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IMXRT1064 only supports 8bit sdram

Question asked by Vasudhevan G on Jul 1, 2020
Latest reply on Jul 6, 2020 by fangfang

Hi,

     We are using imxrt 1064evk board.

     Now we are designing our new custom hardware same evk board 16bit sdram used.

     Recently we got know imxrt1064 only support 8bit sdram interface.

     If we connect 16 bit sdram mcu converts 16 bit to 8 bit and do the operation.

     Above statement is true ?

     This case can we use 8bit sdram to save the pins ?

     If we connect 8bit or 16 bit sdram both are performance wise same ?

 

 

Thanks & Regards,

      Vasu

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