DDR Interposer
Power on Procedure
1. Start the DDR Protocol Suite application.
2. Make sure the DDR Interposer(s) is/are attached securely to the Kibra unit.
3. Verify that either:
4. Power On the Kibra unit and wait until the Phy's have completed initialization.
5. Power On the system under test.
1.5
DDR Interposer
The Kibra Interposers sit between the Host Under Test (HUT) DIMM slots and the DIMMS
under test. The interposers add less than 1 inch of trace length and a resistive tap to
minimize effects on signal quality while ensuring an adequate signal for the Analyzer.
Figure 1.4: DDR Interposer
K ibra DDR Protocol Analyzer User Manual
Interposers are not inserted into the system under test.
OR
Interposers are inserted into the system under test AND power is OFF on the system
under test.
DIMM Interposer
Cable to Analyzer
Teledyne LeCroy
DIMM
17