SN8P1600
8位微控制器
TC1R自动装载寄存器.............................................................................................................. 59
TC1定时器计数器的操作流程............................................. .................................. 60
TC1时钟频率输出（ BUZZER ） ........................................... ....................................... 62
PWM功能说明（ SN8P1604 Ø
NLY
) ............................................................................. 63
概述.............................................................................................................................................. 63
PWM程序DESCRIPTION........................................................................................................... 64
9
INTERRUPT................................................................................................................................... 65
OVERVIEW................................................................................................................................................. 65
INTEN中断使能寄存器.............................................. ................................................ 66
INTRQ中断请求寄存器.............................................. .............................................. 66
中断操作DESCRIPTION.............................................................................................. 67
GIE全局中断OPERATION............................................................................................... 67
INT0 （ P0.0 ）中断操作.......................................... .................................................. ...... 68
TC0 / TC1中断操作...................................................................................................... 69
多中断操作......................................................................................................... 70
10
11
12
I / O端口............................................................................................................................ 71
OVERVIEW................................................................................................................................................. 71
I / O口功能TABLE................................................................................................................... 72
I / O端口MODE......................................................................................................................................... 73
I / O端口数据寄存器..................................................................................................................... 74
外部复位电路............................................... ......................................... 76
SN8P1602 ê
XTERNAL
R
ESET
C
IRCUIT
E
XAMPLE
......................................................................................... 76
SN8P1603 ê
XTERNAL
R
ESET
C
IRCUIT
E
XAMPLE
......................................................................................... 77
编码问题。 ................................................................................................................. 79
松翰科技股份有限公司
第6页
修订版1.94
SONIX [ SONIX TECHNOLOGY COMPANY ]
