Counting Chain Pulse Counters TRIZ Cases

Accumulator and comparison logic generate flexible clock division ratios while maintaining a 50% duty cycle and identifying bypass or edge shape.

A rising-edge clock conversion scheme uses value accumulation and comparison to deliver precise output timing without complex PLL circuitry.

Using both clock edges and configurable duty cycle, this divider reduces jitter and avoids overrun or underrun in precise clock generation.

A delayed count signal lets a nonvolatile counter start processing after power-up without external trigger timing, cutting startup delay and power use.

A phase-shifted clock mux and masking mux enable precise non-integer clock division while preventing output glitches.

A div2/3 cell chain updates divisor length only at valid timing states, avoiding intermediate divisors while saving power in PLL fractional-N division.

Pre-overflow software counter updates avoid interrupt delay, enabling accurate long-period timing with lower processing impact.

A cascaded shift register and demultiplexer drive multiple gate lines with single-conductivity transistors, cutting gate-driver complexity and frame width.

Open-loop fractional clock division uses a flying-adder and staged dividers to avoid PLL feedback, cutting power, area, and frequency error.

Hardware pulse distribution predicts each interval and adapts output timing to cut CPU load and avoid abrupt position counter changes.

Single-edge-triggered prescaler feedback removes duty-cycle dependence, avoiding stuck states and high-frequency glitches at high speed.

Selective masking skips non-communication clock pulses to divide frequency while preserving timing integrity and lowering clock tree power.

A dual-resonant injection-locked divider cuts high-frequency power dissipation and speeds output locking for radio transceiver circuits.

A ring shift register and duty-cycle compensation circuit keep divided clocks near 50% duty cycle across odd or even ratios at high input frequencies.

Selective clock pulse masking preserves communication timing between different clock domains while avoiding extra transfer circuits and timing design.

A current source and capacitor convert tiny time intervals into voltage for simple, low-cost counting with repeatable picosecond precision.

Adjusted gate-clock timing and a dummy stage discharge the first gate signal before polarity inversion, preventing bright first-row defects.

Integrated logic blocks reshape output clock duty cycle during frequency division, avoiding weak clock gating and improving I/Q balance.

Fixed time-unit counting simplifies delay generation across variable clock frequencies and reduces comparator logic in state machines.

Using dual binary and linear counters, this case cuts EEPROM writes and preserves count data during power loss.

Flag-driven extraction and packing handles bits crossing 64-bit boundaries, improving bitstream efficiency with fewer wasted operations.

Programmable latch polarity replaces multiplexer selection in a feedback divider, reducing delay, jitter, and phase errors in multiphase clocks.

Asymmetric current injection extends sense time and shortens store time, boosting divider speed without sacrificing low-frequency operation.

Two counters share control logic in one module to improve synchronization, timing precision, and timer output generation in data acquisition.

Latch and multiplexer stages let a modular prescaler divider generate lower-frequency clock outputs with adjustable periods and a 50% duty cycle.

Switchable signal paths let one divider change between divide-by-two and divide-by-four, cutting RF chip area, power use, and out-band phase noise.

A sigma-delta-modulated PLL feedback divider enables fine frequency steps and multi-phase clocks without the complexity of conventional high-speed dividers.

Redundant base-k cells enable immediate asynchronous borrowing, cutting ripple wait time, area, and power in loadable down counters.

By reducing increment frequency as counts grow, this counter extends range beyond bit limits while preserving useful threshold detection.

A multiphase clock and precomputed signal selection widen programmable frequency range while keeping power use and phase noise low.

Output duty cycle feedback adjusts CML divider bias current to maintain reliable frequency division while reducing power use.

Switchable load impedance lets one multiplier core cover multiple critical frequency bands and generate a wider range of multiplied outputs.

A staged clock ramp cuts voltage noise in high-capacitance clock trees while preserving fast gating and reset transitions.

Digital resistance tuning in differential latches preserves bandwidth and voltage swing at high divider frequencies without large current penalties.

Dividing a reference clock and enabling counting only within set periods increases counting margin and improves delay value accuracy.

Lower-bit error extraction and a higher-frequency second clock enable accurate correction pulses at arbitrary times while reducing test time.

Adjustable internal clock division and flag-based command generation keep setup and hold timing precise across varying command pulse widths.

Temperature-sensed bias tuning offsets latch sense/store timing drift, keeping frequency dividers stable across changing temperatures.

Cascaded tri-state inverter latches with RC biasing cut RF divider current draw while preserving dynamic range and tolerance to process shifts.

A lower-frequency strobe at packet startup widens the initial data-eye, then switches higher to preserve fast chip data transmission.

Using two flip-flops driven by four phased clocks, this divider keeps load conditions identical to reduce phase errors in serial clock chains.

Synchronized clock selection keeps the communication clock stable when system frequency drops for low-power operation, avoiding response loss.

Dual non-overlapping scan clocks and an integrated input multiplexer prevent hold-time violations and cut scan-test power.

Multiple modulo sub-counters spread writes across non-volatile memory cells, extending transaction count capacity with fewer bits.

A presettable asynchronous counter and decoder generate programmable divided clocks with lower power use and smaller gate count.

By switching phases using both the previous and a second phase signal, this divider suppresses glitches and preserves a 50% duty cycle.

Pulse subtraction is scheduled outside communication timing so divided clocks can interface across frequencies while lowering clock-tree power.

A two-counter programmable delay circuit generates staggered PWM pulses for multiple LED strings, cutting circuit complexity and power use.

A lower initial strobe clock then higher-speed switching preserves data-eye margin and prevents packet recognition errors in IC chip output.

Cross-coupled buffer stages use bias-controlled CML swing to cut ring oscillator power and jitter while supporting corrected multi-phase clocks.