I'm developing a product by using the Freescale's MC9S08PA60 microcontroller. input and output port is not working; MCU power supply is normal, using the internal oscillator, the RTC module can normal work, this is what causes?
Hi Please check that you have set the Port x Output Enable Register (PORT_PTxOE) or the Port x Input Enable Register (PORT_PTxIE)
I hope this will help you.
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