The Challenge Of RISC-V Compliance


The open-source RISC-V instruction set architecture (ISA) continues to gain momentum, but the flexibility of RISC-V creates a problem—how do you know if a RISC-V implementation fits basic standards and can play well with other implementations so they all can run the same ecosystem? In addition, how do you ensure that ecosystem development works for all implementations and that all cores that ... » read more

Week in Review: Design, Low Power


The U.S. Department of Energy (DOE) has awarded $35 million for 12 projects involving ultra-efficient power management. Called Arpa-E, the program encouraged participants to use medium-voltage electricity in new ways with real-world applications, such as industry, transportation and the grid. The top two award winners were Eaton Corp. (Arden, NC) for its DC wide-bandgap static circuit breaker, ... » read more