图二,RH850/U2A roadmap 除了硬件外设及性能上的提升外,RH850/U2A还支持HYPERVISOR虚拟化管理应用,在单个芯片上实现多个不同特性的系统,每个系统之间互不干扰。 目前U2A提供两种规格产品,U2A8和U2A16,U2A8为双核400MHz产品,U2A16为4核400MHz产品,其内部资源block如下: 图三,U2A8资源框图 图四,U2A16资源框图 ...
Green Hills Software has released its secure embedded virtualisation hypervisor, branded -visor, for Renesas's RH850/U2A microcontroller for automotive electronic control units (ECUs) It is "designed to support the emerging automotive cybersecurity requirements of ISO/SAE 21434 and UNECE WP.29 and ...