Evaluates: MAX77857 (WLP)
MAX77857 Evaluation Kit
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Figure 8. Port Synchronization Menu
Figure 9. Device Synchronization Menu
Configuration
The
Configuration
tab (
) displays information and status of the IC on the EV Kit as well as all available register
settings. It is divided into different sections: POK Status and Fault Interrupts, Output Voltage Configuration, and
Miscellaneous Configuration.
Click
Read Once
located on the top of the GUI window to obtain all setting values currently
stored on all the MAX77857’s
registers. After changing the setting values in the GUI software, click
Write
on the top of the GUI window to apply all
settings to the MAX77857’s registers. Alternatively, click
Read
on each setting section to obtain the setting values of that
particular section currently stored on the MAX77857’s registers. After changing the setting values in the GUI software,
click
Write
in the corresponding setting section to apply the new settings for that particular section to the MAX77857
’s
registers.
The
POK Status and Fault Interrupt Source
section (
) displays the power-OK status and any fault conditions
detected on the MAX77857 IC, which are stored in the INT_SRC register. Periodically check the
POK Status and Fault
Interrupt Source
section during evaluation to monitor the status of power-OK (POK), overvoltage protection (OVP),
output hard-short, thermal shutdown (THS), and overcurrent protection (OCP). Click
Read
to obtain the latest status from
the IC.
Figure 10. Configuration Tab
—POK Status and Fault Interrupt Source Section
