SPC700 Timer Reset Question
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Author:  KungFuFurby [ Sun Jan 10, 2016 12:37 pm ]
Post subject:  SPC700 Timer Reset Question

When the SPC700 timers are reset (by writing anything to CONTROL), do the TnOUT registers also reset, or do they only reset when read from the TnOUT registers?

I have an idea in my mind to create a 12-bit timer and I would like to know if I can simply perform a "phase reset" with the timer without affecting the TnOUT registers. If I can do that, then that saves me an edge case (and I get to read them all within (4 cycles per sample * 4 samples per 8khz timer tick) 128 cycles before the next tick, which is plenty of time for me to get all 12 bits).

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