............\....\list_ch04_12_bin_tb.vhd
............\....\list_ch04_13_disp_mux.vhd
............\....\list_ch04_14_disp_test.vhd
............\....\list_ch04_15_disp_hex.vhd
............\....\list_ch04_16_hex_test.vhd
............\....\list_ch04_17_18_watch.vhd
............\....\list_ch04_19_watch_test.vhd
............\....\list_ch04_20_fifo.vhd
............\....\list_ch04_21_fifo_test.vhd
............\ch05
............\....\list_ch05_01_02_fsm_eg.vhd
............\....\list_ch05_03_04_05_edge.vhd
............\....\list_ch05_06_debounce.vhd
............\....\list_ch05_07_db_test.vhd
............\ch06
............\....\list_ch06_01_02_debounce.vhd
............\....\list_ch06_03_db_test.vhd
............\....\list_ch06_04_fib.vhd
............\....\list_ch06_05_div.vhd
............\....\list_ch06_06_bcd.vhd
............\....\list_ch06_07_period.vhd
............\....\list_ch06_08_slow_freq.vhd
............\ch07
............\....\list_ch07_01_uart_rx.vhd
............\....\list_ch07_02_flag.vhd
............\....\list_ch07_03_uart_tx.vhd
............\....\list_ch07_04_uart.vhd
............\....\list_ch07_05_uart_test.vhd
............\ch08
............\....\list_ch08_01_ps2_rx.vhd
............\....\list_ch08_02_kb_mon.vhd
............\....\list_ch08_03_kb_lcode.vhd
............\....\list_ch08_04_key2ascii.vhd
............\....\list_ch08_05_kb_test.vhd
............\ch09
............\....\list_ch09_01_ps2_tx.vhd
............\....\list_ch09_02_ps2_rxtx.vhd
............\....\list_ch09_03_ps2_mon.vhd
............\....\list_ch09_04_mouse.vhd
............\....\list_ch09_05_mouse_led.vhd
............\ch10
............\....\list_ch10_01_sram.vhd
............\....\list_ch10_02_sram_test1.vhd
............\....\list_ch10_03_sram_test2.vhd
............\ch11
............\....\list_ch11_01_x_ram_1p_async.vhd
............\....\list_ch11_02_x_ram_1p_sync.vhd
............\....\list_ch11_03_x_ram_2p_async.vhd
............\....\list_ch11_04_x_ram_2p_sync.vhd
............\....\list_ch11_05_x_rom_async.vhd
............\....\list_ch11_06_x_rom_sync.vhd
............\ch12
............\....\list_ch12_01_vga_sync.vhd
............\....\list_ch12_02_vga_sync_test.vhd
............\....\list_ch12_03_pong_gra_st.vhd
............\....\list_ch12_04_pong_top_st.vhd
............\....\list_ch12_05_pong_gra_an.vhd
............\....\list_ch12_06_pong_top_an.vhd
............\....\list_ch12_07_dot_gra.vhd
............\....\list_ch12_08_dot_top.vhd
............\ch13
............\....\list_ch13_01_font_rom.vhd
............\....\list_ch13_02_font_test_gen.vhd
............\....\list_ch13_03_font_test_top.vhd
............\....\list_ch13_04_text_scr_gen.vhd
............\....\list_ch13_05_text_scr_top.vhd
............\....\list_ch13_06_pong_text.vhd
............\....\list_ch13_07_pong_graph.vhd
............\....\list_ch13_08_pong_counter.vhd
............\....\list_ch13_09_pong_timer.vhd
............\....\list_ch13_10_pong_top.vhd
............\ch15
............\....\list_ch15_02_sio_rom.psm
............\....\list_ch15_03_pico_sio.vhd
............\....\SIO_ROM.VHD
............\ch16
............\....\BTN_ROM.VHD
............\....\list_ch16_01_btn_rom.psm
............\....\list_ch16_02_pico_btn.vhd
............\....\list_ch16_03_uart_rom.psm
............\....\list_ch16_04_pico_uart.vhd
............\....\UART_ROM.VHD
............\ch17
............\....\INT_ROM.VHD
............\....\list_ch17_01_int_rom.psm
............\....\list_ch17_02_pico_int.vhd
............\ch_appendix
............\...........\list_ch_app_a01.vhd
............\...........\list_ch_app_a02.vhd
............\...........\list_ch_app_a03.vhd
............\...........\list_ch_app_a04.vhd
............\...........\list_ch_app_a05.vhd
............\...........\list_ch_app_a06.vhd
............\...........\list_ch_app_a07.vhd
............\...........\list_ch_app_a08.vhd
............\...........\list_ch_app_a09.vhd
............\...........\list_ch_app_a10.vhd
............\...........\list_ch_app_a11.vhd
............\...........\list_ch_app_a12.vhd
............\...........\s3.ucf