Computer Aided Design TRIZ Cases

Ranking glitch sources by power consumption isolates dominant contributors, cutting analysis time while preserving identification accuracy.

A stepwise place-route approach interleaves placement and routing for integrated circuit subsets to refine design decisions using accurate timing data.

Post-layout parasitic extraction identifies asymmetries in matched nets, enabling designers to visualize mismatch sources and correct layout errors.

A computer system decomposes routing areas into balanced sub-areas using added vertices to perform gateway model routing.

Classifying circuit elements into types allows applying distinct noise upper limit reference values, preventing pseudo errors in sensitive analog designs.

Triggered constraint regions limit proximity analysis to specific layout zones, reducing quadratic complexity while maintaining optimal neighbor relationships.

Pattern-based net routing constraints refine placement optimization to resolve pre-route and post-route correlation mismatches in integrated circuit design.

Modifying pin geometry resolves routing bottlenecks at scaled technology nodes by enabling multi-directional paths around blocking shapes.

An automated abutment process adjusts dummy shapes to optimize integrated circuit design layouts.

A thermal uniformity compensating apparatus measures resistance variations in hot spot patterns to generate look-up tables for layout calibration.

Estimate integrated circuit Icc current temperature scaling factor using room temperature propagation delay measurements.

A rule-based routing blockage extension mechanism merges scattered obstacles to guide straighter net paths in circuit design.

A circuit analysis system displays characteristic values and statistical uncertainty during simulation runs.

A thermal gradient design circuitry generates power density maps to estimate temperature gradients across circuit layouts.

Smoothing and spreading routing demand across grid cells resolves congestion map miscorrelations that degrade power, timing, and area performance.

A device generator creates circuits and firmware from trigger-action mappings.

A display module renders a hierarchical power domain structure extracted from Unified Power Format files to organize hardware design contents.

A black box model uses reactive tails stored in look-up tables to simulate integrated circuit devices.

A semiconductor circuit design system clusters connected cells to optimize placement and reduce wiring length.

Neighbor-specific proximity-effect parameters in netlists detail inter-cell spatial relationships to enhance simulation fidelity.

Dividing target wires into segments based on effective crossing wire spaces improves parasitic capacitance extraction accuracy in advanced technology nodes.

Multiple connectivity rings isolate vias by net type to enable self-aligned double patterning compliance in standard cell layouts.

A computer system transforms shapes into sliced line segments and verifies them against a dictionary of legal track patterns.

A design methodology selects single or multiple cell libraries to align track colors during semiconductor layout.

Open-state controller with filters models electrical switches to eliminate spurious oscillations during high-dynamics simulation.

Bottom-up wiring and top-down rewiring build a symmetric H-tree that avoids routing blockages while minimizing clock-skew across all sinks.