Test procedure used to obtain LMK3H0102's PCIe
compliance report results is as follows:
- After powering up the device, the
differential outputs are connected directly to an oscilloscope for time domain
measurements, or to a PNA through a balun for frequency domain
measurements.
- An output trace file is captured
from the PNA or oscilloscope. Note that the oscilloscope capture requires both
the positive and negative traces, so two output trace files from the
oscilloscope are required.
- The file/files generated is/are
run through TI's PCIe Compliance Tool (Section 4 contains more information
about this tool).