Texas Instruments TPS92520EVM-133, Руководство пользователя

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• Click Send .
Figure 6-9. SPI Write Example
6.3 Watchdog Window
The Watchdog window allows you select either no watchdog timer or a watchdog timer along with the available
timer lengths, which is by default 1.67 seconds.
Figure 6-10. Watchdog Settings Window
Single click the "En 520 No WD" button. The button should be selected whenever using the EVM for general
operation unless standalone mode wants to be initiated at start-up, see
Figure 6-11 .
Figure 6-11. No Watch Dog Timer is Enabled
TPS92520EVM-133 Power UP and Operation www.ti.com
40 TPS92520EVM-133 Dual 1.6-A Synchronous Buck LED Driver Evaluation
Module SLUUCC4 – OCTOBER 2020
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