Computer Aided Design TRIZ Cases

Segmenting the user interface into hierarchical levels reduces complexity while maintaining precision through automatic parameter translation.

Integrated simulation merges electrical and thermal analysis using thermal capacitance to resolve early design phase time constraints.

A design method swaps standard cells to optimize yield characteristics while maintaining identical function and layout footprint.

Software clock boosting techniques modify general routing wires to introduce optimal clock skews within programmable logic devices.

A systematic defect analysis method partitions physical sites into groups based on chip features to compute defect probabilities.

Replacing edge-triggered flip-flops with transparent latches increases clock speed while satisfying timing constraints through negative cycle analysis.

Hybrid static and dynamic switching architecture reduces latency for timing-critical signals while enhancing bandwidth for non-timing-critical traffic.

Phased design windows in a yield learning vehicle improve testing observability for partially functional blocks.

A circuit verifying apparatus measures code coverage by extracting signals from internal observation points within a logic circuit.

Segments logic cells into channel connected blocks to resolve distorted waveform accuracy in coupled networks.

Recursive threshold function decomposition generates maximally factored Boolean representations for efficient logical equivalence verification.

A method maps digital circuit state elements using sequential depth to establish equivalence verification across design levels.

Topological relation matching simplifies complex IC layout checks, resolving the trade-off between manufacturing precision and user adaptability.

A voltage identification controller adjusts supply voltage based on timing margins and temperature, reducing power consumption while maintaining performance.

A device recognition engine extracts integrated circuit components using a hierarchical instance database and type definition library.

Segmenting parameters into controlled and uncontrolled components resolves non-linearity errors in statistical static timing analysis.

Converts hardware models into data-flow graphs for formal equivalence verification.

Define protected zones around library elements to prevent electromigration failures in integrated circuit power delivery networks.

Duplicating retimed memory elements preserves reset values, avoiding unjustifiable circuits and minimizing area overhead.

Automated trace file generation captures method calls and thread data during initial test runs without requiring code modifications or breakpoint reruns.

Designating a filler cell portion as a routing zone allows decomposable routes, avoiding odd cycles in double patterning technology.

A semiconductor design method segments device parameters into tailored suites to pair transistor and interconnect characteristics.

A 3D integrated circuit design method partitions strata to optimize placement and routing across layers.

Automated optical tracking replaces manual positioning to resolve time and precision contradictions in ergonomic analysis workflows.

Segmenting process distributions into windows with specific adjustment factors improves integrated circuit timing analysis accuracy.

A netlist transformation system converts bit-level functionality to word-level functionality for equivalence determination.

Segmenting multi-input standard cells reduces worst path delay caused by parasitic capacitances and resistances.

Segmented automated checks evaluate feasible distances between adjacent cells to resolve manufacturing precision issues in standard cell spacing.

Dividing a network-on-chip topology into location-based subtopologies reduces RC delays and timing issues in complex system-on-chip designs.

Hierarchical simulation separates block and top-level analysis to resolve electromigration and voltage drop bottlenecks in large circuit designs.

A defect analysis system groups wafer defects by electrical connectivity to separate real faults from false alarms.

A multi-level routing architecture segments integrated circuit design into granular abstraction layers to enable parallel processing and partial reconfiguration.

Grouping semantically equivalent assertions into vectors enables parallel evaluation, reducing verification time while maintaining correctness.

Integer linear programming partitions circuit designs into clock domains, detecting infeasible solutions through error variables to ensure valid placement.

Serializing EDA state data at save points allows tools to bypass completed phases and resume circuit design processing without repeating work.

Routing algorithms identify connections between node placement points to evaluate cell locations, reducing computation costs and wire capacitance.

Partitioning nets into non-overlapping regions enables parallel processing that reduces routing time while managing congestion through iterative adjustments.

Selective un-shielding of non-critical gate lines resolves manufacturing precision versus adaptability contradictions.

Generates figure groups enclosing layout devices to inherit legal routing tracks, reducing misalignment and iterative realignment.

Instantiating logical network-on-chip blocks aggregates traffic specifications into configuration parameters.

A multi-operating region gate model segments logic gates into steady-state, varying current, and asymptotic regions using distinct current source representations.