Connecting The Clock Source And The Device Under Test - Keysight E8267D User Manual

Peripheral Devices
N5102A Digital Signal Interface Module
Figure 12-7
original clock and its phase position relative to the data after each adjustment.
Notice that the skew adjustment adds to the phase setting.
Figure 12-7 Clock Phase and Skew Adjustments
90 degree phase adjustment
Phase and
skew adjusted
clock
Phase adjusted
clock
Clock
Data

Connecting the Clock Source and the Device Under Test

As shown in
common frequency reference to the system components (PSG, N5102A
module, and the device under test).
where the signal generator supplies the common frequency reference and the
N5102A module provides the clock to the device.
See the N5102A Digital Signal Interface Mod ule Installation Guide for
detailed information on device interface connections.
The Device Interface connector on the interface module communicates using
CAUTION
high speed digital data. Use ESD precautions to eliminate potential damage
when making connections.
You must disconnect the digital bus cable and the digital module while
NOTE
downloading firmware to the signal generator.
Keysight E8357D/67D & E8663D PSG User's Guide
is an example of a phase and skew adjustment and shows the
Clock skew adjustment
Figure 12-3 on page 279, there are numerous ways to provide a
Figure 12-8 shows an example setup
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