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Ground-referenced single-ended system-on-package

Patent ·
OSTI ID:1532139
A system of interconnected chips comprising a multi-chip module (MCM) includes a first processor chip, a system function chip, and an MCM package configured to include the first processor chip and the system function chip. The first processor chip is configured to include a first ground-referenced single-ended signaling (GRS) interface circuit. The system function chip is configured to include a second GRS interface circuit. A first set of electrical traces are fabricated within the MCM package and coupled to the first GRS interface circuit and to the second GRS interface circuit. The first GRS interface circuit and second GRS interface circuit together provide a communication channel between the first processor chip and the system function chip.
Research Organization:
NVIDIA Corp., Santa Clara, CA (United States)
Sponsoring Organization:
USDOE
Assignee:
NVIDIA Corporation (Santa Clara, CA)
Patent Number(s):
9,171,607
Application Number:
13/938,161
OSTI ID:
1532139
Country of Publication:
United States
Language:
English

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