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What are the usage of IRQ function that are multiplex to the port input?

Latest Updated:03/24/2009

Question:

If I set the pin with which the IRQ function and port function are multiplexed to the port input by the pin function controller, can I still use this pin as the IRQ function pin?

Answer:

Yes, the IRQ function is available even in the case of setting it to the port input.
Suitable Products
SH7729R
SH7727
SH7709S