According to a report by Electronic Fan Network (by Zhou Kaiyang), the rapid increase in the number of MCUs within a single vehicle has provided a new opportunity for IC design companies. Many MCU manufacturers that previously focused on consumer electronics are now pivoting towards automotive electronics.However, for any automotive chip manufacturer, truly entering the … Read more
Chao Yuan Technology Brand‘s BRKFIU-X4 Brake System Fault Injection Device can be integrated into the actual vehicle brake signal system, performing fault injection harness execution to meet ISO26262 fault injection testing requirements for functional safety confirmation of the actual vehicle brake system. The fault types include short circuit, open circuit, offset, scaling, stalling, disturbance, and … Read more
In the automotive electronics development industry, the software development V-model derived from ISO26262 is increasingly accepted by developers. A crucial part of the V-model is HIL (Hardware-in-the-Loop) testing. Depending on the specific product form, the specifics of the V-model may vary, but it generally follows the overall process of requirements, design, and verification. For the … Read more
The innovation in today’s automotive industry is accelerating, shifting vehicle control from human intervention to proactive safety systems. More sensors – cameras, radar, lidar, etc. – are being integrated into automotive systems. Due to the increase in sensors, SoCs require more computation and must handle larger incoming data while also reducing failure rates. Therefore, autonomous … Read more
Fault Injection Test Method of Vehicle E/E System Based on ISO26262 This article summarizes the fault injection testing method for vehicle electronic and electrical systems based on the ISO26262 standard. Based on ISO26262 “Functional Safety of Road Vehicles” standard, taking the fault injection test of the vehicle Electronic Stability Control system (ESC) as an example, … Read more
Click the blue text above Tan Si Laboratory to get more information on automotive cybersecurity 01 What is a Watchdog? The watchdog technology was first proposed by AMD, a U.S. semiconductor giant, in the 1980s. It is a technology specifically designed to detect and record the operational status of processors and reset them in case … Read more