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LPC architecure good practices

Question asked by Javier Vallori on Dec 23, 2016
Latest reply on Jan 16, 2017 by okcn



I come from developing products with Microchip architecture. Now we start developing with LPC architecure, but I have some questions. In Microchip, before any read/write pin operation, it is highly recommended to "retris" the pin in INPUT/OUTPUT direction correspondingly. Is this "retris" operation also recommended for LPC? is there any other kind of good practice for LPC architecture?