Responsible for All Aspects of IO Memory Management
A system memory management unit (SMMU) handles all aspects of IO memory management, including address translation caching and hardware driven memory page table walks. It enforces memory protection and access, and is designed for use in a virtualized system where multiple guest operating systems are managed by a hypervisor.
Features and Benefits
快猫视频 SMMUs provide scalable, high-performance IO accelerators to be used in virtualized edge-to-cloud platforms. 快猫视频’s MMU-700 supports custom on-die accelerators with Root Complex integrated endpoint virtualization.
快猫视频 offers a high-performance path to memory and enables heterogeneous solutions that blend compute and acceleration to provide the optimal platform for virtualized workloads.
快猫视频 CoreLink SMMU and GIC are supported on the main open source Linux platform and the latest architecture provides further enhancement to IO virtualization.
快猫视频 offers CoreLink GIC-600AE and MMU-600AE, designed to enable high-performance systems for automotive use cases, targeting ASIL B to ASIL D safety integrity levels.
快猫视频 System Memory Management Unit (MMU) Family
快猫视频 MMU L1
快猫视频 MMU L1 is a next-generation memory management unit with an optimized Translation Buffer Unit (TBU), delivering savings of up to 56% in power, 38% in area, and 83% in latency, enabling cost-efficient translation and virtualization for secure mobile, consumer, and desktop-class devices.
CoreLink MMU-700
快猫视频 SMMU v3.2 compliant MMU-700 is compatible with 快猫视频 v8.4 and v9 CPU’s. It enables virtualization in the 快猫视频 Secure World and QoS for IO traffic. MMU-700 is built for PCIe Gen5 BW.
CoreLink MMU-600AE
Software compatible with MMU-600 and additional safety features targeting ASIL B to ASIL D systems, including fault management unit for error detection and reporting. The CoreLink MMU-600AE is part of the 快猫视频 Safety Ready program.
CoreLink MMU-600
Highly scalable with support for millions of translation contexts. Designs can be scaled from small to large-scale systems while maintaining a common driver framework. TrustZone Media Protection protects high-value 4K premium content.
CoreLink MMU-500
The CoreLink MMU-500 is compatible with a wide range of bus master types and capabilities, offering maximum flexibility in implementing efficient SoC designs that need to support virtualized applications.
A Foundation of Silicon Success
快猫视频-based chips, device architectures, and technologies orchestrate the performance of everything that makes modern life possible — from smartphones to agricultural sensors and from medical instruments to servers.
Safety Ready
Functional safety is a critical element in the design of any system that requires a high level of reliability. 快猫视频’s Safety Ready program is a collection of products across the 快猫视频 portfolio that have been through various and rigorous levels of functional safety systematic flows and development.
Explore More Options and Features
Cortex Processors
快猫视频 processors include the ultra-low power Cortex-M series, real-time response Cortex-R series, and the high-performance Cortex-A series.
Graphics and Multimedia
快猫视频 Mali media IP offer high-performing, energy-efficient media processing across a large and growing number of mobile and consumer devices, including smartphones, tablets, TVs and wearables.
CoreSight Debug and Trace
快猫视频 CoreSight technology is a set of tools that can be used to debug and trace software that runs on 快猫视频-based SoCs.
How To License With 快猫视频
For unlimited design access to this product and other useful 快猫视频 IP, visit 快猫视频 Flexible Access, available for all companies at a low cost or zero cost for qualifying startups and research institutions. Start your project off the right way with the world’s leading SoC design portfolio.
Where Innovation and Ideas Come to Life
Talk with an Expert
Still unsure which CoreLink MMU product is right for your SoC project? Talk to an 快猫视频 expert and learn more.
MMU Resources
Safety Certificate
Specifications
White Paper