| 发明名称 |
Method and apparatus for securing communications ports in an electronic device |
| 摘要 |
An apparatus comprises at least one port for coupling signals to the apparatus, a mode selector for setting the apparatus to a normal mode or a debug mode, and a port control for controlling access to secure information in the apparatus through the port in accordance with the selected mode. A method for controlling access to the port is also provided.
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| 申请公布号 |
US7363564(B2) |
申请公布日期 |
2008.04.22 |
| 申请号 |
US20050182291 |
申请日期 |
2005.07.15 |
| 申请人 |
SEAGATE TECHNOLOGY LLC |
发明人 |
MOSS ROBERT WAYNE;FOREHAND MONTY AARON;MATTHEWS, JR. DONALD PRESTON;HARS LASZLO;BEAVER DONALD ROZINAK;THIESFELD CHARLES WILLIAM;TRANTHAM JON DAVID;GOODWILL WILLIAM PRESTON |
| 分类号 |
G01R31/28;H03K19/00 |
主分类号 |
G01R31/28 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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