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SN8A1704A 参数 Datasheet PDF下载

SN8A1704A图片预览
型号: SN8A1704A
PDF下载: 下载PDF文件 查看货源
内容描述: 8位微控制器 [8-Bit Micro-Controller]
分类和应用: 微控制器
文件页数/大小: 145 页 / 774 K
品牌: SONIX [ SONIX TECHNOLOGY COMPANY ]
 浏览型号SN8A1704A的Datasheet PDF文件第52页浏览型号SN8A1704A的Datasheet PDF文件第53页浏览型号SN8A1704A的Datasheet PDF文件第54页浏览型号SN8A1704A的Datasheet PDF文件第55页浏览型号SN8A1704A的Datasheet PDF文件第57页浏览型号SN8A1704A的Datasheet PDF文件第58页浏览型号SN8A1704A的Datasheet PDF文件第59页浏览型号SN8A1704A的Datasheet PDF文件第60页  
SN8P1700  
8-bit micro-controller build-in 12-bit ADC  
EXTERNAL RESET DESCRIPTION  
The external reset is a low level active device. The reset pin receives the low voltage and resets the system. When the  
voltage detects high level, it stops resetting the system. Users can use an external reset circuit to control system  
operation. It is necessary that the VDD must be stable.  
VDD  
External Reset  
External Reset Detect Level  
Internal Reset Signal  
System Reset  
End of External Reset  
Figure 6-2 External Reset Timing Diagram  
Users must to be sure the VDD stable earlier than external reset (Figure 5-2) or the external reset will fail. The external  
reset circuit is a simple RC circuit as following.  
R
VDD  
20K ohm  
RST  
C
MCU  
0.1uF  
VSS  
VCC  
GND  
Figure 6-3. External Reset Circuit  
SONiX TECHNOLOGY CO., LTD  
Page 56  
Revision 1.94  
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