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Altera_Forum
Honored Contributor
Honored ContributorSGDMA data transfer question.
Hi, I did a memory transfer test from RAM to SDRAM using SGDMA, the speed test was evaluated using performance counter core, and it shows the transfer rate goes up to 370 MB/s with all con...
Altera_ForumHonored Contributor
Honored ContributorThis kind of speed is possible with SDRAM if you are using bursts or consecutive accesses, which is usually the case when transferring from a DMA.
If you had random transfers, then asynchronous SRAM could become faster than SDRAM in some cases.
