3 Replies Latest reply on May 2, 2018 1:15 PM by Carlos_A

    Apollo Lake-I ROM Bypass

    Jaco.duPreez Community Member

      Hi,

       

      I have some questions regarding enabling/using the ROM Bypass for an Apollo Lake-I (E3900) processor.

      1. How can the ROM bypass be enabled in the FIT tool? The setting is greyed out, and when the image is compiled the ROM bypass region is defined as unused.
      2. Does the ROM bypass enable hardware strap (GPIO_39) have any effect when the region is not correctly included into the SPI flash image?

       

      Thanks in advance,

      Jaco