Synopsys LPDDR 5/4/4X Controller IP

Synopsys LPDDR5/4/4X Controller is a next-generation controller optimized for power, latency, bandwidth, and area, supporting JEDEC standard LPDDR5, LPDDR4, and LPDDR4X SDRAMs. The controller connects to the Synopsys LPDDR5/4/4X PHY or other LPDDR5/4/4X PHY via the DFI 5.0 interface to create a complete memory interface solution. The Synopsys LPDDR5/4/4X Controller includes software configuration registers, which are accessed through an AMBA 3.0 APB interface.

The LPDDR controller block includes the advanced command scheduler, memory protocol handler, optional inline ECC (Error-correcting code), and dual-channel support, as well as the DFI interface to the PHY. The Synopsys Controller seamlessly integrates with the Synopsys Inline Memory Encryption (IME) Security Module to provide confidentiality of data in-use or stored in off-chip memory.

Synopsys LPDDR5/4/4X Controller IP Datasheet

 

Highlights
Products
Downloads and Documentation
  • Supports JEDEC standard LPDDR5, LPDDR4, and LPDDR4X SDRAMs
  • Multiport Arm® AMBA® interface (4 AXI™/3 AXI™) with managed QoS or single-port host interface to the DDR controller
  • DFI 5.0 compliant interface to Synopsys LPDDR5/4/4X PHY and other LPDDR5/4/4X PHYs
  • Best-in-class performance with unique features such as QoS-based scheduling, inline ECC, and dual-channel support
  • High-bandwidth design with up to 64 CAM entries for reads and 64 CAM entries for writes; latency as low as 8 clock cycles
  • UVM testbench with embedded assertions and options to incorporate an LPDDR5/4/4X PHY into a verification environment
  • Integrated with Synopsys IME Security Module for data confidentiality
LPDDR Controller supporting LPDDR5, LPDDR4 and LPDDR4X for automotive applicationsSTARs Subscribe
LPDDR Controller supporting LPDDR5, LPDDR4, and LPDDR4XSTARs Subscribe
LPDDR Controller supporting LPDDR5, LPDDR4 and LPDDR4X with Advanced Features PackageSTARs Subscribe

Description: LPDDR Controller supporting LPDDR5, LPDDR4 and LPDDR4X for automotive applications
Name: dwc_ap_lpddr54_controller
Version: 1.20a-lca00
ECCN: 3E991/NLR
STARs: Open and/or Closed STARs
myDesignWare: Subscribe for Notifications
Product Type: DesignWare Cores
Documentation:
Download: dw_iip_ap_DWC_ap_ddrctl_lpddr54
Product Code: E094-0
  
Description: LPDDR Controller supporting LPDDR5, LPDDR4 and LPDDR4X with Advanced Features Package
Name: dwc_lpddr54_controller_afp
Version: 1.40a-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_lpddr54
Product Code: E093-0
  
Description: LPDDR Controller supporting LPDDR5, LPDDR4, and LPDDR4X
Name: dwc_lpddr54_controller
Version: 1.40a-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_lpddr54
Product Code: E092-0