Abstract: A method includes receiving a point data anomaly detection query from a user. The query requests the data processing hardware to determine a quantity of anomalous point data values in a set of point data values. The method includes training a model using the set of point data values. For at least one respective point data value in the set of point data values, the method includes determining, using the trained model, a variance value for the respective point data value and determining that the variance value satisfies a threshold value. Based on the variance value satisfying the threshold value, the method includes determining that the respective point data value is an anomalous point data value. The method includes reporting the determined anomalous point data value to the user.

Abstract: Apparatus for chip-to-chip communications may include a first driving unit and a second driving unit. The first driving unit may receive input data, generate a first output data based on the input data, and output the first output data. The second driving unit may receive the input data, generate a second output data with a pre-emphasis peak and output the second output data. The second output data may be generated by delaying and inverting the input data, and have a predetermined weight.

Abstract: Apparatus for chip-to-chip communications may include a first driving unit and a second driving unit. The first driving unit may receive input data, generate a first output data based on the input data, and output the first output data. The second driving unit may receive the input data, generate a second output data with a pre-emphasis peak and output the second output data. The second output data may be generated by delaying and inverting the input data, and have a predetermined weight.

Abstract: A linear voltage regulator is disclosed. The linear voltage regulator includes an amplifier. The linear voltage regulator also includes a plurality of power devices. At least one of the power devices is electrically coupled to the amplifier. A switch is configured to control at least one power device of the plurality of power devices and a delay component is configured to trigger the switch.

Abstract: A signal detector includes a summation unit connected to offset first and second input signals representing a differential input signal into two offset pairs of first and second signals. The signal detector also includes a detection unit connected to select the first signal from one of the offset pairs of first and second signals and the second signal from the other of the offset pairs in an overlap portion of the first and second signals to form a complementary pair of overlap signals and provide a differentially peak-detected output signal from the complementary pair of overlap signals. Additionally, the signal detector includes a comparator connected to provide a detection output signal corresponding to the differentially peak-detected output signal and a reference signal. A method of operating a signal detector is also included.

Abstract: A signal detector includes a summation unit connected to offset first and second input signals representing a differential input signal into two offset pairs of first and second signals. The signal detector also includes a detection unit connected to select the first signal from one of the offset pairs of first and second signals and the second signal from the other of the offset pairs in an overlap portion of the first and second signals to form a complementary pair of overlap signals and provide a differentially peak-detected output signal from the complementary pair of overlap signals. Additionally, the signal detector includes a comparator connected to provide a detection output signal corresponding to the differentially peak-detected output signal and a reference signal. A method of operating a signal detector is also included.