Design Support

TMS320C64x EDMA Performance Data

The enhanced DMA (EDMA) controller of the TMS320C64x™ device is a highly efficient data transfer engine, capable of maintaining transfers at up to 2.4 GB/sec at a 600 MHz CPU clock frequency. This document details measured bandwidth achieved under various operating conditions. For more information on ideal transfer bandwidth and scheduling transfers, please consult TMS320C64x EDMA Architecture (SPRA994), and TMS320C6000 EDMA IO Scheduling and Performance (SPRAA00).



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