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Emulating C6745 on EMVC6747

Expert 1215 points

Hi,

We will be using C6745 in the final product. The only difference that concerns me, as the algorithm/application developer, is that the C6745 has 16bit SDRAM bus, while C6747 has 32bit. In order to predict the performance on C6745, is there a way to use only half of the SDRAM bus width, or reduce the SDRAM clock by half on the EVM6747 board?

Thanks

Yan

  • The EVMC6747 can be used to evaluate the C6745. If there is not a GEL file available for configuring the EMIFB for 16-bit operation (I do not have one on my installation), then you can find the necessary settings from the EMIFB User's Guide, SPRUFL7.