Accurate on-die temperature measurement using remote sensing

Accurate on-die temperature measurement using remote sensing

An embodiment of the present invention is a technique for thermal sensing. A sensing structure generates a response according to a local temperature at a first location on a die. A sensor core coupled to the sensing structure via routing lines to provide a measurement of the local temperature from t...

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Hauptverfasser: MANGRULKAR KEDAR, GEANNOPOULOS GEORGE, NAZARETH MATHEW, DUARTE DAVID, MUGHAL USMAN, PRASANNA VENKATESH
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Sprache:eng
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ELECTRICITY
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creator MANGRULKAR KEDAR
GEANNOPOULOS GEORGE
NAZARETH MATHEW
DUARTE DAVID
MUGHAL USMAN
PRASANNA VENKATESH
description An embodiment of the present invention is a technique for thermal sensing. A sensing structure generates a response according to a local temperature at a first location on a die. A sensor core coupled to the sensing structure via routing lines to provide a measurement of the local temperature from the response. The sensor core is located at a second location remote to the first location and is powered by an analog supply voltage source located in a vicinity of the second location.
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title Accurate on-die temperature measurement using remote sensing
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