初步W77E516

8位微控制器

表盒内的

1.一般DESCRIPTION...........................................................................................................................3

2.特点..................................................................................................................................................3

3. PIN CONFIGURATIONS..............................................................................................................................4

4.密码DESCRIPTION......................................................................................................................................5

5.框图.......................................................................................................................................6

6.功能DESCRIPTION.....................................................................................................................7

I / O Ports.....................................................................................................................................................7

串行I/O....................................................................................................................................................7

Timers........................................................................................................................................................8

Interrupts....................................................................................................................................................8

数据指针.............................................................................................................................................8

动力Management...................................................................................................................................8

片上数据SRAM ..................................................................................................................................8

7.存储器组织.........................................................................................................................8

程序存储器.......................................................................................................................................8

数据存储器.............................................................................................................................................9

特殊功能寄存器......................................................................................................................10

特殊功能寄存器......................................................................................................................11

指令................................................................................................................................................34

指令时序....................................................................................................................................41

动力Management.................................................................................................................................49

重设条件.....................................................................................................................................51

复位状态..............................................................................................................................................52

Interrupts..................................................................................................................................................53

8.可编程的定时器/计数器............................................ .................................................. ... 56

定时器/计数器0 & 1...............................................................................................................................56

时基选择................................................................................................................................57

定时器/计数器2 .......................................................................................................................................59

看门狗定时器......................................................................................................................................62

串行端口................................................................................................................................................64

帧错误检测..........................................................................................................................70

多Communications..............................................................................................................70

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出版日期： 2002年8月16日

修订版A1