UCD90320
ZHCSFI3B –AUGUST 2016–REVISED MAY 2019
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8.4.11 Rail Monitoring
UCD90320 monitors up to 24 analog inputs including voltages, current, and temperature and eight digital inputs
for POWER_GOOD. Use either the Fusion GUI or a PMBus interface host to poll data from UCD90320. The
Fusion GUI displays monitored rail voltage, current, and temperature information on the Monitor page, as shown
in Figure 31. Use polling to debug system-level issues.
Figure 31. Fusion Digital Power Designer software Monitor Page
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