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Re: 請問各位專家啊,有關pic timer0ㄉ問題
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版主
 
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用軟體模擬就可以觀察到這個現象了。實驗看看囉！
發表於: 2004/11/23 15:06
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請問各位專家啊,有關pic timer0ㄉ問題
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新會員
 
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小弟在看pic16系列ㄉdatasheete
發現time0 module上面有個地方不太明白 因為手上目前系統還沒拿到,所以無法量策到,所以 請問先進們下列一個問題~~ Q: 在write TMR0 register 時需要額外2 instruction cycles delay做同步用來保持TMR0ㄉ內容值,但是如果下一個指令 也是對TMR0做write動作ㄉ指令ㄉ話,TMR0內容值是否被update為最新writeㄉ內容值or 被inhibit? 此時是否在需要兩個instruction cycles來保持TMR0?
發表於: 2004/11/23 14:02
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