MicroSemi发布RISC-V + FPGA的Soc,呼应Xilinx的Zynq系列
消息:https://www.microsemi.com/product-directory/soc-fpgas/5498-polarfire-soc-fpga#overviewXilinx Zynq-7000系列是FPGA + 2核A9,而Zynq UltraScale是FPGA + 4核A53
MicroSemi(今年被Microchip以83.5亿美金收购了)推出的的是4核SiFive U54-MC RISC-V,下面是规格和对应的框图:
https://img.anfulai.cn/dz/attachment/forum/201812/09/005827uxtxtvulztv0tdbx.jpg
https://img.anfulai.cn/dz/attachment/forum/201812/09/010000gtc0nz9lqec0bblo.png
RISC-V架构系列已经跟ARM的M0,M3,M4,M7,M23和M33都对上号了。
https://img.anfulai.cn/dz/attachment/forum/201811/04/011216pqeubbdxkvo1vv6o.png
https://www.powersystemsdesign.c ... me-to-linux/6/13827
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