The ARM CoreLink DMC-620 Dynamic Memory Controller is specifically designed to provide an optimal memory access solution for SoCs deployed in infrastructure applications such as servers, High-Performance Computing (HPC) and networking. The ARM CoreLink DMC-620 delivers best performance for data transfers from SoC to high-density DRAM memory along with enterprise-class features such as SECDED and symbol-based ECC for x72/x40 DRAM, TrustZone security end-to-end QoS with CMN-600 interconnect.
The CoreLink DMC-520 is specifically designed to provide an optimal solution for enterprise applications including servers and network infrastructure. Enterprise class RAS (Reliability, Availability and Serviceability) features such as ECC for x72 DRAM, TrustZone security and End to End QoS are integral components of this new memory controller.
The CoreLink DMC-500 is a system optimized dynamic memory controller that delivers power efficient high performance and access to LPDDR4/3 memory. It is designed to be used in mobile SoCs and provides best-in-class performance per watt metrics. End-to-end QoS for each of CPU, GPU and other bus masters guarantees performance while increasing memory bandwidth utilization, as well as ARM TrustZone technology that provides protected access to memory across the system.