Jeo-Yen Lee

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In this paper, we present a general at-speed test method for die-to-die interconnects and demonstrate its particular application to the interposer wires in a 2.5-D IC. At the heart of this method is a pulse-vanishing test technique (called PV-test), in which a short-duration pulse signal is applied to an interposer wire under test at the driver end. If this(More)
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