Abstract: Techniques and systems are described that enable multiple current source prioritization with overvoltage protection.

Abstract: Techniques and systems are described that enable multiple current source prioritization with overvoltage protection.

Abstract: A method for manufacturing a magnetic disk is provided that includes the steps: forming a layer of a lubricant material on a surface of a magnetic storage medium, the layer of lubricant material also being located on an interior and/or exterior edge of the medium; and removing at least some of the lubricant material from the edge 160 of the medium.

Abstract: Nonvolatile memory element circuitry is provided that is based on metal-oxide-semiconductor transistor structures. A nonvolatile memory element may be based on a metal-oxide-semiconductor transistor structure that has a gate, a drain, a source, and a body. During programming operations, control circuitry floats the body while applying a positive voltage to the drain and a negative voltage to the source. This causes the drain and source, which serve as the collector and emitter in a parasitic bipolar transistor, to break down. The drain-to-source (collector-to-emitter) breakdown causes sufficient current to flow through the source to alter the source electrode and thereby increase the resistance of the source significantly. During sensing operations, control circuitry may apply a voltage across the drain and source while grounding the body to determine whether the memory element has been programmed.

Abstract: A method and computer-readable memory device that enable processing of a first memory image comprising a plurality of compressed sub-blocks and uncompressed sub-blocks to produce a second memory image comprising contents of the first memory image arranged as a plurality of memory blocks. The memory blocks of the second memory image may be independently decompressible, to enable more efficient updating of an electronic device.

Abstract: The present invention includes a circuit structure for ESD protection and methods of making the circuit structure. The circuit structure can be used in an ESD protection circuitry to protect certain devices in an integrated circuit, and can be fabricated without extra processing steps in addition to the processing steps for fabricating the ESD protected devices in the integrated circuit.

Abstract: An integrated circuit is provided with a spiral inductor and a transition zone surrounding the spiral inductor. The transition zone may have a geometry that is substantially eight-sided or octagonal. Metal layers in the transition zone may have metal fill that is substantially octagonal and arranged in rows and columns. If desired, square or rectangular metal fill be tiled with the substantially octagonal metal fill. Metal layers may also contain halved or quartered octagonal metal fill. Substrate in the transition zone may have octagonal substrate regions separated by shallow trench isolation regions. A polysilicon layer above the substrate may have square regions of polysilicon fill directly above the shallow trench regions in the substrate. Such arrangements may provide more uniform densities in transition zones with certain geometries.

Abstract: Nonvolatile memory element circuitry is provided that is based on metal-oxide-semiconductor transistor structures. A nonvolatile memory element may be based on a metal-oxide-semiconductor transistor structure that has a gate, a drain, a source, and a body. During programming operations, control circuitry floats the body while applying a positive voltage to the drain and a negative voltage to the source. This causes the drain and source, which serve as the collector and emitter in a parasitic bipolar transistor, to break down. The drain-to-source (collector-to-emitter) breakdown causes sufficient current to flow through the source to alter the source electrode and thereby increase the resistance of the source significantly. During sensing operations, control circuitry may apply a voltage across the drain and source while grounding the body to determine whether the memory element has been programmed.

Abstract: An integrated circuit (IC) includes a multiple-finger transistor structure. The multiple-finger transistor structure includes one transistor configured as a ballasted device. The multiple-finger transistor structure further includes a second transistor configured as a trigger device for the ballasted device.

Abstract: A device for providing electrostatic discharge (ESD) protection is provided. The device includes a semiconductor substrate having a drain, a source, and a gate formed therein. The drain contains a region having a resistance that is higher than the resistance of the remainder of the drain and the source. The gate region is in contact with this higher resistance region and the source. In one embodiment, the higher resistance is lacking silicide in order to provide the higher resistance. A method of forming a device for providing ESD protection is included.

Abstract: A method and computer-readable memory device that enable processing of a first memory image comprising a plurality of compressed sub-blocks and uncompressed sub-blocks to produce a second memory image comprising contents of the first memory image arranged as a plurality of memory blocks. The memory blocks of the second memory image may be independently decompressible, to enable more efficient updating of an electronic device.

Abstract: A transistor fabricated on a semiconductor substrate includes a source and a drain in the substrate; a gate on the substrate, the gate being insulated from the substrate by gate dielectric; barrier layers covering two sides of the gate and the gate dielectric; spacers of high-k material covering the barrier layers; and nitride spacers covering the spacers of high-k material. The spacers of high-k material significantly increase the node capacitance of the transistor and therefore reduce the transistor's soft error rate.