Our new book “Memory Controllers for Mixed-Time-Criticality Systems: Architectures, Methodologies and Trade-offs” is now available for pre-order at Springer. The book is based on the excellent PhD thesis of Sven Goossens and discusses the design and FPGA implementation of a real-time memory controller for mixed-criticality systems. The controller can provide complete temporal isolation to its clients as well as hard bounds on the worst-case response time of transactions and the bandwidth offered by the memory. In addition, it provides competitive average-case performance for soft real-time and best-effort applications using a conservative open-page policy. The design is highly configurable and the book carefully quantifies the trade-offs between bandwidth, response time, and power that this enables. To facilitate the discussion about power, the book also presents the power model that came out of the PhD dissertation of Karthik Chandrasekar and gives an up-to-date description of the open-source DRAMPower tool that implements it.
Update: The contents of the book are now available on SpringerLink