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A 28-nm Automotive Flash Microcontroller With Virtualization-Assisted Processor
一款28纳米汽车闪存微控制器，支持虚拟化辅助处理器，满足下一代汽车架构需求。
28nm CMOS, 600MHz, 0.52W
汽车微控制器虚拟化辅助处理器功能安全ISO26262 ASIL D车载网络
▸虚拟化辅助处理器(VAP)实现功能安全
▸睡眠恢复内置自测试(SR-BIST)提升功能安全
▸串行千兆媒体独立接口(SGMII)增强车载网络性能
Abstract
In the autonomous driving era, automotive archi-
tecture has been rapidly progressing toward electronic control
unit (ECU) integration and centralization. Advanced vehicle
control is becoming increasingly important for safe driving.
It requires microcontroller unit (MCU) integration, the highest
automotive safety integrity level (ASIL), and network perfor-
mance improvement. A 28-nm 600-MHz automotive flash MCU
has been developed for next-generation automotive architecture.
The MCU for vehicle co