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EM78P447SBWM 参数 Datasheet PDF下载

EM78P447SBWM图片预览
型号: EM78P447SBWM
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: 微控制器外围集成电路光电二极管可编程只读存储器
文件页数/大小: 55 页 / 1601 K
品牌: ELAN [ ELAN MICROELECTRONICS CORP ]
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EM78P447S  
OTP ROM  
1. GENERAL DESCRIPTION  
EM78P447S is an 8-bit microprocessor with low-power and high-speed CMOS technology. It is equipped  
with 4K*13-bits Electrical One Time Programmable Read Only Memory (OTP-ROM). It provides a  
PROTECTION bit to prevent user’s code in the OTP memory from being intruded. Seven OPTION bits are  
also available to meet user’s requirements.  
With its OTP-ROM feature, the EM78P447S is able to offer a convenient way of developing and verifying  
user’s programs. Moreover, user can take advantage of ELAN Writer to easily program his development  
code.  
This specification is subject to change without prior notice.  
3
06.25.2003 (V1.1)  
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