Multi-Rank and 3DS DRAM Configurations - 1.0 English

Versal Adaptive SoC Programmable Network on Chip and Integrated Memory Controller 1.0 LogiCORE IP Product Guide (PG313)

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1.0 English

Multi-rank and 3DS DRAM configurations primarily provide more storage, but may also provide performance benefits in some use cases. For example, a short-transaction random-access traffic pattern is often performance-limited by the number of DRAM banks or tFAW. By using multiple physical or logical ranks it is possible to achieve better performance.