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What happens if data write overlaps with underflow when using R1 or R2H ?

Latest Updated:01/16/2006

Question:

(Timer)   There is a note stating, "When writing data to each reload register R1 or R2H of timer 1 or timer 2 while timer 1 or timer 2 is operating, avoid a timing when timer 1 or timer 2 underflows." What happens if the data write overlaps with underflow? [2006/01/16]

Answer:

Timer as well as reload register values may be undefined. (#105064)
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