发明名称 Optimized semiconductor packaging in a three-dimensional stack
摘要 A mechanism is provided for optimizing semiconductor packing in a three-dimensional (3D) very-large-scale integration (VLSI) device. The 3D VLSI device comprises a processor layer coupled, via a first set of coupling devices, to at least one signaling and input/output (I/O) layer. The 3D VLSI device further comprises a power delivery layer coupled, via a second set of coupling devices, to the processor layer. In the 3D VLSI device the power delivery layer is dedicated to only delivering power and does not provide data communication signals to the elements of the three-dimensional VLSI device, and the at least one signaling and input/output (I/O) layer is dedicated to only transmitting the data communication signals to and receiving the data communications signals from the processor layer and does not provide power to the elements of the processor layer.
申请公布号 US8476112(B2) 申请公布日期 2013.07.02
申请号 US201213555451 申请日期 2012.07.23
申请人 BAROWSKI HARRY;BRUNSCHWILER THOMAS;HARRER HUBERT;HUBER ANDREAS;MICHEL BRUNO;NIGGEMEIER TIM;PAREDES STEPHAN;SUPPER JOCHEN;INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 BAROWSKI HARRY;BRUNSCHWILER THOMAS;HARRER HUBERT;HUBER ANDREAS;MICHEL BRUNO;NIGGEMEIER TIM;PAREDES STEPHAN;SUPPER JOCHEN
分类号 H01L21/44 主分类号 H01L21/44
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