数字时钟数码管显示（已测试通过）

................................\clock.asm.rpt

................................\clock.done

................................\clock.dpf

................................\clock.fit.rpt

................................\clock.fit.smsg

................................\clock.fit.summary

................................\clock.flow.rpt

................................\clock.map.rpt

................................\clock.map.summary

................................\clock.pin

................................\clock.pof

................................\clock.qpf

................................\clock.qsf

................................\clock.qws

................................\clock.sof

................................\clock.tan.rpt

................................\clock.tan.summary

................................\clock.vhd

................................\clock.vhd.bak

................................\db

................................\..\clock.asm.qmsg

................................\..\clock.asm_labs.ddb

................................\..\clock.cbx.xml

................................\..\clock.cmp.bpm

................................\..\clock.cmp.cdb

................................\..\clock.cmp.ecobp

................................\..\clock.cmp.hdb

................................\..\clock.cmp.kpt

................................\..\clock.cmp.logdb

................................\..\clock.cmp.rdb

................................\..\clock.cmp.tdb

................................\..\clock.cmp0.ddb

................................\..\clock.cmp2.ddb

................................\..\clock.cmp_merge.kpt

................................\..\clock.db_info

................................\..\clock.eco.cdb

................................\..\clock.fit.qmsg

................................\..\clock.hier_info

................................\..\clock.hif

................................\..\clock.lpc.html

................................\..\clock.lpc.rdb

................................\..\clock.lpc.txt

................................\..\clock.map.bpm

................................\..\clock.map.cdb

................................\..\clock.map.ecobp

................................\..\clock.map.hdb

................................\..\clock.map.kpt

................................\..\clock.map.logdb

................................\..\clock.map.qmsg

................................\..\clock.map_bb.cdb

................................\..\clock.map_bb.hdb

................................\..\clock.map_bb.logdb

................................\..\clock.pre_map.cdb

................................\..\clock.pre_map.hdb

................................\..\clock.rtlv.hdb

................................\..\clock.rtlv_sg.cdb

................................\..\clock.rtlv_sg_swap.cdb

................................\..\clock.sgdiff.cdb

................................\..\clock.sgdiff.hdb

................................\..\clock.sld_design_entry.sci

................................\..\clock.sld_design_entry_dsc.sci

................................\..\clock.smp_dump.txt

................................\..\clock.syn_hier_info

................................\..\clock.tan.qmsg

................................\..\clock.tis_db_list.ddb

................................\..\clock.tmw_info

................................\..\clock_global_asgn_op.abo

................................\..\prev_cmp_clock.asm.qmsg

................................\..\prev_cmp_clock.fit.qmsg

................................\..\prev_cmp_clock.map.qmsg

................................\..\prev_cmp_clock.qmsg

................................\..\prev_cmp_clock.tan.qmsg

................................\incremental_db

................................\..............\compiled_partitions

................................\..............\...................\clock.root_partition.cmp.atm

................................\..............\...................\clock.root_partition.cmp.dfp

................................\..............\...................\clo