RTC in LPC4337 requires 2 secs to be able to write to the RTC registers. Can we speed up this process like to a few miliseconds?
This should be the expected time, the write operations to RTC registers are buffered and only become effective after the next 1 Hz clock pulse of the RTC. If the CPU attempts another write before the previous write has taken effect inside the RTC, the CPU will stall until the next 1 Hz clock pulse.
Hope it helps!
Best Regards,Carlos MendozaTechnical Support Engineer
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