C2000 Microcontroller Workshop - Communications 13 - 1
Communications
Introduction
The TMS320C28x contains features that allow several methods of communication and data
exchange between the C28x and other devices. Many of the most commonly used
communications techniques are presented in this module.
The intent of this module is not to give exhaustive design details of the communication
peripherals, but rather to provide an overview of the features and capabilities. Once these
features and capabilities are understood, additional information can be obtained from various
resources such as documentation, as needed. This module will cover the basic operation of the
communication peripherals, as well as some basic terms and how they work.
Module Objectives
Module Objectives
Serial Peripheral Interface (SPI)
Serial Communication Interface (SCI)
Multichannel Buffered Serial Port (McBSP)
Inter-Integrated Circuit (I2C)
Universal Serial Bus (USB)
Enhanced Controller Area Network (eCAN)
Note: Up to 2 SPI modules (A/B), 2 SCI module (A), 1 McBSP module (A), 1 I2C module (A),
1 USB (0), and 1 eCAN module (A) are available on the F2806x devices