A new technical paper titled “Learning Cache Coherence Traffic for NoC Routing Design” was published by researchers at Nanyang Technological University. “In this work, we propose a cache ...

A new technical paper titled “WARDen: Specializing Cache Coherence for High-Level Parallel Languages” was published by researchers at Northwestern University and Carnegie Mellon University.

Scaling processing performance beyond the frequency and power envelope of single core systems has led to the emergence of multi-core clusters. Data access management within such processing systems ...

Bugs in RTL code are problematic, but a bug in an architectural specification can be catastrophic. If the bug remains undetected until post-silicon debugging, the design process essentially starts all ...

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, ...

• 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 ...

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 ...

Coherenceは、システム全体の可用性を向上させるうえでも大きく貢献する。以下、杉氏が行ったデモを基にその点を紹介しよう。 先にも触れたとおり、Coherenceを使用すると、大規模な論理メモリ領域を確保できるためデータベースのデータを大量にキャッシュ ...

日本オラクルは5日、メモリリソースの仮想統合を実現するミドルウェア製品「Oracle Coherence 3.3(以下、Coherence)」を9月11日より発売することを発表した。Coherenceは、今年3月の米Tangosol買収によってOracleが取得した製品。同製品を使用すると大規模データを ...