文件名称:keyboard
介绍说明－－下载内容均来自于网络，请自行研究使用
44键盘按键循环显示（用VHDL硬件描述语言通过Altera软件实现）-44 keyboard keys cycle display (using VHDL hardware descr iption language software through Altera)
(系统自动生成,下载前可以参看下载内容)
下载文件列表
SCAN_LED
........\db
........\..\prev_cmp_SCAN_LED.asm.qmsg
........\..\prev_cmp_SCAN_LED.fit.qmsg
........\..\prev_cmp_SCAN_LED.map.qmsg
........\..\prev_cmp_SCAN_LED.qmsg
........\..\prev_cmp_SCAN_LED.sim.qmsg
........\..\prev_cmp_SCAN_LED.tan.qmsg
........\..\SCAN_LED.asm.qmsg
........\..\SCAN_LED.cbx.xml
........\..\SCAN_LED.cmp.cdb
........\..\SCAN_LED.cmp.hdb
........\..\SCAN_LED.cmp.logdb
........\..\SCAN_LED.cmp.rdb
........\..\SCAN_LED.cmp.tdb
........\..\SCAN_LED.cmp0.ddb
........\..\SCAN_LED.dbp
........\..\SCAN_LED.db_info
........\..\SCAN_LED.eco.cdb
........\..\SCAN_LED.eds_overflow
........\..\SCAN_LED.fit.qmsg
........\..\SCAN_LED.hier_info
........\..\SCAN_LED.hif
........\..\SCAN_LED.map.cdb
........\..\SCAN_LED.map.hdb
........\..\SCAN_LED.map.logdb
........\..\SCAN_LED.map.qmsg
........\..\SCAN_LED.pre_map.cdb
........\..\SCAN_LED.pre_map.hdb
........\..\SCAN_LED.psp
........\..\SCAN_LED.pss
........\..\SCAN_LED.rtlv.hdb
........\..\SCAN_LED.rtlv_sg.cdb
........\..\SCAN_LED.rtlv_sg_swap.cdb
........\..\SCAN_LED.sgdiff.cdb
........\..\SCAN_LED.sgdiff.hdb
........\..\SCAN_LED.sim.cvwf
........\..\SCAN_LED.sim.hdb
........\..\SCAN_LED.sim.qmsg
........\..\SCAN_LED.sim.rdb
........\..\SCAN_LED.sld_design_entry.sci
........\..\SCAN_LED.sld_design_entry_dsc.sci
........\..\SCAN_LED.syn_hier_info
........\..\SCAN_LED.tan.qmsg
........\..\SCAN_LED.tis_db_list.ddb
........\..\wed.wsf
........\SCAN_LED.asm.rpt
........\SCAN_LED.done
........\SCAN_LED.fit.rpt
........\SCAN_LED.fit.summary
........\SCAN_LED.flow.rpt
........\SCAN_LED.map.rpt
........\SCAN_LED.map.summary
........\SCAN_LED.pin
........\SCAN_LED.pof
........\SCAN_LED.qpf
........\SCAN_LED.qsf
........\SCAN_LED.qws
........\SCAN_LED.sim.rpt
........\SCAN_LED.sof
........\SCAN_LED.tan.rpt
........\SCAN_LED.tan.summary
........\SCAN_LED.txt
........\SCAN_LED.vhd
........\SCAN_LED.vhd.bak
........\SCAN_LED.vwf
........\db
........\..\prev_cmp_SCAN_LED.asm.qmsg
........\..\prev_cmp_SCAN_LED.fit.qmsg
........\..\prev_cmp_SCAN_LED.map.qmsg
........\..\prev_cmp_SCAN_LED.qmsg
........\..\prev_cmp_SCAN_LED.sim.qmsg
........\..\prev_cmp_SCAN_LED.tan.qmsg
........\..\SCAN_LED.asm.qmsg
........\..\SCAN_LED.cbx.xml
........\..\SCAN_LED.cmp.cdb
........\..\SCAN_LED.cmp.hdb
........\..\SCAN_LED.cmp.logdb
........\..\SCAN_LED.cmp.rdb
........\..\SCAN_LED.cmp.tdb
........\..\SCAN_LED.cmp0.ddb
........\..\SCAN_LED.dbp
........\..\SCAN_LED.db_info
........\..\SCAN_LED.eco.cdb
........\..\SCAN_LED.eds_overflow
........\..\SCAN_LED.fit.qmsg
........\..\SCAN_LED.hier_info
........\..\SCAN_LED.hif
........\..\SCAN_LED.map.cdb
........\..\SCAN_LED.map.hdb
........\..\SCAN_LED.map.logdb
........\..\SCAN_LED.map.qmsg
........\..\SCAN_LED.pre_map.cdb
........\..\SCAN_LED.pre_map.hdb
........\..\SCAN_LED.psp
........\..\SCAN_LED.pss
........\..\SCAN_LED.rtlv.hdb
........\..\SCAN_LED.rtlv_sg.cdb
........\..\SCAN_LED.rtlv_sg_swap.cdb
........\..\SCAN_LED.sgdiff.cdb
........\..\SCAN_LED.sgdiff.hdb
........\..\SCAN_LED.sim.cvwf
........\..\SCAN_LED.sim.hdb
........\..\SCAN_LED.sim.qmsg
........\..\SCAN_LED.sim.rdb
........\..\SCAN_LED.sld_design_entry.sci
........\..\SCAN_LED.sld_design_entry_dsc.sci
........\..\SCAN_LED.syn_hier_info
........\..\SCAN_LED.tan.qmsg
........\..\SCAN_LED.tis_db_list.ddb
........\..\wed.wsf
........\SCAN_LED.asm.rpt
........\SCAN_LED.done
........\SCAN_LED.fit.rpt
........\SCAN_LED.fit.summary
........\SCAN_LED.flow.rpt
........\SCAN_LED.map.rpt
........\SCAN_LED.map.summary
........\SCAN_LED.pin
........\SCAN_LED.pof
........\SCAN_LED.qpf
........\SCAN_LED.qsf
........\SCAN_LED.qws
........\SCAN_LED.sim.rpt
........\SCAN_LED.sof
........\SCAN_LED.tan.rpt
........\SCAN_LED.tan.summary
........\SCAN_LED.txt
........\SCAN_LED.vhd
........\SCAN_LED.vhd.bak
........\SCAN_LED.vwf