Hi Betty, Kevin, I am not sure what you mean by TR cycle. I am assuming you are referring to the Line cycle time LS. Please refer to section 12.3 for the correct sequence to follow to enable the LED driver with the timing control. So if the timing registers are changed while activating the LED driver, the unintended timing may be executed during 1 line cycle. I guess if the LEDn_TG_T(15) > LINT, then LEDn_TG will not have any output. We have not characterized this case and so you may have to try it out. The LEDn_TG do not get cleared by the next LS.
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