4x4Key_daisy090708

代码说明：

  使用Altera公司的FPGA进行VHDL开发。使用quartus2 9.0软件在EP1C3T144C8开发板上实现对4x4键盘的输入控制，并显示在一个8段式数码管上。(The use of Altera' s FPGA-VHDL development. Use quartus2 9.0 software EP1C3T144C8 the development board to realize 4x4 keyboard input control, and displayed in an eight-stage digital pipe.)

文件列表：

jian_pan_4x4
............\altpll0.bsf
............\altpll0.cmp
............\altpll0.ppf
............\altpll0.qip
............\altpll0.vhd

............\altpll0_waveforms.html
............\Block1.bdf
............\db
............\..\jian_pan_4x4.asm.qmsg
............\..\jian_pan_4x4.cbx.xml
............\..\jian_pan_4x4.cmp.bpm
............\..\jian_pan_4x4.cmp.cdb
............\..\jian_pan_4x4.cmp.ecobp
............\..\jian_pan_4x4.cmp.hdb
............\..\jian_pan_4x4.cmp.kpt
............\..\jian_pan_4x4.cmp.logdb
............\..\jian_pan_4x4.cmp.rdb
............\..\jian_pan_4x4.cmp.tdb
............\..\jian_pan_4x4.cmp0.ddb
............\..\jian_pan_4x4.cmp_merge.kpt
............\..\jian_pan_4x4.db_info
............\..\jian_pan_4x4.eco.cdb
............\..\jian_pan_4x4.fit.qmsg
............\..\jian_pan_4x4.hier_info
............\..\jian_pan_4x4.hif
............\..\jian_pan_4x4.lpc.html
............\..\jian_pan_4x4.lpc.rdb
............\..\jian_pan_4x4.lpc.txt
............\..\jian_pan_4x4.map.bpm
............\..\jian_pan_4x4.map.cdb
............\..\jian_pan_4x4.map.ecobp
............\..\jian_pan_4x4.map.hdb
............\..\jian_pan_4x4.map.kpt
............\..\jian_pan_4x4.map.logdb
............\..\jian_pan_4x4.map.qmsg
............\..\jian_pan_4x4.map_bb.cdb
............\..\jian_pan_4x4.map_bb.hdb
............\..\jian_pan_4x4.map_bb.logdb
............\..\jian_pan_4x4.pre_map.cdb
............\..\jian_pan_4x4.pre_map.hdb
............\..\jian_pan_4x4.rtlv.hdb
............\..\jian_pan_4x4.rtlv_sg.cdb
............\..\jian_pan_4x4.rtlv_sg_swap.cdb
............\..\jian_pan_4x4.sgdiff.cdb
............\..\jian_pan_4x4.sgdiff.hdb
............\..\jian_pan_4x4.sld_design_entry.sci
............\..\jian_pan_4x4.sld_design_entry_dsc.sci
............\..\jian_pan_4x4.syn_hier_info
............\..\jian_pan_4x4.tan.qmsg
............\..\jian_pan_4x4.tis_db_list.ddb
............\..\jian_pan_4x4.tmw_info
............\..\jian_pan_4x4_global_asgn_op.abo
............\..\prev_cmp_jian_pan_4x4.asm.qmsg
............\..\prev_cmp_jian_pan_4x4.fit.qmsg
............\..\prev_cmp_jian_pan_4x4.map.qmsg
............\..\prev_cmp_jian_pan_4x4.qmsg
............\..\prev_cmp_jian_pan_4x4.tan.qmsg
............\incremental_db
............\..............\compiled_partitions
............\..............\...................\jian_pan_4x4.root_partition.cmp.atm
............\..............\...................\jian_pan_4x4.root_partition.cmp.dfp
............\..............\...................\jian_pan_4x4.root_partition.cmp.hdbx
............\..............\...................\jian_pan_4x4.root_partition.cmp.kpt
............\..............\...................\jian_pan_4x4.root_partition.cmp.logdb
............\..............\...................\jian_pan_4x4.root_partition.cmp.rcf
............\..............\...................\jian_pan_4x4.root_partition.map.atm
............\..............\...................\jian_pan_4x4.root_partition.map.dpi
............\..............\...................\jian_pan_4x4.root_partition.map.hdbx
............\..............\...................\jian_pan_4x4.root_partition.map.kpt
............\..............\...................\jian_pan_4x4.root_partition.merge_hb.atm
............\..............\htm" target=_blank>README
............\jian_pan_4x4.asm.rpt
............\jian_pan_4x4.bsf
............\jian_pan_4x4.done
............\jian_pan_4x4.fit.rpt
............\jian_pan_4x4.fit.smsg
............\jian_pan_4x4.fit.summary
............\jian_pan_4x4.flow.rpt
............\jian_pan_4x4.map.rpt
............\jian_pan_4x4.map.summary
............\jian_pan_4x4.pin
............\jian_pan_4x4.pof
............\jian_pan_4x4.qpf
............\jian_pan_4x4.qsf
............\jian_pan_4x4.qws
............\jian_pan_4x4.sof
............\jian_pan_4x4.tan.rpt
............\jian_pan_4x4.tan.summary
............\jian_pan_4x4.vhd
............\jian_pan_4x4.vhd.bak
............\Tcl_script1.tcl
............\Tcl_script1.tcl.bak