Compliance tests
R&S
®
RTP
1086User Manual 1337.9952.02 ─ 12
The DDR4 compliance test procedures are described in a separate manual:
●
R&S®RTP-K93 DDR4 Compliance Test, User Manual"
20.7.1 Test equipment
For DDR4 compliance tests, the following test equipment is needed:
●
R&S RTP with 4 channels and minimum 8 GHz bandwidth
●
R&S RTP-K93 DDR4 compliance test option (required option, installed on the
R&S RTP)
●
4 modular probes, R&S ZM90 with 9 GHz bandwidth. See also Chapter 20.7.1.1,
"soldering guide for modular probes", on page 1086.
●
4 modular probe tips R&S RT-ZMA10
●
The free-of-charge R&S ScopeSuite software, which can be installed on a com-
puter or directly on the R&S RTP.
20.7.1.1 soldering guide for modular probes
All single-ended signals such as ADD, CMD, DQ, DM, CS, CKE should be soldered so
that the signal is connected to the + part on the probe tip. The ground of the signal
should be connected to the - part on the same probe tip.
All differential signals such as CK, DQS should be soldered differentially:
●
The + signal is connected to the + part on the probe tip.
●
The - signal is connected to the - part on the same probe tip.
●
The ground of the signal is connected to the ground of the same probe tip.
DDR4 compliance tests (option R&S RTP-K93)
To Next Page
Loading...
