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TMS570 EE_CTRL1 fields

Stefan Steinmann
Intellectual 410 points

Hello,

we are using the TMS570LS3137.

In an older documentation "FWM flash wrapper users guide", which we got from our local TI support there is a field "EE_UERR_MSK_EN" described, which does not appear in the LS3137 TRM (spnu499b).

Is this field available on the LS3137 or is it only available on other devices?

We had a similar issue last week. (http://e2e.ti.com/support/microcontrollers/hercules/f/312/t/355588.aspx)

thanks,

Stefan

  • 0
    TI__Guru**** 191886 points

    Hello Stefan,

      You may have an outdated version of the FWM user guide. I just check the LS20xx TRM for which the FWM is used, there is no such field documented.

      The EE_UERR_MSK_EN field (bit27:24 of the EE_CTRL1 register) is currently marked as reserved in the LS3137 TRM and other Hercules devices since it is not an supported feature.