Cache, in its crude definition, is a faster memory which stores copies of data from frequently used main memory locations. Nowadays, multiprocessor systems are supporting shared memories in hardware, ...

As the number and variety of computing elements in SoCs grow, specific application areas require the tight connection of key processing elements through coherency. Ncore Interconnect IP from Arteris ...

ARM's new AMBA 4 interface and protocol specification features the AMBA 4 AXI Coherency Extensions (ACE). It enables system level cache coherency and memory barriers ensure optimal instruction ...

While traditional single core systems employ a dedicated cache, theintroduction of multi-core platforms presents the opportunity toconsider the shared use of cache by multiple processors. Designs ...