マイナビニュース

レジスタファイルとシェアードメモリ

このため、初期のGPUのメモリ階層は図3-19のようになっている。 基本的には演算器は、レジスタファイルとシェアードメモリ (AMDはLocal Data Share:LDSと呼ぶ)を使って処理を行い、速度が遅いデバイスメモリはあまり使わないという計算モデルである。
マイナビニュース

レーテンシ、バンド幅ともに改善したシェアードメモリ

次の図の左側のグラフは、シェアードメモリのレーテンシの測定結果を示している。横軸は、同じバンクの異なるアドレスをアクセスするスレッド数で、これが増加するとバンクコンフリクトが増えてレーテンシが増加する。 特にレーテンシの増加が大きい ...
Mena FN

Memverge Unveils World's First CXL-Based Multi-Server Shared Memory At ISC

(MENAFN- PR Newswire) Project Gismo accelerates distributed applications by eliminating the IO wall consisting of network IO and data copies HAMBURG, Germany, May 23, 2023 /PRNewswire/ -- memverge ®, ...
Semiconductor Engineering

Controlled Shared Memory For Dynamically Controlling Data Communication Via Shared Memory ...

A new technical paper titled “Controlled Shared Memory (COSM) Isolation: Design and Testbed Evaluation” was published by researchers at Arizona State University and Intel Corporation. “Recent memory ...
MSN による配信

Google's most powerful supercomputer ever has a combined memory of 1.77PB - apparently a ...

Google’s Ironwood TPU scales to 9216 chips with record 1.77PB shared memory Dual die architecture delivers 4614 TFLOPs FP8 and 192GB HBM3e per chip Enhanced reliability cooling and AI assisted design ...
InfoQ

Zero-Copy In-Memory Sharing of Large Distributed Data: V6d

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...
Design-Reuse

Multi-port memories evolve to meet SoC demands

For designers charged with integrating a wide range of functions into system-on-chip (SoC) solutions, the cost and complexity of incorporating digital logic, processing, memory, and analog functions ...
datanami.com

SGI to Develop In-Memory Computing System

Jan. 14 — SGI, a trusted leader in high performance computing and big data and an SAP global technology partner, today announced plans to develop an in-memory appliance based on the SAP HANA platform, ...