Serial What is the benefit of a serial bus over a parallel bus (and vice versa)?

Serial Buses in our project UART serial bus for sending debug messages to your development host I2C serial bus for communicating with sensors (e.g., the accelerometer) SPI serial bus for communicating …

A serial bus consists of just two wires - one for sending data and another for receiving. As such, serial devices should have two serial pins: the receiver, RX, and the transmitter, TX.

True or False: High-speed differential pairs should be routed over a solid ground plane when possible.

Inter-Integrated-Circuit or I2C (pronounced I-too-see or I-squared-see) is a synchronous serial protocol that uses a bi-directional data line and supports multiple slave devices controlled by a I2C bus …

Moving forward, understand that there are two basic types of serial communications, synchronous and asynchronous With synchronous communications, the two devices initially synchronize themselves …

§ Example: Write an interrupt-service routine for a serial-port to test each character to see if it represents an EOL character. If it is, we will set a flag to be TRUE.