发明名称 |
On-chip operating condition recorder |
摘要 |
An operation recorder that stores the operating conditions of an integrated circuit chip. The recorder includes an on-chip oscillator and an external reference clock. The frequencies of these two sources are compared and a value indicating chip operating conditions is output to a memory. The memory contains a number of values which store the operating history of the chip.
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申请公布号 |
US5852616(A) |
申请公布日期 |
1998.12.22 |
申请号 |
US19970971357 |
申请日期 |
1997.11.17 |
申请人 |
ADVANCED MICRO DEVICES, INC. |
发明人 |
KUBINEC, JAMES |
分类号 |
G01R31/30;G06F11/30;(IPC1-7):G06F11/00 |
主分类号 |
G01R31/30 |
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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