It is without question that Artificial Intelligence (AI) has become a driving force in technological innovation, shaping industries and influencing everyday life in ways that were once only thought possible in science fiction. From revolutionizing healthcare diagnostics to powering autonomous vehicles, AI has made the unimaginable a reality. At the heart of this transformation lies a critical component of AI architecture: the Graphics Processing Unit (GPU). These powerful processors, once primarily associated with gaming, now serve as the backbone of modern AI, offering unmatched speed, scalability, and efficiency. With their robust design and evolving features, GPUs have bridged the gap between AI’s theoretical potential and its practical, real-world abilities.

I am working on a system that requires a slave device to have an I2C Interrupt Request output pin (nIRQ). When the I2C slave needs service, it alerts the I2C master by pulling the interrupt request low. I am looking at using the Aardvark I2C/SPI Host Adapter as the slave device and have questions about using the host adapter to generate the interrupt request signal.