You need to test, we're here to help.

You need to test, we're here to help.

19 May 2017

Testing the DDR Memory Interface's Physical Layer (Part IV)

Probes are a key element of the total signal acquisition system
Figure 1: Probes are a key element of the total signal
acquisition system
In this multipart survey of testing the DDR interface's physical layer, we've looked at the basics of the interface itself, a high-level overview of the testing, how to access DDR signals, and read/write burst separation. In this installment, we'll cover preparation for the actual testing.