SiFive and CEVA announced that CEVA-BX audio DSPs, CEVA-XM vision chips, and up to 12.5-TOPS NeuPro AI processors will be added to SiFive’s DesignShare program, enabling customers to create custom “Edge AI SoCs” built around SiFive’s RISC-V CPUs.
article: http://linuxgizmos.com/build-your-own-edge-ai-soc-with-sifive-risc-v-cpus-and-ceva-neural-coprocessors/