Abstract: According to one general aspect, an apparatus may include a power header and a logic circuit. The power header may include a gate terminal, a first channel terminal, a second channel terminal, and a bulk terminal coupled with a first voltage power signal. The power header may be configured to perform one of dynamically coupling or decoupling a logic circuit with the first voltage power signal. The logic circuit may include a bulk terminal coupled with a second voltage power signal and a power terminal that is either dynamically coupled or decoupled, as determined by the power header, with the first voltage power signal. A power sequencing signal may be included in the apparatus and may be configured to control the power header such that, when active, the power header couples the logic circuit with the first voltage power signal after the second voltage power signal is high.

Abstract: According to one general aspect, an apparatus may include a power header and a logic circuit. The power header may include a gate terminal, a first channel terminal, a second channel terminal, and a bulk terminal coupled with a first voltage power signal. The power header may be configured to perform one of dynamically coupling or decoupling a logic circuit with the first voltage power signal. The logic circuit may include a bulk terminal coupled with a second voltage power signal and a power terminal that is either dynamically coupled or decoupled, as determined by the power header, with the first voltage power signal. A power sequencing signal may be included in the apparatus and may be configured to control the power header such that, when active, the power header couples the logic circuit with the first voltage power signal after the second voltage power signal is high.

Abstract: A power header includes a first line, and a first power-enable control device that comprises a source region and a drain region. The drain region of the first power-enable control device is coupled to the first line through a silicon-only connection, and the source region of the first power-enable control device being coupled to a power supply. In one embodiment, the first line may be coupled to a logic circuit through a silicon-only connection. In another embodiment, the first line may be coupled to a buffer circuit through a silicon-only connection. In still another embodiment, the first line may be coupled to a static random access memory cell precharge circuit.

Abstract: According to one general aspect, an apparatus may include a plurality of voltage boosted circuits. Each voltage boosted circuit may include a power gater configured to select between an array supply voltage and a second voltage, wherein the second supply voltage is greater than the array supply voltage. Each voltage boosted circuit may include may also include a distributed boost capacitor configured to generate, in part, the second supply voltage. Each distributed boost capacitor may be physically located throughout a boosting network. Each voltage boosted circuit may further include a driver configured to generate an electrical signal based upon, as selected by the power-gater, either the array supply voltage or the second supply voltage.

Abstract: According to one general aspect, an apparatus may include a plurality of voltage boosted circuits. Each voltage boosted circuit may include a power gater configured to select between an array supply voltage and a second voltage, wherein the second supply voltage is greater than the array supply voltage. Each voltage boosted circuit may include may also include a distributed boost capacitor configured to generate, in part, the second supply voltage. Each distributed boost capacitor may be physically located throughout a boosting network. Each voltage boosted circuit may further include a driver configured to generate an electrical signal based upon, as selected by the power-gater, either the array supply voltage or the second supply voltage.

Abstract: An oscillator device includes a plurality of stages. Each stage is a monostable stage having a delay path, whereby a signal transition of a designated type (rising or falling) at the input of the delay path results in a signal transition at the output of the stage of the same transition type. Each stage of the oscillator device also includes a reset module that causes the output signal to be reset to a nominal state a predetermined period of time after the signal transition of the output signal. Each stage thus provides an output signal pulse in response to the signal transition of the designated type at the input. The output of the final stage of the oscillator device is connected to the input, so that the oscillator output provides an oscillating signal having a period based upon the delay path of each the oscillator device stages.

Abstract: An oscillator device includes a plurality of stages. Each stage is a monostable stage having a delay path, whereby a signal transition of a designated type (rising or falling) at the input of the delay path results in a signal transition at the output of the stage of the same transition type. Each stage of the oscillator device also includes a reset module that causes the output signal to be reset to a nominal state a predetermined period of time after the signal transition of the output signal. Each stage thus provides an output signal pulse in response to the signal transition of the designated type at the input. The output of the final stage of the oscillator device is connected to the input, so that the oscillator output provides an oscillating signal having a period based upon the delay path of each the oscillator device stages.

Abstract: A multi-ported register cell. The register cell includes a base cell and a plurality of history cells, each of which is coupled to the base cell. Each of the plurality history cells is coupled to write to the base cell through a first port, and each of the plurality of history cells is coupled to receive data from the base cell through a second port.

Abstract: A circuit for implementing memory arrays using a global bitline domino read/write scheme. The memory circuit includes a plurality of cells each configured to store a bit of data. The memory circuit further includes a plurality of local bitlines, wherein each cells is coupled to one of the local bitlines. Each of the plurality of local bitlines is a differential bitline having a signal path and a complementary signal path which are cross-coupled by a pair of transistors.

Abstract: A memory subsystem and a method of operating therefor. The memory subsystem includes a memory array having 2n locations. The memory subsystem includes an address decoder and rotation logic each coupled to receive bits of a first address having n address bits. The rotation logic is also coupled to receive m rotation bits indicating a number of locations the first address is to be shifted if the first address falls within a specified range of addresses. The rotation logic and the address decoder are configured to operate in parallel with each other. Address selection logic is coupled to receive a first plurality of outputs from the address decoder and a second plurality of outputs from the rotation logic and is further configured to select a second address based on the first and second pluralities of outputs.