Abstract:
A rework grid array interposer with direct power is described. The interposer has a foundation layer mountable between a motherboard and a package. A heater is embedded in the foundation layer to provide local heat to reflow solder to enable at least one of attachment or detachment of the package. A connector is mounted on the foundation layer and coupled to the heater and to the package to provide a connection path directly with the power supply and not via the motherboard. One type of interposer interfaces with a package having a solderable extension. Another interposer has a plurality of heater zones embedded in the foundation layer.
Abstract:
A test pin includes a compression element (110), a first tip (120) physically coupled to a first end (111) of the compression element, a second tip (130) physically coupled to a second end (112) of the compression element, a first arm (140) physically coupled to a first side (121) of the first tip, and a second arm (150) physically coupled to a second side (122) of the first tip.
Abstract:
Disclosed herein are integrated circuit (IC) package support structures, and related systems, devices, and methods. In some embodiments, an IC package support structure may include a first heater trace, and a second heater trace, wherein the second heater trace is not conductively coupled the first heater trace in the IC package support structure.
Abstract:
A method and device for temperature measurement of a processor is disclosed. A temperature-sensing circuit of the processor may have an associated resonance frequency, wherein the resonance frequency depends on a temperature of the temperature-sensing circuit. A temperature of the temperature-sensing circuit may be determined by determining the resonance frequency of the temperature-sensing circuit.
Abstract:
A modular multiple piece socket and a computing system are described herein. The modular multiple piece socket includes a plurality of socket pieces, wherein at least one corridor separates the socket pieces. The plurality of socket pieces may be configured to secure a processing unit to a printed circuit board. The at least one corridor may be filled with a thermally conductive material.