| 发明名称 |
Identifying process and temperature of silicon chips |
| 摘要 |
Systems and techniques are disclosed relating to communications. The systems and techniques include determining the temperature and process speed of chips used in communications devices. The systems and techniques include measuring the output of ring oscillators embedded in the chips, and calculating the temperature and process speed therefrom.
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| 申请公布号 |
US7742887(B2) |
申请公布日期 |
2010.06.22 |
| 申请号 |
US20030750342 |
申请日期 |
2003.12.31 |
| 申请人 |
QUALCOMM INCORPORATED |
发明人 |
PATEL JAGRUT VILISKUMAR;CHOE MARTIN VYUNGCHON;MANSOUR ZIAD |
| 分类号 |
G01R23/00;G01R31/28;G01R31/317;G11C29/00 |
主分类号 |
G01R23/00 |
| 代理机构 |
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