This application note presents Vector Table Address Switching in a sample code as means for switching the relocatable vector table address and interrupt usage. It presents a brief overview of RX610 ...

Just as you can often treat device registers as a memory-mapped struct, you can treat an interrupt vector as a memory-mapped array. In my last column, I suggested that you use casts sparingly and with ...

I've been interested in getting into microcontroller programming lately, and I've been looking at Microchips PIC16F and PIC18F series (especially the PIC16F), and also Atmel's ATtiny and ATmega series ...

A computer cannot meet its requirements unless it communicates with its external devices. An interrupt is a communication gateway between the device and a processor. The allocation of an interrupt ...