文件名称:timer
介绍说明－－下载内容均来自于网络，请自行研究使用
数字秒表，按键+数码管
上电后数码管开始计时，精度1/10秒：
按 SW2 ：复位（清零后重新计数）
按 SW3 ：暂停
按 SW4 ：继续计数-Digital stopwatch, key+ digital tube after power digital control start timing, precision 1/10 sec: Press SW2: Reset (after a re-count is cleared) by SW3: Pause Press SW4: continue counting
上电后数码管开始计时，精度1/10秒：
按 SW2 ：复位（清零后重新计数）
按 SW3 ：暂停
按 SW4 ：继续计数-Digital stopwatch, key+ digital tube after power digital control start timing, precision 1/10 sec: Press SW2: Reset (after a re-count is cleared) by SW3: Pause Press SW4: continue counting
(系统自动生成,下载前可以参看下载内容)
下载文件列表
进阶实验_01_秒表 ：数字秒表，按键+数码管\Quartus\db\prev_cmp_TIMER.asm.qmsg
................................................\.......\..\prev_cmp_TIMER.fit.qmsg
................................................\.......\..\prev_cmp_TIMER.map.qmsg
................................................\.......\..\prev_cmp_TIMER.qmsg
................................................\.......\..\prev_cmp_TIMER.tan.qmsg
................................................\.......\..\TIMER.asm.qmsg
................................................\.......\..\TIMER.asm_labs.ddb
................................................\.......\..\TIMER.cbx.xml
................................................\.......\..\TIMER.cmp.bpm
................................................\.......\..\TIMER.cmp.cdb
................................................\.......\..\TIMER.cmp.ecobp
................................................\.......\..\TIMER.cmp.hdb
................................................\.......\..\TIMER.cmp.logdb
................................................\.......\..\TIMER.cmp.rdb
................................................\.......\..\TIMER.cmp.tdb
................................................\.......\..\TIMER.cmp0.ddb
................................................\.......\..\TIMER.cmp2.ddb
................................................\.......\..\TIMER.db_info
................................................\.......\..\TIMER.eco.cdb
................................................\.......\..\TIMER.fit.qmsg
................................................\.......\..\TIMER.hier_info
................................................\.......\..\TIMER.hif
................................................\.......\..\TIMER.map.bpm
................................................\.......\..\TIMER.map.cdb
................................................\.......\..\TIMER.map.ecobp
................................................\.......\..\TIMER.map.hdb
................................................\.......\..\TIMER.map.logdb
................................................\.......\..\TIMER.map.qmsg
................................................\.......\..\TIMER.map_bb.cdb
................................................\.......\..\TIMER.map_bb.hdb
................................................\.......\..\TIMER.map_bb.hdbx
................................................\.......\..\TIMER.map_bb.logdb
................................................\.......\..\TIMER.pre_map.cdb
................................................\.......\..\TIMER.pre_map.hdb
................................................\.......\..\TIMER.psp
................................................\.......\..\TIMER.root_partition.cmp.atm
................................................\.......\..\TIMER.root_partition.cmp.dfp
................................................\.......\..\TIMER.root_partition.cmp.hdbx
................................................\.......\..\TIMER.root_partition.cmp.logdb
................................................\.......\..\TIMER.root_partition.cmp.rcf
................................................\.......\..\TIMER.root_partition.map.atm
................................................\.......\..\TIMER.root_partition.map.hdbx
................................................\.......\..\TIMER.root_partition.map.info
................................................\.......\..\TIMER.rtlv.hdb
................................................\.......\..\TIMER.rtlv_sg.cdb
................................................\.......\..\TIMER.rtlv_sg_swap.cdb
................................................\.......\..\TIMER.sgdiff.cdb
................................................\.......\..\TIMER.sgdiff.hdb
................................................\.......\..\TIMER.signalprobe.cdb
................................................\.......\..\TIMER.sld_design_entry.sci
................................................\.......\..\TIMER.sld_design_entry_dsc.sci
................................................\.....