TC23X外部中断

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cross mob
edc
Level 1
Level 1
5 replies posted First question asked First reply posted
TC23x有外部中断吗,如何去捕获外部中断
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16 回复数
岁月静好123
Level 3
Level 3
有的,ESR模块
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LED2013
Level 5
Level 5
First like received 1000 replies posted 750 replies posted
输入捕捉模式 (捕获外部事件...如果此时ICIE1 = 1,输入捕捉标志将产生输入捕捉中断)
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bilble
Level 1
Level 1
25 replies posted 10 replies posted 5 replies posted
有的
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huzh
Level 1
Level 1
First comment on blog 5 replies posted Welcome!
ICU模块
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小拜月
Level 4
Level 4
First like received 100 replies posted 50 replies posted
捕捉模式
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Summer_Girl
Level 2
Level 2
50 replies posted 25 replies posted 10 replies posted
有外部中断请求ESR,通过外部请求单元(ERU)将请求传给中断模块(IR),里面有中断请求节点(SRN)和ICU(中断控制单元),最终将仲裁的中断给服务者(CPU/DMA)
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edc
Level 1
Level 1
5 replies posted First question asked First reply posted
谢谢,我去看看
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孤星
Level 4
Level 4
First solution authored First like received 100 replies posted
我使用的TC275是有,TC234肯定也有,检测到对应电平变化后触发中断。
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jian1
Level 5
Level 5
10 solutions authored 5 solutions authored First solution authored
用户手册上肯定有写。
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岁月静好123
Level 3
Level 3
捕捉模式
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饿了吃困了睡哈哈
Level 4
捕捉模式
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ZERO_GO
Level 6
Level 6
5 sign-ins Welcome!
捕捉模式
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Jenny123
Level 4
Level 4
First like received 25 comments on blog 10 comments on blog
ERU,最近要使用,学习一下
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阳东
Level 5
Level 5
10 comments on blog 5 comments on blog First comment on blog
捕捉模式
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liliWinner
Level 6
Level 6
500 replies posted 250 replies posted 100 replies posted
捕捉模式
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User22064
Level 5
Level 5
10 sign-ins First like given 5 sign-ins
CAP
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