CAD Circuit Design TRIZ Cases

A computing module manages printed circuit board electrical properties by measuring differential impedances and analyzing process factors.

Integrates power delivery network design into digital logic flows to eliminate inconsistencies from specialized handling.

A computerized system creates directional library cells with pre-routed variants to insert repeaters at route touch regions.

Automated logical slice analysis and macro editing replace manual tracing, reducing iteration cycles while maintaining measurement precision.

Modeling chip-to-chip connections via a ball grid array load representation reduces design time and preserves third-party proprietary information.

A semiconductor design simulation method transforms polygon meshes into level sets for logical operations.

Consolidates identical module instances into shared simulation code, reducing memory requirements and improving runtime performance.

System identifies missing functionality and auto-generates optimized cells, reducing design time and transistor count.

Gate tiles with unassigned Josephson junctions reduce device overhead by standardizing layout structures while maintaining design flexibility.

ML-based prediction identifies routing congestion risks in placement layouts, reducing chip area and design turnaround time.

A method computes circuit criticality and yield gradient using incremental updates on a timing graph.

A hardware system models multiple virtual routers using a single set of configurable processors to simulate network physical layers.

A chip input output design method places signal cells based on pin sequences and driving parameters to optimize layout area.

Spacetiles act as search probes to find viable routing solutions across regions with different design rules, enabling flexible electronic design implementation.

A mismatch verification module compares layout regions to detect geometric differences between instantiations.

A reconfiguration controller selects replacement modules and verifies interface compatibility to enable dynamic partial reconfiguration of programmable integrated circuits.

Decomposing complex logic cells into channel-connected components excludes irrelevant nodes, reducing processing time and enabling feasible vector generation.

A dual-instance verification method processes input vectors serially to resolve data dependencies before parallel execution.

A web-based tool selects high-speed serial link devices using IBIS-AMI models for rapid signal integrity analysis.

A placement method assigns circuit blocks to sites along connectivity lines to optimize timing characteristics in critical regions.

Parametric liveness checking infers valid clock modes from complex hardware descriptions, resolving manual analysis bottlenecks.

A programmable integrated circuit implements learned parameter systems using ternary weight quantization to reduce computational overhead.

Complexity thresholds identify low-risk gate groups to improve simultaneous switching event coverage without increasing simulation cycles.

Merging identical coverpoints eliminates redundant stimulus generation, significantly reducing verification time while maintaining complete coverage accuracy.

Deterministic ordering of clock circuits based on resource requirements reduces run times compared to simulated annealing methods.

Simulation calculates TDP power efficiency by analyzing clock-gating logic functionality during inactivity periods.

XOR-based stability computation generates consolidated clock gating signals to resolve synthesis coverage gaps in gated pipeline designs.

A dataflow evaluation method transforms programs into primitive libraries to generate implementation profiles for integrated circuit architectures.

SAT-based resubstitution performs incremental optimization on mapped networks, avoiding explicit don't-care set computation to reduce area and cell count.

A computer-implemented method places complex function blocks on programmable integrated circuits using an undirected graph and annealing process.

A thermal RC network models heat transfer through electronic designs and surrounding media using equivalent circuit elements.

Displays separate assertion expression representations with annotated evaluation times to identify contributing variables.

Grouping integrated circuit resources by utilization levels allows distinct power gating granularities, reducing leakage current and circuitry overhead.

Dynamic simulation loading resolves namespace conflicts and recompilation delays by isolating components in separate namespaces.

Grouping layout layers by preset rules enables bulk operations, resolving inefficiency in finding and managing numerous similar-named layers.

A conversion system translates analog variable delay into cycle-driven discrete events for digital mixed signal emulation.

A computing device parses netlists and clock trees to identify valid clock domain crossing violations from simulation waveforms.

A requirements-driven analog verification cockpit integrates disparate tasks into a closed-loop flow.

A checking apparatus acquires performance files to simulate data processing circuits and extract precise setup and hold times.

Bit-to-bit pattern matching against encoded input match patterns reduces computational expense and memory usage during User Defined Primitive simulation.

Generating constraints from toggle coverage data excludes constant signals, reducing processing time for unreachable target identification.

Virtual repeater insertion uses post-layout netlist parasitics to identify optimal positions, reducing design iteration time while maintaining signal quality.

A physical synthesis method performs simultaneous register retiming and combinational resynthesis using a choice netlist.

A simulation system calculates conductor let-through energy exposure across power network segments to identify protection parameter adjustments.

A hardware emulator reproduces circuit verification errors by receiving input traces from a high-speed prototype running ahead.

Simulation wrapper embeds hard IP outside hierarchical structures, enabling parallel channel testing without system-level dependencies.

A layer performance metric computes wire length to delay ratios for accurate integrated circuit placement.