价值工程
價值工程
개치공정
VALUE ENGINEERING
2014年
20期
191-192
,共2页
可编程定时/计数器%单片机%CPU
可編程定時/計數器%單片機%CPU
가편정정시/계수기%단편궤%CPU
programmable timer and counter%MCU%CPU
工业控制中,经常要用到定时器/计数器,本文分析了三种定时/计数器各自的优缺点,重点浅析了可编程定时/计数器8253。
工業控製中,經常要用到定時器/計數器,本文分析瞭三種定時/計數器各自的優缺點,重點淺析瞭可編程定時/計數器8253。
공업공제중,경상요용도정시기/계수기,본문분석료삼충정시/계수기각자적우결점,중점천석료가편정정시/계수기8253。
The timer and counter are often used in industrial control. This paper analyzes the advantages and disadvantages of three kinds of timers and counters and focuses on analyzing the programmable timer and counter 8253.