Abstract: One I2C protocol design method for reusability was proposed. In this method, design was divided into 3 levels: protocol level, signal level and interface level. Protocol level can be reused ...

Drawbacks I2C is prone to signal degradation and noise. Thus, the performance of the I2C bus degrades over a longer distance, which could limit the range for your project. SPI has the limitation of ...

Add a description, image, and links to the i2c-protocol topic page so that developers can more easily learn about it.

The Power Management Bus (PMBus) protocol, a simple and powerful open industry specification, is a step towards unifying communication standards for digital power-management systems and power ...

The Beagle I 2 C/SPI protocol analyzer nonintrusively monitors I 2 C serial buses up to 4 MHz and SPI up to 24 MHz in real time, with resolution of bit-level timing information down to 20 ns. The ...