Skip to main content
Knowledgebase
Home
Renesas India - Knowledgebase

Is there any note when RTC is not used?

Latest Updated:03/25/2009

Question:

Is there any note when RTC is not used?

Answer:

When RTC is not used, the standby mode (software standby mode) cannot be canceled by IRQ, IRL, PINT and each interrupt of on-chip peripheral functions.

Cancel the standby mode (software standby mode) by NMI or reset when RTC is not used.

Suitable Products
SH7729R
SH7727
SH7720
SH7709S
SH7706
SH7705
SH7710