GitHub is where people build software. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects.

Snooping-based Cache Coherence Protocols, fiveable Understanding the CHI Protocol: Achieving High-Performance Coherency, Medium What is AMBA 5 CHI, and how does it help?, ARM Community EEWorld Online ...

Processing-in-memory (PIM) architectures cannot use traditional approaches to cache coherence due to the high off-chip traffic consumed by coherence messages. We propose LazyPIM, a new hardware cache ...

Memory coherence is closely linked to cache coherence, which ensures that multiple copies of the same data in different caches (small, fast storage areas near the processors) remain consistent.

Cache memory significantly reduces time and power consumption for memory access in systems-on-chip. Technologies like AMBA protocols facilitate cache coherence and efficient data management across ...

Until recently, coherency was something normally associated with DRAM. But as chip designs become increasingly heterogeneous, incorporating more and different types of compute elements, it becomes ...

Many people have heard the term cache coherency without fully understanding the considerations in the context of system-on-chip (SoC) devices, especially those using a network-on-chip (NoC). To ...

In the rapidly evolving landscape of data centers, ensuring cache coherence in multi-host environments is imperative. The Compute Express Link (CXL) 3.0 specification introduces a robust mechanism ...