MC80F0424/0432/0448
初步
16.串行输入/输出( SIO ) ................................................................................................................. 78
16.1发送/接收时序.......................................................................................................... 79
16.2串行I的方法/ O ..................................................................................................................... 81
16.3方法来测试传输正确........................................... ............................................... 81
17.通用异步接收/发送器( UART ) ........................................ ........... 82
17.1 UART串行接口功能........................................................................................................ 82
17.2串行接口配置............................................................................................................. 83
17.3通信操作................................................................................................................... 85
主时钟和波特率的17.4关系.......................................... ...................................... 86
17.5通信操作................................................................................................................... 87
18.蜂鸣器功能................................................................................................................................. 88
19.中断............................................................................................................................................ 90
19.1中断序列............................................................................................................................. 92
19.2 BRK中断...................................................................................................................................... 94
19.3共用中断向量....................................................................................................................... 94
19.4多中断...................................................................................................................................... 95
19.5外部中断................................................................................................................................ 96
20.操作模式.................................................................................................................................. 98
20.1操作模式切换.................................................................................................................. 99
21.节能操作.............................................................................................................. 101
21.1休眠模式....................................................................................................................................... 101
21.2停止模式......................................................................................................................................... 102
21.3停止模式在内部RC -振荡看门狗定时器模式....................................... .................... 105
21.4最小化电流消耗...................................................................................................... 107
22.振荡器电路.......................................................................................................................... 109
23.复位..................................................................................................................................................... 110
24.电源故障处理器................................................................................................................... 111
25.闪存编程........................................................................................................................ 113
25.1锁定位.............................................................................................................................................. 113
25.2电源故障检测水平................................................................................................................ 113
26.仿真器EVA 。董事会设置.............................................................................................................. 114
27.在系统编程( ISP ) ....................................................................................................... 117
27.1入门/安装.............................................................................................................. 117
27.2基本ISP S / W信息................................................................................................................ 117
27.3硬件条件进入ISP模式.......................................... .......................................... 119
27.4参考ISP的电路图和MagnaChip公司提供ISP局........................................ ...... 120
指令MAP...........................................................................................................................................我
指令SET...........................................................................................................................................二
MASK订单SHEET...................................................................................................................................第八
2005年3月版0.2