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NXP Semiconductors
KTFRDMPF1550EVMUG
FRDM-PF1550EVM evaluation board
KTFRDMPF1550EVMUG All information provided in this document is subject to legal disclaimers. © NXP B.V. 2018. All rights reserved.
User guide Rev. 2.0 — 7 March 2018
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Figure 8. GUI startup
Pressing the Scan For Devices button attempts to read from each of the eight
permissible I
2
C device addresses, and displays the results in the Main Log window. If
multiple PMIC devices are detected, the GUI can be configured to communicate with a
particular device by selecting the corresponding device address in the I
2
C address list.
Note: The GUI can communicate with only one PMIC device at a time.
Figure 9. GUI connected to the target board
7.4.3 Switching Supplies panel
The Switching Supplies panel allows users to adjust the functional parameters of each
supply.