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68HC912DG128PV8 参数 Datasheet PDF下载

68HC912DG128PV8图片预览
型号: 68HC912DG128PV8
PDF下载: 下载PDF文件 查看货源
内容描述: M68HC12微控制器 [M68HC12 Microcontrollers]
分类和应用: 微控制器外围集成电路时钟
文件页数/大小: 452 页 / 3509 K
品牌: FREESCALE [ Freescale ]
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Freescale Semiconductor, Inc.  
Development Support  
18.4.5.5 CCRSAV  
The CCRSAV register is used to save the CCR of the users program  
when entering BDM. It is also used for temporary storage in the BDM  
firmware.  
Read and write: all modes  
BIT 7  
6
5
4
3
2
1
BIT 0  
CCR7  
CCR6  
CCR5  
CCR4  
CCR3  
CCR2  
CCR1  
CCR0  
RESET:  
NOTE 1 (1)  
X
X
X
X
X
X
X
X
CCRSAV— BDM CCR Holding Register  
1. Initialized to equal the CPU12 CCR register by the firmware.  
$FF06  
Technical Data  
MC68HC912DG128 — Rev 3.0  
Development Support  
For More Information On This Product,  
Go to: www.freescale.com  
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