Description: An audio playback on fpga driver code. The process is to read audio files from sd card and then cached to DDR, and then through a certain timing relationships allow playback of audio WM8731 chip
To Search:
File list (Check if you may need any files):
audio
.....\audio.cmd_log
.....\audio.gise
.....\audio.prj
.....\audio.sap
.....\audio.sdc
.....\audio.srl
.....\audio.srr
.....\audio.srs
.....\audio.szr
.....\audio.xise
.....\audio_1
.....\.......\backup
.....\.......\coreip
.....\.......\SD_TOP.srl
.....\.......\synlog
.....\.......\......\report
.....\.......\syntmp
.....\.......\......\SD_TOP.msg
.....\.......\synwork
.....\audio_compile.tcl
.....\audio_map.tcl
.....\audio_open_file.tcl
.....\audio_scck.rpt
.....\audio_summary.html
.....\backup
.....\......\audio.srr
.....\......\SD_TOP.srr
.....\coreip
.....\dm
.....\i2c_com.v
.....\iseconfig
.....\.........\audio.projectmgr
.....\.........\SD_TOP.xreport
.....\mywav.v
.....\physical_plus
.....\.............\syntmp
.....\ram_rw_control.v
.....\reg_config.v
.....\reset_delay.v
.....\run_ise.tcl
.....\run_options.txt
.....\scratchproject.prs
.....\SD.ucf
.....\SD_initial.v
.....\SD_read.v
.....\SD_TOP.cmd_log
.....\SD_TOP.htm
.....\SD_TOP.prj
.....\SD_TOP.sdc
.....\SD_TOP.srl
.....\SD_TOP.srr
.....\SD_TOP.v
.....\SD_TOP_scck.rpt
.....\SD_TOP_summary.html
.....\sinwave_gen.v
.....\stdout.log
.....\synlog
.....\......\audio_premap.srr
.....\......\audio_premap.szr
.....\......\report
.....\......\......\audio_compiler_notes.txt
.....\......\......\audio_compiler_runstatus.xml
.....\......\......\audio_compiler_warnings.txt
.....\......\......\audio_premap_errors.txt
.....\......\......\audio_premap_notes.txt
.....\......\......\audio_premap_runstatus.xml
.....\......\......\audio_premap_warnings.txt
.....\......\......\SD_TOP_compiler_errors.msg
.....\......\......\SD_TOP_compiler_errors.txt
.....\......\......\SD_TOP_compiler_notes.msg
.....\......\......\SD_TOP_compiler_notes.txt
.....\......\......\SD_TOP_compiler_runstatus.xml
.....\......\......\SD_TOP_compiler_warnings.msg
.....\......\......\SD_TOP_compiler_warnings.txt
.....\......\......\SD_TOP_premap_errors.txt
.....\......\......\SD_TOP_premap_notes.txt
.....\......\......\SD_TOP_premap_runstatus.xml
.....\......\......\SD_TOP_premap_warnings.txt
.....\......\SD_TOP_premap.srr
.....\......\SD_TOP_premap.szr
.....\syntmp
.....\......\audio.msg
.....\......\audio.plg
.....\......\closed.png
.....\......\cmdrec_compiler.log
.....\......\cmdrec_premap.log
.....\......\namekey.txt
.....\......\open.png
.....\......\run_option.xml
.....\......\SD_TOP.msg
.....\......\SD_TOP.plg
.....\......\SD_TOP_compiler_errors_txt_report.htm
.....\......\SD_TOP_compiler_notes_txt_report.htm
.....\......\SD_TOP_compiler_warnings_txt_report.htm
.....\......\SD_TOP_flink.htm
.....\......\SD_TOP_srr.htm
.....\......\SD_TOP_toc.htm
.....\synwork
.....\.......\.cckTransfer