A fundamentally new approach to cache coherence has been released -- the first in more than three decades. Whereas with existing techniques, the directory's memory allotment increases in direct ...

As discussed in part one, one of the reasons cache coherency is becoming more important is the shared common memory resource in designs today. Various agents in the design want to access the data the ...

The past decade or so has seen some really phenomenal capacity growth and similarly remarkable software technology in support of distributed-memory systems. When work can be spread out across a lot of ...

Mentor Graphics Questa and Veloce Verification Platforms Add Cache Coherency and Interconnect Performance for ARM AMBA 5 CHI and AMBA 4 ACE Designs "Many teams in multi-core SoC design are moving to ...

Managing a cache so that data are not lost or overwritten. For example, when data are updated in a cache but not yet transferred to the target memory or disk, the chance of corruption is greater.

In today’s digital economy, high-scale applications must perform flawlessly, even during peak demand periods. With modern caching strategies, organizations can deliver high-speed experiences at scale.

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 ...

Moreover, cache coherence is an especially important protocol to verify. A cache-coherence bug could result in a silent data corruption that would disrupt system functionality. A formal tool for ...

HsinChu, Taiwan, Nov. 30, 2020 (GLOBE NEWSWIRE) -- Andes Technology Corporation, the leader in RISC-V CPU solutions, today proudly announces new members of AndesCore™: high performance superscalar ...

Part 1: A look at the impact of communication across multiple processors on an SoC and how to to make that more efficient. Managing how the processors in an SoC talk to one another is no small feat, ...