This paper describes what an eye diagram is, how it is constructed, and common methods of triggering used to generate one. It then describes different ways that information from an eye diagram can be ...

Signal integrity is a critical design consideration in modern electronic systems, particularly those that depend on high-speed interconnects. As data rates climb and interconnect geometries become ...

Agilent Technologies Inc. introduced the oscilloscope industry's first eye-diagram mask testing capability for the differential Controller Area Network (CAN) serial bus. The CAN serial bus is used ...

Double-data-rate synchronous dynamic random access memory (DDR SDRAM) physical-layer testing is a crucial step in making sure devices comply with the JEDEC specification. The ultimate goal is to ...

Using a combination of human and artificial intelligence, scientists have mapped all the wiring among 950 neurons within a tiny patch of the mouse retina. The human brain has 100 billion neurons, ...

Figure 1 is typical of a high-speed digital signal. As most of you are aware, the signal is anything but “digital.” Careful characterization of individual signal parameters like rise, fall, high, low, ...

Online refractive eye exam company Opternative has launched a new white-labeled service for eye care professionals (ECPs) called EZRx. "The digital refraction (EZRx) and visual acuity screener are ...