The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
This paper deploys end-to-end message checksums for error detection in the time-triggered system-on-chip architecture (TTSoCA). The end-to-end checksums are not only checked at the end, but also intermediately in the communication subsystem of the system-on-chips (SoCs) concurrently with the message transmission in order to isolate faults: if a message transmission error occurs, the goal is to pinpoint...
The composition of a large SoC out of pre-validated IP-cores requires an architecture that enables the seamless integration of components, i.e. composability. In this paper we present the five principles of composability that must be supported by any architecture that claims to enable the constructive composition of components. After the introduction of the TTSoC architecture and a description of...
This paper presents the concepts of switching in the Time-Triggered Network-on-Chip (TTNoC), which is the communication subsystem of the Time-Triggered System on-Chip (TTSoC) architecture. This includes the design of the switching components that make up the network-on-chip (NoC), as well as the switching algorithm applied in those components. Furthermore, we focus on the implications for the operation...
Time-triggered systems are advantageous for embedded applications, when determinism, hard real-time behavior, and a straightforward way for certification are required. However, when it comes to flexibility, time-triggered systems often require that possible extensions have been planned in advance, which makes it difficult to apply unforeseen changes to such a system. This paper presents an approach...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.