W78E516B数据表
8位微控制器
表盒内的
1.
2.
3.
4.
5.
6.
概述......................................................................................................... 3
特点................................................................................................................................. 3
PIN CONFIGURATIONS............................................................................................................. 4
PIN DESCRIPTION.....................................................................................................................五
框图...................................................................................................................... 6
功能DESCRIPTION.................................................................................................... 6
6.1
6.2
6.3
6.4
6.5
6.6
6.7
6.8
6.9
6.10
6.11
6.12
6.13
7.
7.1
7.2
7.3
7.4
8.
8.1
8.2
8.3
9.
9.1
9.2
内存................................................................................................................................ 6
定时器0 , 1和2的............................................................................................................ 7
时钟............................................................................................................................... 7
水晶Oscillator............................................................................................................. 7
外Clock................................................................................................................. 7
动力Management........................................................................................................ 8
降低EMI辐射............................................... .................................................. 8 ...
Reset............................................................................................................................... 8
端口4 .............................................................................................................................. 9
INT2
/
INT3
...................................................................................................................... 9
港基地址寄存器............................................. ........................................ 12
在系统编程( ISP )模式.......................................... .................................. 13
在系统编程控制寄存器( CHPCON ) ......................................... ........ 15
锁定位......................................................................................................................... 19
MOVC Inhibit................................................................................................................. 19
加密..................................................................................................................... 19
振荡器控制.......................................................................................................... 20
绝对最大额定值............................................... ........................................... 20
直流特性...................................................................................................... 20
交流特性...................................................................................................... 22
程序取指周期............................................... .................................................. ... 24
数据读取Cycle........................................................................................................... 24
安全................................................................................................................................ 19
电气特性................................................ ......................................... 20
时序波形............................................................................................................. 24
-1-
出版日期: 2005年4月20日
修订A9