Qualcomm incorporated (20240134730). SAFETY MONITORING OF A SYSTEM-ON-A-CHIP simplified abstract
Contents
- 1 SAFETY MONITORING OF A SYSTEM-ON-A-CHIP
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 SAFETY MONITORING OF A SYSTEM-ON-A-CHIP - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
SAFETY MONITORING OF A SYSTEM-ON-A-CHIP
Organization Name
Inventor(s)
Amit Aneja of Chandler AZ (US)
Vasant Kumar Easwaran of Frisco TX (US)
Rahul Gulati of San Diego CA (US)
SAFETY MONITORING OF A SYSTEM-ON-A-CHIP - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240134730 titled 'SAFETY MONITORING OF A SYSTEM-ON-A-CHIP
Simplified Explanation
The present disclosure relates to techniques for safety monitoring of a vehicle control system, specifically focusing on detecting errors associated with a system-on-a-chip (SoC) with main and safety domains, and taking appropriate actions in response to these errors.
- Detecting errors in a system-on-a-chip (SoC) with main and safety domains
- Indicating errors to electronic control units (ECUs) via buses or a power management integrated circuit (PMIC)
- Performing actions in response to detected errors
Potential Applications
The technology described in this patent application could be applied in various industries such as automotive, aerospace, and industrial automation where safety monitoring of control systems is critical.
Problems Solved
This technology helps in detecting errors in a vehicle control system promptly, ensuring the safety and reliability of the system. It allows for quick response and mitigation of potential risks.
Benefits
- Enhanced safety monitoring capabilities - Improved system reliability - Quick detection and response to errors
Potential Commercial Applications
- Automotive industry for advanced safety features - Aerospace industry for reliable control systems - Industrial automation for enhanced safety protocols
Possible Prior Art
One possible prior art could be existing safety monitoring systems in vehicles or industrial control systems that may not have the same level of integration and error detection capabilities as described in this patent application.
What are the specific error detection techniques used in this technology?
The specific error detection techniques used in this technology involve monitoring the system-on-a-chip (SoC) for errors in both the main and safety domains, and then indicating these errors to the electronic control units (ECUs) via buses or a power management integrated circuit (PMIC).
How does this technology compare to existing safety monitoring systems in terms of response time to errors?
This technology offers a quicker response time to errors compared to existing safety monitoring systems by promptly detecting errors in the system-on-a-chip (SoC) and indicating them to the ECUs for immediate action.
Original Abstract Submitted
aspects of the present disclosure provide techniques and apparatus for safety monitoring of a vehicle control system. an example method of operating a vehicle includes detecting an error associated with a system-on-a-chip (soc) having a main domain and a safety domain, wherein the main domain is coupled to a first bus for communicating with one or more electronic control units (ecus) and wherein the safety domain is coupled to a second bus for communicating with the one or more ecus; indicating the error to the one or more ecus via at least one of the first bus, the second bus, or a power management integrated circuit (pmic) in response to detecting the error, wherein the pmic is configured to supply power to the main domain or the safety domain; and performing one or more actions in response to detecting the error.
