Power Consumption Reduction TRIZ Cases

An integrated flip-flop and level shifter cuts area, power, and write delay while preserving reliable data transfer across 3D power domains.

Locally generated context selection signals enable one-clock-cycle switching in reconfigurable logic while reducing memory use and power.

Josephson junction phase-mode logic uses sinusoidal and return-to-zero clocks to cut static power loss while preserving state across cycles.

Region enable and local control circuits let CSR segments be reconfigured without power-down, cutting restart time for IO and peripheral blocks.

By testing lower voltages and measuring propagation delay, the IC sets the minimum safe supply to cut power without incorrect operation.

A fine-grain reconfigurable FPGA uses homogeneous logic elements and distributed runtime memory to cut area, delay, and power overheads.

AC-powered Josephson junction logic removes static power dissipation and current leakage in dense digital circuits.

Criticality-based region gating cuts ASIC simulation time and power while meeting target error thresholds without voltage scaling.

Total thermal resistance is used to set SOC power, voltage, and frequency so mobile processors reach peak performance without overheating.

Direct LUT-to-LUT cascading replaces programmable interconnects, cutting routing resources and delay for wide combinational logic in FPGAs.

A dual-mode six-input LUT uses two five-input LUTs and multiplexers to improve FPGA flexibility while reducing area and power.

Bit-sliced crossbar circuits and x-y signal routing cut interconnect length, delay, and power growth in scalable NoC routers.

A charge sharing circuit compares complementary data lines and redistributes charge to cut precharge and switching power in memory systems.

A monitored characterized path adjusts supply and body-bias voltages in real time to balance low-power operation with timing-safe frequency.

Real-time path monitoring and early error prediction let an IC scale voltage or frequency to cut conservative power overhead while preserving correct operation.

Region enable and local control circuitry let CSR segments be reconfigured without power-down, cutting restart time and downtime in PLDs.

Swing-limiting buffer circuits cut clock distribution power by reducing output voltage swing without adding extra power supplies.

Gray-coded address sequencing cuts select-line transitions in multiplexer trees, lowering transistor switching and dynamic power dissipation.

Shared select and data paths plus clock gating let a programmable logic cell cut routing overhead and dynamic power.

Dual bus encoding combines transition-based and state-based inversion to cut switching noise, crosstalk, and one-state bit concentration.

Alternating N-domino and P-domino stages cut domino logic power use while preserving high-speed, low-latency data processing.

An autonomous ferroelectric memory latch preserves logic state through power loss by blocking state changes during transitions and avoiding save/restore steps.

Multi-stage feedback, street, highway, and clock switches improve programmable logic routing flexibility while limiting blocking of high-demand signals.

Closed-loop virtual rail control overdrives header transistors to cut IC leakage current while preserving retention voltage and fast restart.

FIFO utilization drives dynamic clock scaling to cut digital circuit power and heat without sacrificing processing performance.

A multi-row SRPG cell layout cuts VDDC routing overhead, improves Sea of Gates utilization, and reduces standby well-leakage.

Tracks SRAM cell threshold voltage to hold virtual ground at a data-retention level, cutting standby leakage without larger cells or complex fabrication.

By switching to non-differential output during blanking states, the driver cuts wasted receiver power without affecting data transmission.

Reset-enabled pull-up or pull-down circuits hold valid I/O pin levels, then switch off when driven to cut IC power dissipation.

Integrated clocking circuitry shuts off internal clock nodes during set or reset states, cutting spurious toggling and logic-cell power use.

Clocked storage and latch stages re-time encoded configuration data, cutting context-switch complexity and power in configurable ICs.

A threshold-tracked virtual ground holds about 1.5×Vth across SRAM cells, reducing standby leakage while preserving data retention.

A threshold-tracking reference circuit sets SRAM virtual ground for data retention, reducing standby leakage without enlarging memory cells.

Switching among current sources by analog signal voltage cuts transistor power loss in liquid ejection drive circuits while maintaining charge supply.

A self-selecting multiplexer and redundant outputs suppress single event transients in digital circuits without TMR area and power overhead.

A nonvolatile memory transistor and switch circuit cut FPGA power and footprint while enabling fast, repeatable configuration writing.

An autonomous ferroelectric memory latch preserves logic state through power disruptions without separate save and restore modes.

Placement and routing reduce configuration bit changes, while gating select drivers blocks unnecessary toggling during IC reconfiguration.

A charge sharing circuit couples complementary memory lines to reduce precharge waste and lower switching power on long, fast signal paths.

A switched AML circuit keeps logic state through power loss by blocking unintended state changes and avoiding separate save and restore modes.

Selective gating and row-based placement cut configuration toggling in reconfigurable ICs, reducing reconfiguration energy use.

A differential-amplifier output stage generates MIPI voltage levels from mixed supplies while cutting circuit complexity, chip area, and power.

Process monitors track PVT-driven IC output shifts and adjust bias, gain, and voltage to preserve signal quality with lower power use.

Reset and set-reset flip-flops force minimum-leakage states in standby, cutting leakage current and clock power without extra multiplexers or memory.

A quiescent-state power-down scheme stores the prior PLD state in partitioned memory for fast wake-up with fewer read and write cycles.

By testing logic at progressively lower voltages until failure, the chip sets the minimum safe supply for each frequency to cut power without errors.

AC transformer biasing replaces resistors in Josephson junction circuits, eliminating static power dissipation and reducing cooling demand.

Clocked storage elements re-time and synchronize configuration data, enabling fast IC context switching with lower circuit complexity and power.

Raising supply voltage while lowering clock frequency cuts soft errors in integrated circuits without lockstep complexity or major power increase.

Non-overlap control timing in a high-voltage level shifter cuts shoot-through current and standby power while preserving fast slew rates.