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Class Information
Number: 326/46
Name: Electronic digital logic circuitry > Multifunctional or programmable (e.g., universal, etc.) > Sequential (i.e., finite state machine) or with flip-flop
Description: Subject matter comprising a logic circuit which has an output state dependent on a previous input state or which has two or more distinct current-conductive stable states and which toggles from one state to the other in response to an external stimulus.

Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
8680888 Methods and systems for routing in a state machine Mar. 25, 2014
8664976 Shift register and semiconductor display device Mar. 4, 2014
8648621 Counter operation in a state machine lattice Feb. 11, 2014
8643400 Semiconductor device, display device, and electronic device Feb. 4, 2014
8629691 Systems and methods for interfacing between hard logic and soft logic in a hybrid integrated device Jan. 14, 2014
8624623 Apparatus having error detection in sequential logic Jan. 7, 2014
8604833 Integrated circuit device and method of using combinatorial logic in a data processing circuit Dec. 10, 2013
8598909 IC with deskewing circuits Dec. 3, 2013
8593175 Boolean logic in a state machine lattice Nov. 26, 2013
8561007 Distributable serializable finite state machine Oct. 15, 2013
8530880 Reconfigurable multilayer circuit Sep. 10, 2013
8531208 Flip-flop and semiconductor device including the same Sep. 10, 2013
8519742 Latch structure, frequency divider, and methods for operating same Aug. 27, 2013
8513977 Data holding circuit Aug. 20, 2013
8508255 Method and apparatus for reducing power consumption in a digital circuit by controlling the clock Aug. 13, 2013
8502561 Signal value storage circuitry with transition detector Aug. 6, 2013
8495550 Soft error hard electronic circuit and layout Jul. 23, 2013
8487647 Circuit and method for deglitching an input signal Jul. 16, 2013
8476951 Latch circuit with single node single-event-upset immunity Jul. 2, 2013
8476929 Semiconductor device Jul. 2, 2013
8476927 Programmable logic device Jul. 2, 2013
8471597 Power saving circuit using a clock buffer and multiple flip-flops Jun. 25, 2013
8471595 Selectable dynamic/static latch with embedded logic Jun. 25, 2013
8461865 Logic built-in self-test system and method for applying a logic built-in self-test to a device under test Jun. 11, 2013
8461871 Interface circuit, analog flip-flop, and data processor Jun. 11, 2013
8456193 Integrated circuit leakage power reduction using enhanced gated-Q scan techniques Jun. 4, 2013
8456191 Data-driven integrated circuit architecture Jun. 4, 2013
8446171 Signal processing unit May. 21, 2013
8441279 Scan flip-flop circuits and scan test circuits including the same May. 14, 2013
8438518 Apparatus for designing semiconductor integrated circuit, method of designing semiconductor integrated circuit, and program for designing semiconductor integrated circuit May. 7, 2013
8437177 Nonvolatile latch circuit and nonvolatile flip-flop circuit May. 7, 2013
8436652 Dual-edge register and the monitoring thereof on the basis of a clock May. 7, 2013
8436651 Command control circuit for semiconductor integrated device May. 7, 2013
8436648 Voltage sequence output circuit May. 7, 2013
8436639 Circuits and methods for testing through-silicon vias May. 7, 2013
8437388 Data latch circuit and method of a low power decision feedback equalization (DFE) system May. 7, 2013
8432187 Nonvolatile latch circuit and logic circuit, and semiconductor device using the same Apr. 30, 2013
8415978 State machine for generating a pulse width modulation (PWM) waveform Apr. 9, 2013
8407649 PLD architecture for flexible placement of IP function blocks Mar. 26, 2013
8395414 Hierarchically-scalable reconfigurable integrated circuit architecture with unit delay modules Mar. 12, 2013
8390325 Reconfigurable integrated circuit architecture with on-chip configuration and reconfiguration Mar. 5, 2013
8392636 Virtual multiple instance extended finite state machines with wait rooms and/or wait queues Mar. 5, 2013
8365137 Systems and methods using an invocation model of process expression Jan. 29, 2013
8346697 Direct construction of finite state machines Jan. 1, 2013
8347123 Turning off clock to flip flops Jan. 1, 2013
8334715 Method to achieve constant slew rate (over process corners) for an output buffer Dec. 18, 2012
8334707 Storage circuit with fault detection and method for operating the same Dec. 18, 2012
8330488 Configurable high speed high voltage input/output circuit for an IC Dec. 11, 2012
8299817 Circuit and method for adding dither to vertical droop compensation using linear feedback shift registers Oct. 30, 2012
8299816 Data processing apparatus Oct. 30, 2012

1 2 3 4 5 6 7 8 9 10 11

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