DE2_SD_Card_Audio(quartus-9.0)

Directory: VHDL-FPGA-Verilog
Plat: VHDL
Size: 9842KB
Downloads: 54
Upload time: 2014-11-10 17:29:00
Uploader: chenxin
Description:   In this demonstration we show how to implement an SD Card Music Player on the DE2 board, in which the music files are stored in an SD card and the board can play the music files via its CD-quality audio DAC circuits. We use the Nios II processor to read the music data stored in the SD Card and use the Wolfson WM8731 audio CODEC to play the music.

File list:
DE2_SD_Card_Audio
.................\altpllpll_0.ppf,416,2012-08-24
.................\Audio.v,2103,2012-08-24
.................\Audio_0.v,1558,2012-08-24
.................\Audio_DAC_FIFO
.................\..............\AUDIO_DAC_FIFO_hw.tcl,6282,2012-08-24
.................\..............\cb_generator.pl,31230,2012-08-24
.................\..............\class.ptf,29312,2012-08-24
.................\..............\hdl
.................\..............\...\AUDIO_DAC_FIFO.v,3386,2012-08-24
.................\..............\...\FIFO_16_256.v,6591,2012-08-24
.................\AUDIO_DAC_FIFO.v,3386,2012-08-24
.................\Audio_PLL.ppf,333,2012-08-24
.................\Audio_PLL.v,14041,2012-08-24
.................\bht_ram.mif,2392,2012-08-24
.................\Binary_VGA_Controller
.................\.....................\cb_generator.pl,31230,2012-08-24
.................\.....................\class.ptf,37720,2012-08-24
.................\.....................\hdl
.................\.....................\...\Img_DATA.hex,576013,2012-08-24
.................\.....................\...\Img_RAM.v,9298,2012-08-24
.................\.....................\...\VGA_Controller.v,4298,2012-08-24
.................\.....................\...\VGA_NIOS_CTRL.v,3709,2012-08-24
.................\.....................\...\VGA_OSD_RAM.v,1497,2012-08-24
.................\.....................\...\VGA_Param.h,489,2012-08-24
.................\.....................\inc
.................\.....................\...\VGA.c,1140,2012-08-24
.................\.....................\...\VGA.h,2209,2012-08-24
.................\.....................\VGA_NIOS_CTRL_hw.tcl,5218,2012-08-24
.................\button_pio.v,4321,2012-08-24
.................\clock_0.v,28024,2012-08-24
.................\clock_1.v,28024,2012-08-24
.................\cmp_state.ini,2,2012-08-24
.................\cpu_0.ocp,840,2012-08-24
.................\cpu_0.sdc,3348,2012-08-24
.................\cpu_0.v,419552,2012-08-24
.................\cpu_0.vo,547810,2012-08-24
.................\cpu_0_bht_ram.mif,2392,2012-08-24
.................\cpu_0_dc_tag_ram.mif,6745,2012-08-24
.................\cpu_0_ic_tag_ram.mif,1881,2012-08-24
.................\cpu_0_jtag_debug_module.v,12372,2012-08-24
.................\cpu_0_jtag_debug_module_sysclk.v,6872,2012-08-24
.................\cpu_0_jtag_debug_module_tck.v,8074,2012-08-24
.................\cpu_0_jtag_debug_module_wrapper.v,9785,2012-08-24
.................\cpu_0_mult_cell.v,6198,2012-08-24
.................\cpu_0_ociram_default_contents.mif,5714,2012-08-24
.................\cpu_0_oci_test_bench.v,1419,2012-08-24
.................\cpu_0_rf_ram_a.mif,600,2012-08-24
.................\cpu_0_rf_ram_b.mif,600,2012-08-24
.................\cpu_0_test_bench.v,30876,2012-08-24
.................\db
.................\..\add_sub_8ri.tdf,1574,2013-11-29
.................\..\altsyncram_1g22.tdf,23609,2013-11-29
.................\..\altsyncram_3p61.tdf,2897,2013-11-29
.................\..\altsyncram_87f1.tdf,40577,2013-11-29
.................\..\altsyncram_8pf1.tdf,6444,2013-11-29
.................\..\altsyncram_97f1.tdf,40577,2013-11-29
.................\..\altsyncram_9tl1.tdf,12663,2013-11-29
.................\..\altsyncram_a422.tdf,43964,2013-11-29
.................\..\altsyncram_ad41.tdf,24958,2013-11-29
.................\..\altsyncram_c572.tdf,45442,2013-11-29
.................\..\altsyncram_d5g1.tdf,28174,2013-11-29
.................\..\altsyncram_e502.tdf,44720,2013-11-29
.................\..\altsyncram_fve1.tdf,42933,2013-11-29
.................\..\altsyncram_p132.tdf,106228,2013-11-29
.................\..\altsyncram_q7o1.tdf,2829,2013-11-29
.................\..\altsyncram_qed1.tdf,38789,2013-11-29
.................\..\alt_synch_pipe_jcb.tdf,2157,2013-11-29
.................\..\alt_synch_pipe_nc8.tdf,2095,2013-11-29
.................\..\a_dpfifo_8t21.tdf,3363,2013-11-29
.................\..\a_fefifo_7cf.tdf,3938,2013-11-29
.................\..\a_graycounter_6fc.tdf,3742,2013-11-29
.................\..\a_graycounter_7fc.tdf,3762,2013-11-29
.................\..\a_graycounter_g86.tdf,3585,2013-11-29
.................\..\cmpr_t16.tdf,2294,2013-11-29
.................\..\cntr_fjb.tdf,3510,2013-11-29
.................\..\cntr_rj7.tdf,3488,2013-11-29
.................\..\dcfifo_c0i1.tdf,6556,2013-11-29
.................\..\DE2_SD_Card_Audio.autoh_e4eb1.map.reg_db.cdb,199,2013-11-29
.................\..\DE2_SD_Card_Audio.cbx.xml,3513,2013-11-29
.................\..\DE2_SD_Card_Audio.cmp.rdb,16212,2013-11-29
.................\..\DE2_SD_Card_Audio.cmp_merge.kpt,219,2013-11-29
.................\..\DE2_SD_Card_Audio.db_info,138,2013-11-29
.................\..\DE2_SD_Card_Audio.hier_info,1867316,2013-11-29
.................\..\DE2_SD_Card_Audio.hif,22808,2013-11-29
.................\..\DE2_SD_Card_Audio.lpc.html,37574,2013-11-29
.................\..\DE2_SD_Card_Audio.lpc.rdb,3368,2013-11-29
.................\..\DE2_SD_Card_Audio.lpc.txt,47817,2013-11-29
.................\..\DE2_SD_Card_Audio.map.kpt,107791,2013-11-29
.................\..\DE2_SD_Card_Audio.map.qmsg,370752,2013-11-29
.................\..\DE2_SD_Card_Audio.map.rdb,1159,2013-11-29
.................\..\DE2_SD_Card_Audio.map_bb.hdb,56760,2013-11-29
.................\..\DE2_SD_Card_Audio.pre_map.cdb,1269250,2013-11-29
.................\..\DE2_SD_Card_Audio.pre_map.hdb,388639,2013-11-29
.................\..\DE2_SD_Card_Audio.rom0_I2C_AV_Config_fe53227f.hdl.mif,1730,2013-11-29
.................\..\DE2_SD_Card_Audio.root_partition.map.reg_db.cdb,9082,2013-11-29
.................\..\DE2_SD_Card_Audio.rtlv.hdb,363656,2013-11-29
.................\..\DE2_SD_Card_Audio.rtlv_sg.cdb,1100408,2013-11-29
.................\..\DE2_SD_Card_Audio.rtlv_sg_swap.cdb,111123,2013-11-29
.................\..\DE2_SD_Card_Audio.sgdiff.cdb,455859,2013-11-29

Download users:

Relate files:

Comment: Add Comment

Favorite users: