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AM5718: EMIF tool 2.0.1 questions

Colombo Carlo
Mastermind 24070 points
Part Number: AM5718

Hello everybody , 

please  two question on this latest version :

1-  there is  no more in in Step1  chip select  : why ?   

2- about SW leveling   is it reccomended ?  should I stay HW ?

thank you 

regards

carlo

  • 0
    TI__Guru* 83745 points

    Hi Carlo

    On 1, I believe across both AM572x and Am571x only one CS is supported, it says Chip Select 1 is not supported in several places in the EMIF chapter in the TRM. Let us know if something is specifically causing confusion. 

    On 2, absolutely stay with HW leveling. There are notes in the TRM that clearly say that software leveling is not recommended and hardware leveling must be used.

    The EMIF tool has SW leveling options to support some legacy customer configurations on this family of devices. Consider hardware leveling a must. 

    Regards

    Mukul