Cache Coherence

Hi , I am working on ARM Multiprocessor. The Following is scenario for Cache coherency . Please let me know if it is valid. 1. Bring Core 1 out of reset. 2. Bring Core 2 out of reset. 3. Invalidate...
The number of big cores in Dynamiq cluster?

Is four the maximum number of big cores in a Dynamiq cluster? why is it? memory bandwidth? or soc routing concerns? Is o ne big cluster (4 big + 4 little) feasible in terms of routing? Is it preferable...
What is the fabric topology within the dynamiq cluster?

Is the fabric topology in the DynamIQ cluster a conventional cross bar or a ring/mesh?
Extended System Coherency: Part 1 - Cache Coherency Fundamentals

Chinese Version 中文版：扩展系统一致性 - 第 1 部分 - 缓存一致性基本信息 Introduction The theme of TechCon 2013 was “Where intelligence connects” and in many ways hardware system coherency is an important part of connecting...
General Feature of Cortex processors on cache coherency

Hi Experts, Is there any general feature available in the cortex processors to realize the cache lines by DMA through AXI ? I found some features like CCI module available to provide this feature in multi...