Synopsys DDR5 MRDIMM2 Controller IP

The Synopsys DDR5 MRDIMM2 Controller IP is a next-generation memory controller designed to deliver optimal latency, bandwidth, and area efficiency. It supports JEDEC-standard DDR5 RDIMMs as well as Gen2 MRDIMMs, offering extensive configurability to accommodate diverse system architectures. This versatility makes it an ideal solution for applications ranging from data centers to digital home environments, meeting a broad spectrum of design requirements. The Synopsys DDR5 MRDIMM2 Controller IP is a next-generation memory controller designed to deliver optimal latency, bandwidth, and area efficiency. It supports JEDEC-standard DDR5 RDIMMs as well as Gen2 MRDIMMs, offering extensive configurability to accommodate diverse system architectures. This versatility makes it an ideal solution for applications ranging from data centers to digital home environments, meeting a broad spectrum of design requirements. The Synopsys DDR5 MRDIMM2 Controller interfaces with the Synopsys DDR5 MRDIMM2 PHY using the DFI 5.2 interface, forming a comprehensive memory interface solution. It features software configuration registers accessible through an AMBA 3.0 APB interface, and offers controller initialization (CINIT) and subsystem initialization (SINIT) software libraries to facilitate the generation of initialization sequences.

Synopsys DDR5 MRDIMM Controller IP

 

Highlights
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Downloads and Documentation
  • Supports JEDEC standard DDR5 RDIMMs and Gen2 MRDIMMs
  • High-performance data rates achieving up to 12.8 Gbps
  • Supports DDR5 RDIMM 1N and 2N mode
  • Supports DDR5 MRDIMM Mux 1N and 2N mode
  • Multiport Arm® AMBA® interface (CHI™/ AXI™4) with managed QoS or single-port host interface to the DDR controller
  • DFI 5.2 compliant interface to Synopsys DDR5 MRDIMM2 PHY
  • Best in class performance with unique features such as QoS-based scheduling and phase-aware scheduling
  • High-bandwidth design using a configurable CAM, from 64 up to 256 CAM individual entries for reads and writes; latency as low as 5 clock cycle typical
  • Lowest latency interface (HIF)
  • UVM testbench to include the DDR5 MRDIMM2 PHY into a verification environment
  • Option to Integrate with Synopsys Inline Memory Encryption (IME) to provide data confidentiality
DDR Controller supporting DDR5 RDIMM and MRDIMM Gen2 with Advanced Feature PackageSTARs Subscribe
Description: DDR Controller supporting DDR5 RDIMM and MRDIMM Gen2 with Advanced Feature Package
Name: dwc_ddr5_mrdimm2_controller_afp
Version: 1.82a-lca00
ECCN: 3E991/NLR
STARs: Open and/or Closed STARs
myDesignWare: Subscribe for Notifications
Product Type: DesignWare Cores
Documentation:
Toolsets: Qualified Toolsets
Download: dw_iip_DWC_ddrctl_ddr5_mrdimm2
Product Code: I610-0