Multi iButton

DESCRIPTION Authorization iButtons are sophisticated microelectronics, sealed into miniature stainless steel cans, creating a low cost, portable medium for storing and controlling access to sensitive information. iButtons are used with port adapters as a hardware based protection system for

文件：19.14 Kbytes 页数：2 Pages

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多存储器区iButton

Authorization iButtons® are sophisticated microelectronics, sealed into miniature stainless steel cans, creating a low cost, portable medium for storing and controlling access to sensitive information.\n iButtons are used with port adapters as a hardware based protection system for software. iButton \n• Provides a unique 64-bit serial number and three 384 bit fields of password protected RAM \n• Intelligent response generator included \n• No external power required \n• Uses inexpensive 1-Wire® protocol \n• Universally portable across platforms;

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