MPC82x52A
8位微控制器
产品特点.............................................................................................................................3
概述..........................................................................................................5
订购信息： ............................................................................................................5
针Description..................................................................................................................6
针Definition............................................................................................................6
针Configuration....................................................................................................10
框图................................................................................................................ 11
特殊功能寄存器............................................... ................................................ 12
地址地图...........................................................................................................12
位说明......................................................................................................13
Memory...........................................................................................................................15
Organization............................................................................................................15
内存.......................................................................................................................16
非易失性Registers:.............................................................................................16
嵌入式Flash......................................................................................................19
实用Description....................................................................................................20
I / O端口配置............................................. ............................................... 20
Timer/Counter.........................................................................................................24
Interrupt...................................................................................................................29
看门狗定时器....................................................................................................33
通用异步串行口（ UART ） ........................................... .............. 35
可编程计数器阵列（ PCA ） ............................................ .......................... 38
串行外设接口（SPI ） ............................................ ................................. 47
模拟到数字转换.............................................. ...................................... 54
内置振荡器...................................................................................................56
上电和低电压检测和复位......................................... ............ 56
电源管理................................................ ................................................ 57
复位和引导入口.............................................. ........................................... 59
在系统编程和在应用编程........................................... 0.60
在系统编程（ ISP ） ............................................ .................................... 60
在应用程序（ IAP ） ........................................... ..................................... 63
避免无意的数据丢失的IAP / ISP .......................................... .................. 64
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笙泉科技有限公司2008年版权所有。
2008/12 A8版
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