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Apparatus and method for processing data
A data processing device includes a compression circuit and a padding circuit. The compression circuit is configured to compare pairs of two contiguous bits...
Hardware data compressor using dynamic hash algorithm based on input block
A hardware data compressor that compresses an input block of characters by replacing strings of characters in the input block with back pointers to matching...
Hardware data compressor that pre-huffman encodes to decide whether to
huffman encode a matched string or a...
A hardware data compressor for compressing a block of characters. A first hardware engine finds a match of a string of characters at a current location in the...
Hardware data compressor that constructs and uses dynamic-prime huffman
A hardware data compressor for compressing an input block of characters. A first hardware engine that, for an initial fraction of the input block of characters...
Non-transitory computer-readable recording medium, compression method,
decompression method, compression device...
An information processing apparatus according to an embodiment determines whether a target character string is registered in a first dictionary, the target...
Compression device, compression method, decompression device,
decompression method, information processing...
A compression device includes a processor configured to execute a process. The process includes: storing, in a storage, a first compressed code in association...
Dual sigma-delta analog-to-digital converter
A sigma-delta (.SIGMA..DELTA.) analog-to-digital converter (ADC) comprises a main .SIGMA..DELTA. modulator configured to receive an analog input signal at a...
Conversion of a discrete-time quantized signal into a continuous-time,
continuously variable signal
Provided are, among other things, systems, apparatuses, methods and techniques for converting a discrete-time quantized signal into a continuous-time,...
Analog-to-digital converter probe for medical diagnosis and medical
Provided is an analog-to-digital converter capable of suppressing an increase in an occupation area. The analog-to-digital converter includes a multiplying...
Asynchronous successive approximation register analog-to-digital converter
and internal clock generator...
An asynchronous successive approximation register analog-to-digital converter and an internal clock generator included in the same are disclosed. The internal...
Signal processing apparatus and method
A signal processing apparatus and a method are disclosed, in which the signal processing apparatus may convert an analog signal to a digital signal and store...
A/D converter and A/D converter calibrating method
An A/D converter includes an A/D conversion unit, a histogram generation-storage unit, and a control unit. The A/D conversion unit is configured to receive an...
Apparatus for correcting linearity of a digital-to-analog converter
Described is an apparatus which comprises: a digital-to-analog converter (DAC) having a DAC cell with p-type and n-type current sources and an adjustable...
Diagnostic monitoring for analog-to-digital converters
The present disclosure describes a channel selector for use in an analog-to-digital converter that has a sampling circuit for converting an analog input to a...
Integrated circuit frequency generator
An integrated circuit frequency generator is disclosed. In some embodiments, the frequency generator comprises an electronic oscillator configured to generate...
Fractional-N synthesizer with pre-multiplication
A fractional-N frequency synthesizer that suppresses integer boundary spurs. A frequency synthesizer includes a fractional-N phase locked loop (PLL) and a...
Low spurious synthesizer circuit and method
An offset phase locked loop synthesizer comprising: an input; an output; a voltage controlled oscillator (VCO), the VCO output coupled to the synthesizer...
Main clock high precision oscillator
A clock oscillator includes a high speed oscillator generating a high speed clock signal and comprising a digital trimming function; a counter receiving said...
Feedback loop frequency synthesizer device
This frequency synthesis device comprises a servo circuit for the control of a frequency provided as output by a reference frequency received as input, with...
Clock and data recovery circuit
A clock and data recovery (CDR) circuit that receives an input signal and generates clock and sampled output signals includes a phase-frequency detector (PFD)...
Apparatuses, methods, and systems for glitch-free clock switching
Aspects disclosed in the detailed description include apparatuses, methods, and systems for glitch-free clock switching. In this regard, in one aspect, an...
Rotational synchronizer circuit for metastablity resolution
A rotational synchronizer for metastability resolution is disclosed. A synchronizer includes a plurality of M+1 latches each coupled to receive data through a...
Gray counter and analogue-digital converter using such a counter
An N-bit Gray counter, with N an integer greater than 1, comprises a string of N logic cells connected in cascade, wherein each logic cell comprises an input...
Superconducting three-terminal device and logic gates
A three-terminal device that exhibits transistor-like functionality at cryogenic temperatures may be formed from a single layer of superconducting material. A...
Method for operating programmable logic device
In a multi-context PLD (dynamically reconfigurable circuit), at the tune of rewriting configuration data on a non-selected context during circuit operation,...
3D semiconductor device
A semiconductor device comprising first layer comprising multiplicity of first transistors and, second layer comprising multiplicity of second transistors and,...
Boolean logic in a state machine lattice
Disclosed are methods and devices, among which is a device that includes a finite state machine lattice. The lattice may includes a programmable Boolean logic...
Semiconductor device and operation method thereof
A semiconductor device includes a driving unit suitable for driving a plurality of signal lines, which are directly coupled to a plurality of bump pads, to a...
LVDS and subLVDS driver circuit
A driver circuit configured to produce a pair of output signals from a pair of input signals. The proposed solution brings improvements over conventional LVDS...
A semiconductor device may include a termination resistor circuit including a first termination resistor connected to a power voltage and a second termination...
Supply-modulation cross domain data interface
A method for converting data signals from one power supply voltage domain for use in another power supply voltage domain. The method includes receiving the data...
Interconnect multiplexers and methods of reducing contention currents in
an interconnect multiplexer
An interconnect multiplexer comprises a plurality of CMOS pass gates of a first multiplexer stage coupled to receive data to be output by the interconnect...
Tamper resistant IC
According to an aspect of the invention an integrated circuit is conceived which comprises a physical unclonable function which is at least partially...
Power gating techniques with smooth transition
In an embodiment, an electronic device includes an integrated circuit (IC) having a plurality of power domains, a first regulator coupled to a given power...
An induction generator, for a wireless switch, having a magnetic element with north pole and south pole contact sections, and a coil core having pole contact...
Pressure-sensitive switch, manufacturing method for same, touch panel
including pressure-sensitive switch, and...
A pressure-sensitive switch includes a first substrate, a conductive structure provided on the first substrate, and an electrode unit disposed to face the first...
Driving circuit and driving method
The present technology relates to a driving circuit and a driving method, in which power loss at the time of switching an FET (Field Effect Transistor) can be...
Voltage control of semiconductor integrated circuits
A circuit is disclosed that includes a plurality of voltage control circuits. Each voltage control circuit of the voltage control circuits includes a driver...
Anti-shoot-through automatic multiple feedback gate drive control circuit
Automatic and robust anti-shoot-through glitch-free operation of half-bridge control pre-driver and power stage circuits have been achieved by using multiple...
Apparatus and method for control of semiconductor switching devices
Disclosed is a control circuit for control of a semiconductor switching device, such as an IGBT. The control circuit comprising a first feedback path between a...
Driving module and display device thereof
A driving module, for a display device, includes a first transistor comprising a gate coupled to a first node, a drain coupled to an output end, and a source...
Switching circuit for controlling current responsive to supply voltage
A circuit has an operational voltage supply node that carries an operational voltage having an operational voltage value, a reference voltage supply node that...
Systems and methods of phase frequency detection involving features such
as improved clock edge handling...
Systems and methods herein may include or involve control circuitry that detects missing edges of reference and/or feedback clocks and may block the next N...
Spread-spectrum clock generator
A spread-spectrum clock (SSC) generator for generating an SSC signal. The SSC generator has a first up/down counter that operates for a fixed, first duration...
Baseline restore sampling method
A baseline restore circuit includes a current input for receiving a current pulse having a DC current baseline; a charge amplifier having an input coupled to...
Method and apparatus for controlling chip performance
Embodiments of the present invention disclose a method and an apparatus for controlling chip performance, and relate to the field of communications...
Method and apparatus for improving a load independent buffer
Described herein are apparatus, system, and method for reducing electrical over-stress of transistors and for generating an output with deterministic duty cycle...
CMOS data reset circuit with indicating unit
A complementary metal oxide semiconductor (CMOS) data reset circuit includes a control unit, a south bridge chip including a reset pin electrically coupled to...
A frequency converter, comprising a multi-phase local oscillator and a multi-phase mixer. The mixer comprises a plurality of mixer switches, each connected to a...
Oscillation circuit and phase synchronization circuit
An oscillation circuit includes a ring oscillator and a current generating circuit. The ring oscillator includes a control terminal. The current generating...