December 2023

Modeling an SPAD-based time-of-flight sensor

This paper presents the system-level simulation of a direct time-of-flight sensor with 64 single-photon avalanche diodes (SPADs), a time-to-digital converter, and a histogram counter using XMODEL.

Measuring the average power of a circuit-level model

Here is a simple example of measuring the average power dissipation of a wireline transmitter using a 'meas_avg' primitive.

meas_avg

This primitive can measure the average of an xreal-type signal within a given time interval, such as average power dissipation.

Meet XMODEL at ASP-DAC 2024

Scientific Analog is proud to sponsor, present, and exhibit at ASP-DAC 2024, held in Incheon, Korea on January 23-25.

Latest Issues

March 2024

UVM Testbench for LDOs, Modeling a Buffer with Variable Rise/Fall Delays, and More

February 2024

XMODEL at DVCon US, Modeling D-PHY Transceivers, and More

January 2024

Modeling a Buffer with Arbitrary Rising and Falling Transition Waveforms, and More

December 2023

XMODEL at ASP-DAC 2024, Modeling Time-of-Flight Sensors, and More

November 2023

Modeling a Thermal Sensor Circuit, Measuring the Transmitter Output Resistance, and More