Understanding Ramifications of DDR5 Transmitter Test

摘要

In summary, the key to successful DDR5 transmitter testing depends on what tools you use to perform the measurements. A complete DDR5 transmitter solution consists of a probe, an oscilloscope, and a compliance or validation software which will cover all the test speed and test parameters. When choosing an oscilloscope, make sure it has the lowest jitter and noise performance. You want to use an automated software package for compliance or validation work to ensure interoperability and repeatability. You can perform the measurements manually with an oscilloscope but translating the test parameters into measurement steps can be tedious and will take up more test time.