欢迎访问ic37.com |
会员登录 免费注册
发布采购

7906 参数 Datasheet PDF下载

7906图片预览
型号: 7906
PDF下载: 下载PDF文件 查看货源
内容描述: 16位单片机 [16-BIT SINGLE-CHIP MICROCOMPUTER]
分类和应用: 计算机
文件页数/大小: 531 页 / 3056 K
品牌: RENESAS [ RENESAS TECHNOLOGY CORP ]
 浏览型号7906的Datasheet PDF文件第351页浏览型号7906的Datasheet PDF文件第352页浏览型号7906的Datasheet PDF文件第353页浏览型号7906的Datasheet PDF文件第354页浏览型号7906的Datasheet PDF文件第356页浏览型号7906的Datasheet PDF文件第357页浏览型号7906的Datasheet PDF文件第358页浏览型号7906的Datasheet PDF文件第359页  
POWER SAVING FUNCTIONS  
16.1 Overview  
This chapter explains the functions to save the power consumption of the microcomputer and the total  
system including the microcomputer.  
16.1 Overview  
Table 16.1.1 lists the overview of the power saving functions. Each of these functions saves the power  
consumption of the total system. The registers related to the power saving functions are explained in the  
following.  
Table 16.1.1 Overview of power saving functions  
Item  
Function  
Reference  
In the wait mode, operating clocks for the internal peripheral  
devices and fsys can be inactive.  
Inactivity of system clock in  
wait mode  
CHAPTER 15. STOP  
AND WAIT MODES  
CHAPTER 4. CLOCK  
GENERATING CIRCUIT,  
Section 15.3 Stop mode  
CHAPTER 12. A-D CONVERTER  
When a stable clock externally generated is used, the drive  
circuit for oscillation between pins XIN and XOUT can be stopped.  
(The output level at pin XOUT is fixed to “H.”)  
The VREF input can be disconnected when the A-D converter  
is not used  
Stop of oscillation circuit  
Pin VREF disconnection  
7906 Group User’s Manual Rev.2.0  
16-2