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CMS69F611 Datasheet Preview

CMS69F611 Datasheet

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CMS69F611/ 613/ 6162
CMS69F611/613/6162
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请注意以下有关CMS知识产权政策
* 中微半导体公司已申请了专利,享有绝对的合法权益。与中微半导体公司MCU或其他产品有关的专利权并未
被同意授权使用,任何经由不当手段侵害中微半导体公司专利权的公司、组织或个人,中微半导体公司将采取一
切可能的法律行动,遏止侵权者不当的侵权行为,并追讨中微半导体公司因侵权行为所受的损失、或侵权者所得
的不法利益。
* 中微半导体公司的名称和标识都是中微半导体公司的注册商标。
* 中微半导体公司保留对规格书中产品在可靠性、功能和设计方面的改进作进一步说明的权利。然而中微半导
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示这些应用没有更深入的修改就能适用,也不推荐它的产品使用在会由于故障或其它原因可能会对人身造成危害
的地方。中微半导体公司的产品不授权适用于救生、维生器件或系统中作为关键器件。中微半导体公司拥有不事
先通知而修改产品的权利,对于最新的信息,请参考我们的网站http://www.mcu.com.cn
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MCU

CMS69F611 Datasheet Preview

CMS69F611 Datasheet

Touch MCU

No Preview Available !

Cmsemicon
CMS69F611/ 613/ 6162
目录
1. 产品概述 ........................................................................................................................... 1
1.1 功能特性 ........................................................................................................................................................................ 1
1.2 系统结构框图 ................................................................................................................................................................. 2
1.3 管脚分布 ........................................................................................................................................................................ 3
1.4 管脚描述 ........................................................................................................................................................................ 5
1.5 系统配置寄存器 ............................................................................................................................................................. 6
1.6 在线串行编程 ................................................................................................................................................................. 7
2. 中央处理器(CPU) .............................................................................................................. 8
2.1 内存 ............................................................................................................................................................................... 8
2.1.1 程序内存.................................................................................................................................................................... 8
2.1.2 数据存储器 .............................................................................................................................................................. 13
2.2 寻址方式 ...................................................................................................................................................................... 16
2.2.1 直接寻址.................................................................................................................................................................. 16
2.2.2 立即寻址.................................................................................................................................................................. 16
2.2.3 间接寻址.................................................................................................................................................................. 16
2.3 堆栈 ............................................................................................................................................................................. 17
2.4 工作寄存器(ACC.................................................................................................................................................... 18
2.4.1 概述 ......................................................................................................................................................................... 18
2.4.2 ACC应用 ................................................................................................................................................................. 18
2.5 程序状态寄存器(FLAGS) ............................................................................................................................................. 19
2.6 预分频器(OPTION) ...................................................................................................................................................... 21
2.7 程序计数器(PC...................................................................................................................................................... 23
2.8 看门狗计数器(WDT) .................................................................................................................................................... 24
2.8.1 WDT周期................................................................................................................................................................. 24
3. 系统时钟 ......................................................................................................................... 25
3.1 概述 ............................................................................................................................................................................. 25
3.2 系统振荡器 .................................................................................................................................................................. 26
3.3 起振时间 ...................................................................................................................................................................... 26
4. 复位 ................................................................................................................................ 27
4.1 上电复位 ...................................................................................................................................................................... 27
4.2 掉电复位 ...................................................................................................................................................................... 28
4.2.1 掉电复位的改进办法 ................................................................................................................................................ 29
4.3 看门狗复位 .................................................................................................................................................................. 29
4.4 复位口电平复位 ........................................................................................................................................................... 30
4.5 基本外部复位电路........................................................................................................................................................ 30
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Part Number CMS69F611
Description Touch MCU
Maker MCU
Total Page 30 Pages
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