Patent ID: 9547611
Date: 2017-01-17
CPC Classifications: G06F,H05K

Claim:
1. A computer system, comprising: a plurality of printed circuit boards, each printed circuit board comprising two or more processor chips attached to the printed circuit board and a plurality of connectors, wherein a first subset of the two or more processor chips are connected to a first subset of the plurality of connectors and wherein a second subset of the two or more processor chips are connected to a second subset of the plurality of connectors; wherein the number of printed circuit boards is an even number greater than or equal to 4, the printed circuit boards are arranged in two groups, each group being arranged in a different stacking direction, and wherein the two or more processor chips which are attached to each one of the printed circuit boards of one of the groups are connected for communication to the processor chips of at least one printed circuit board of the other group.