Time-Triggered Architecture (TTA) in Industry Hard R-T Embedded Control Software Design
Bin Wang, Zhang Yunsheng, Xin Xiong, Shuai Wang · 2006
Conventional event-triggered architecture (ETA) can not meet the industry hard R-T control requirements in security field. This paper studies a hard R-T control embedded control software design mode based on TTA; discusses the task scheduling principle and mode switching method which are based on TTA; and give a series of concrete formalized description and the sequence chart of execution.