Mohammad S. Mobin

Data rate and PVT adaptation with programmable bias control in a SerDes receiver

ADAPTIVE TERMINATION TUNING WITH BIASED PHASE DETECTOR IN A SERDES RECEIVER

CDR RELOCK WITH CORRECTIVE INTEGRAL REGISTER SEEDING

GROUP DELAY BASED BACK CHANNEL POST CURSOR ADAPTATION

SerDes PVT detection and closed loop adaptation

Reduced power SERDES receiver using selective adaptation of equalizer parameters in response to supply voltage and operating temperature variations and technique for measuring same

Transmitter training using receiver equalizer coefficients

Pre and post-acquisition tap quantization adjustment in decision feedback equalizer

Receiver having limiter-enhanced data eye openings

Loss of lock detector for clock and data recovery system

Methods and apparatus for adapting transmitter equalization coefficients based on receiver gain adaptation

Methods and apparatus for detecting and decoding adaptive equalization training frames

Conditional adaptation of linear filters in a system having nonlinearity

Pattern detector for serializer-deserializer adaptation

Methods and apparatus for trimming of CDR clock buffer using histogram of clock-like data pattern

Methods and apparatus for automatic gain control using samples taken at desired sampling phase and target voltage level

Method and apparatus for regulating a power supply of an integrated circuit

Methods and apparatus for low power out-of-band communications

Methods and apparatus for qualification of update of clock recovery and equalization

Method and apparatus for regulating a power supply of an integrated circuit

Compensation techniques for reducing power consumption in digital circuitry

Method and apparatus for digital VCDL startup

Method and apparatus for detecting and adjusting characteristics of a signal

Methods and apparatus for adapting one or more equalization parameters by reducing group delay spread

Personal broadcast and content delivery engine

Method and apparatus for generating early or late sampling clocks for CDR data recovery

Methods and apparatus for adaptive link partner transmitter equalization

Methods and apparatus for improved jitter tolerance in an SFP limit amplified signal

Methods and apparatus for detecting a loss of lock condition in a clock and data recovery system

Methods and apparatus for detecting and decoding adaptive equalization training frames

Method and apparatus for digital VCDL startup

Noise prediction-based signal detection and cross-talk mitigation

Method and apparatus for equalization using one or more qualifiers

Method and apparatus for rate-dependent equalization

Methods and apparatus for determining receiver filter coefficients for a plurality of phases

Methods And Apparatus For Adaptive Equalization Using Pattern Detection Methods

Methods and apparatus for determining threshold of one or more DFE transition latches based on incoming data eye

Method and apparatus for data rate detection using a data eye monitor

Method and apparatus for adjusting a power supply of an integrated circuit

Method and apparatus for detecting and adjusting characteristics of a signal

Method and apparatus for regulating a power supply of an integrated circuit

Methods and apparatus for digital compensation of clock errors for a clock and data recovery circuit

Method and apparatus for decision-feedback equalization using single-sided eye with global minimum convergence

Method and apparatus for non-linear decision-feedback equalization in the presence of asymmetric channel

Method and apparatus for determining latch position for decision-feedback equalization using single-sided eye

Method and apparatus for increased communication channel pre-emphasis for clock-like data patterns

Methods and apparatus for asynchronous sampling of a received signal at a downsampled rate

Method and apparatus for measuring duty cycle based on data eye monitor

Method and apparatus for determining one or more channel compensation parameters based on data eye monitoring

Methods and apparatus for evaluating the eye margin of a communications device using a data eye monitor

Method and apparatus for determining a position of an offset latch employed for decision-feedback equalization

Method and apparatus for generation of asynchronous clock for spread spectrum transmission

Method and apparatus for adjusting receiver gain based on received signal envelope detection

Method and apparatus for adaptive determination of timing signals on a high speed parallel bus

Method and apparatus for monitoring and compensating for skew on a high speed parallel bus

Statically controlled clock source generator for VCDL clock phase trimming

Parallel trimming method and apparatus for a voltage controlled delay loop

Methods and apparatus for digital linearization of an analog phase interpolator

Method and apparatus for monitoring a data eye in a clock and data recovery system

Serdes auto calibration and load balancing

Trimming method and apparatus for voltage controlled delay loop with central interpolator