一种基于单SOC芯片的强隔离MCS系统及实现方法
By dividing a single SOC chip into shared subsystems and dedicated subsystems, and combining various isolation technologies, a balance between isolation, flexibility, and performance loss in the MCS system is achieved. This solves the problem that traditional isolation methods cannot achieve and meets the requirements of high real-time performance and high security.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SIENGINE TECH CO LTD
- Filing Date
- 2026-04-17
- Publication Date
- 2026-07-17
AI Technical Summary
Existing MCS systems based on a single SOC chip cannot simultaneously meet the requirements of isolation, flexibility, and performance loss, and traditional isolation methods cannot achieve compatibility.
It adopts an architecture of shared subsystems and dedicated subsystems, and achieves isolation through register transfer level (RTL). Combined with memory protection unit (MPU) access control list (ACL), memory system resource partitioning and monitoring (MPAM) technology, device hardware virtualization technology, and hardware multi-instance technology, it achieves three-level isolation and multi-level isolation.
While ensuring isolation, the system's flexibility is improved and performance loss is significantly reduced, meeting the requirements of high real-time performance, high reliability, and high security.
Smart Images
Figure CN122044898B_ABST