ARM, Denali, Intel, Rambus, Samsung, and Synopsys Collaborate on DDR PHY Interface Specification for DDR-DRAM Memory System Design
September 28, 2006 -- The specification is being developed by expert contributors from recognized leaders in the semiconductor, IP and electronic design automation (EDA) industries, including: ARM, Denali, Intel, Rambus, Samsung, and Synopsys.
The DDR PHY Interface (DFI) specification defines an interface protocol between memory controller logic and PHY interfaces, with a goal of reducing integration costs while enabling performance and data throughput efficiency. The protocol defines the signals, timing, and functionality required for efficient communication across the interface. The specification is designed to be used by developers of both memory controllers and PHY designs, but does not place any restrictions on the how the memory controller interfaces to the system design, or how the PHY interfaces to the DRAM devices.
Specification available for download now at: http://www.ddr-phy.org/
Related Semiconductor IP
- 100-10Gbps Ethernet MAC Controller
- SD Card Controller
- AXI4 Memory Controller IP Core
- AXI-Lite I2C Controller Core
- LVDS Transceiver IP core
Related News
- DDR PHY Interface Specification to be Unveiled Next Week at MemCon
- Denali DDR Controller IP Product Enables Mobileye's Next-Generation Automotive Technology
- Denali DDR IP Product Surpasses 200 Design Wins
- Next-Generation FlowThrough Security Processors Successfully Employs Denali DDR Controller IP
Latest News
- BrainChip Launches AKD1500 Raspberry Pi 5 Kit: Giving Developers a Direct Path from Prototype to Production
- Cadence Joins the Genesis Mission Consortium to Advance AI-Driven Scientific Discovery and Microelectronics Innovation
- Onsemi picks up Codasip’s low-end RISC-V business for $14.5 million
- Semidynamics and Nokia Explore Collaboration to Strengthen Europe’s Sovereign AI Capabilities
- VeriSilicon Introduces GLTiny™ 3D GPU Programming Model for Ultra-Low-Power, Memory-Efficient Wearable Devices