Micron begins volume production of GDDR6

Jessie Shen, DIGITIMES

Micron Technology has announced volume production on its 8Gb GDDR6 memory, which is optimized for a variety of applications that require high performance memory including artificial intelligence (AI), networking, automotive and graphics processing units (GPU).

Additionally, Micron has worked with core ecosystem partners to ramp GDDR6 documentation and interoperability, enabling faster time to market for designs.

“Micron is a pioneer in developing advanced high bandwidth memory solutions and continues that leadership with GDDR6. Micron demonstrated this leadership by recently achieving throughput up to 20 Gb/s on our GDDR6 solutions,” said Andreas Schlapka, director of Micron’s compute networking BU. “In addition to performance increases, Micron has developed a deep partner ecosystem to enable rapid creation of GDDR6 designs, enabling faster time to market for customers looking to leverage this powerful new memory technology.”

The need for high performance GDDR6 memory has grown as end-users demand advanced applications. GDDR6 enables advanced performance with lower power consumption in a number of segments, including AI, graphics, networking and automotive.

“As demand for advanced automotive applications such as ADAS and other autonomous driving solutions grows, the need for high bandwidth memory in automotive will grow as well,” said Kris Baxter, VP of marketing for Micron’s embedded BU. “Advanced high bandwidth GDDR6 memory solutions are a key enabling technology for autonomous vehicles and will be an important tool for the automotive industry as they develop next generation transportation initiatives.”

Targeting up to 64GB/s in one package, GDDR6 brings a significant improvement over the fastest available GDDR5, Micron noted. This unprecedented level of single-chip performance, using proven, industry-standard BGA packaging provides designers a powerful, cost-efficient and low-risk solution using the most scalable, high-speed discrete memory available to the market.

Micron is working directly with ecosystem partners in order to enable learning on both pre-silicon verification as well as validation. Prior to mass production of GDDR6 memory, Micron shipped early validation silicon to our ecosystem partners to accelerate engineering efforts behind validating intellectual property and build robust models and tool sets in the ecosystem and deliver board layout validation. This ensures that engineers are able to implement GDDR6 in designs at a faster rate and bring bandwidth intensive applications to the marketplace. These ecosystem partners include Rambus and more.

“With nearly 30 years’ experience in implementing designs for high-speed interfaces, Rambus is the first IP provider to launch a comprehensive GDDR6 PHY solution for next-generation AI, ADAS, networking and graphics applications and continues to be at the leading edge of implementing industry standards,” said Frank Ferro, senior director of product marketing for Rambus, in Micron’s statement. “We are proud to work with Micron and other ecosystem partners to help customers accelerate time to market for GDDR6 designs and deliver the most advanced solutions based on GDDR6 memory.”

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