PD753012 ， 753016 ， 753017
目录
1.引脚配置（顶视图） .......................................... .................................................. 5 .......
2.框图............................................................................................................................... 7
3. PIN
3.1
3.2
3.3
3.4
功能.................................................................................................................................... 8
端口引脚...................................................................................................................................... 8
销除端口引脚........................................................................................................ 10
引脚输入/输出电路......................................................................................................... 12
推荐连接的未使用引脚............................................. ............................ 14
BETWEEN MK I MODE和MK II模式4.切换功能...................................... 15
MK I模式和Mk II模式之间的差异4.1 ........................................ ............................ 15
4.2设置堆栈区选择寄存器法（ SBS ） ....................................... .................... 16
5.内存配置............................................................................................................17
6.外围硬件功能............................................. .......................................... 21
6.1数字量输入/输出端口........................................................................................................ 21
6.2时钟发生器........................................................................................................................22
6.3系统时钟振荡器控制功能............................................ ........................ 23
6.4时钟输出电路................................................................................................................. 24
6.5基本间隔定时器/看门狗定时器........................................... .......................................... 25
6.6钟表定时器..............................................................................................................................26
6.7定时/计数器................................................................................................................. 27
6.8串行接口..........................................................................................................................31
6.9 LCD控制器/驱动器............................................................................................................... 33
6.10位连续缓冲...... 16位........................................... .................................................. 35 ..
7.中断功能和测试功能........................................... ................................ 36
8.待机功能....................................................................................................................... 38
9.复位功能............................................................................................................................ 39
10.掩膜选项.................................................................................................................................. 42
11.指令集及其操作........................................... ............................. 43
12.电气规范...................................................................................................... 55
13.封装图纸..................................................................................................................... 68
14.推荐焊接条件............................................. ................................... 70
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