MPMC
MPMC is an acronym with multiple meanings across different domains. In computer hardware, MPMC commonly refers to the Multi-Processor Memory Controller, a memory controller architecture designed to serve several processors or cores. An MPMC coordinates memory requests, often by interleaving across multiple banks or channels, and may implement cache-coherence mechanisms to maintain consistency between processors. It is typically integrated into a system’s memory controller subsystem and is important for scaling memory bandwidth and reducing latency in multi-processor or multi-core environments.
In other contexts, MPMC is used as an acronym by various organizations, committees, or programs. The specific