Mirror-core mounting multiple computer processor modules for minimized trace length
AssigneeIntel Corporation
InventorsCarl Williams, Steven Miller
Life of this patent
Estimating the term…
Abstract
Embodiments disclosed herein include a computer system. In an embodiment, the computer system comprises a printed circuit board assembly (PCBA) with a first surface and a second surface opposite from the first surface. In an embodiment, a first computer processor module is coupled to the first surface of the PCBA, and a second computer processor module is coupled to the second surface of the PCBA. In an embodiment, the first computer processor module is communicatively coupled to the second computer processor module through an electrical path that passes through a thickness of the PCBA.
Claims12
A computer system, comprising:
- a printed circuit board assembly (PCBA) with a first surface and a second surface opposite from the first surface;
- a first computer processor module coupled to the first surface of the PCBA;
- and a second computer processor module coupled to the second surface of the PCBA, wherein the first computer processor module is communicatively coupled to the second computer processor module through an electrical path that passes through a thickness of the PCBA, and wherein a portion of the electrical path is through a first connector on a first PCB located outside of a footprint of the first computer processor module and through a second connector on second PCB located outside of a footprint of the second computer processor module from a plan view perspective;
- and a first stiffener, comprising metallic structures, is directly contacted with the first PCB and the PCBA;
- and a second stiffener, comprising metallic structures, is directly contacted with the second PCB and the PCBA;
- the first and second computer processor modules are mounted on the first and second PCBs respectively and completely overlap with the first and second stiffeners from a top or bottom view of the PCBA.
A computer system, comprising:
- a printed circuit board assembly (PCBA) with a first surface and a second surface opposite from the first surface;
- a first stiffener over the first surface of the PCBA;
- a first computer processor module coupled to the first stiffener;
- a second stiffener over the second surface of the PCBA;
- and a second computer processor module coupled to the second stiffener, wherein the first computer processor module is communicatively coupled to the second computer processor module through an electrical path that passes through a thickness of the PCBA, and wherein a portion of the electrical path is through a first connector on a first PCB located outside of a footprint of the first computer processor module and through a second connector on second PCB located outside of a footprint of the second computer processor module from a plan view perspective;
- and the first stiffener, comprising metallic structures, is directly contacted with the first PCB and the PCBA;
- and the second stiffener, comprising metallic structures, is directly contacted with the second PCB and the PCBA;
- the first and second computer processor modules are mounted on the first and second PCBs respectively and completely overlap with the first and second stiffeners from a top or bottom view of the PCBA.
Dependencies are inferred from the claim text.