*ITCM in classical series is renamed as ATCM and DTCM is renamed as BTCM in Cortex -R **Cortex-R has additional 4 word entry return stack. On procedure call, return address is pushed on to hardware ...

相较去年推出的基于 Cortex-M85（IT之家注：Armv8.1 架构）的平台在机器学习性能方面提高了八倍，为合作伙伴在各种计算场景中部署 Armv9 技术提供了 ...