Intellectual Property India Publishes Patent Application for Multiplexed-Rank Dual Inline Memory Module (mrdimm) Virtual Controller Mode

MUMBAI, India, June 24 -- Intellectual Property India has published a patent application (202617062906 A) filed by Advanced Micro Devices, Inc. on May 18, 2026, for Multiplexed-Rank Dual Inline Memory Module (mrdimm) Virtual Controller Mode.

Inventors include Magro, James R.; and Balakrishnan, Kedarnath.

The application for the patent was published on June 12, 2026, under issue no. 24/2026.

Abstract: A memory controller includes a command queue stage, an arbitration stage, and a dispatch queue. The command queue stage stores decoded memory access requests. The arbitration stage is operable to select first and second memory commands from the command queue stage for first and second pseudo-channels, respectively, using a shred resource. The dispatch queue has first and second upstream ports for receiving the first and second memory commands, and a downstream port for conducting first data of tire first memory commands time-multiplexed with second data of the second memory commands.

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