Question about RTC registers are mirrored in SCU

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User13334
Level 2
Level 2
Dear Forum Member

3421.attach

Can I assume that the RTC will update the mirror register in the SCU block. And I can check via the SCU or its register when an update has taken place.

After the update of the registers in the RTC, the values must be transferred to the mirror register. To transfer a byte at 32 kHz I need 250 μs,
If I didn't miscalculate This means that the entire transmission of the 4 Registers (32 Byte) takes about 4 ms. Can anyone confirm my assumptions and Then I can read it with full pheripheral
speed correctly?

Best regards,

Ebbe Sand
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