Memory Interfaces Icon

Interface IP

Memory Controllers

Silicon-proven, high-performance Northwest Logic memory controller cores are optimized for use in SoCs, ASICs and FPGAs. These market leading solutions for memory interfaces address AI, automotive, data center, network edge, IoT and mobile applications.

ProductProduct BriefProtocolApplication
GDDR6 ControllerDownload GDDR6 Controller Product Brief GDDR6AI, Automotive, Graphics
HBM2 ControllerDownload HBM2 Controller Product Brief HBM2, HBM2EAI, Data Center, Graphics
LPDDR4 ControllerDownload LPDDR4 Controller Product BriefLPDDR4Mobile, IoT, Automotive
DDR4 ControllerDownload DDR4 Controller Product BriefDDR4Data Center, Edge
DDR3 ControllerDownload DDR3 Controller Product BriefDDR3IoT, Edge
fully-standards-compatible icon

Standards Compatible

Faster time-to-market

Fully verified

cost-effective icon

Flexible Design

Full programmability

Customization options

Reduced Power

Power optimized

Minimum gate count

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Improved Performance

Industry-leading data rates

High memory throughput

Rambus offers a full range of Northwest Logic memory controllers and add-on cores
Rambus offers a full range of Northwest Logic memory controllers and add-on cores
Going Beyond GPUs with GDDR6

Going Beyond GPUs with GDDR6

Supported by Micron Technology, SK Hynix and Samsung, GDDR6 SGRAM will feature a maximum data transfer rate of 16 Gbps, along with an operating voltage of 1.35V. GDDR6 offers higher densities compared to previous-generation graphics memory. In addition, GDDR6 doubles the speed (12–16 Gb/s) of GDDR5 and provides more than 5X the 3.2 Gb/s speed of DDR4. Although initially targeted at game consoles and PC graphics, the latest iteration of GDDR is expected to be deployed across multiple verticals, with Micron specifically highlighting the data center and automotive sector.

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