[quote userid="558065" url="~/support/microcontrollers/arm-based-microcontrollers-group/arm-based-microcontrollers/f/arm-based-microcontrollers-forum/1500235/am2634-configuring-mss_rcm-ip-clock-default-value----will-a-too-high-frequency-damage-my-part"]If I configure MSS_RCM to feed the QSPI peripheral a 200MHz clock, will that damage the hardware?[/quote] Setting the clocks to a higher value than recommended can have unexpected consequences on the device operation and is strictly not recommended to be done. You could refer to the programming guide in Clocking chapter of TRM ( AM263x Sitara Microcontroller Technical Reference Manual (Rev. H) ) Section 6.4.7.2 I, and program your IP clocks as described. Regards, Sahana
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