Bits </th><th align="left">Name </th><th align="left">Function  </th></tr>
<tr>
<td align="left">[31:3] </td><td align="left">- </td><td align="left">Reserved. </td></tr>
<tr>
<td align="left">[2] </td><td align="left">PRIVDEFENA </td><td align="left">0 - Disables the default memory map. 1 - Enables the default memory map as a background region for privileged access. </td></tr>
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<td align="left">[1] </td><td align="left">HFNMIENA </td><td align="left">0 - Disables the MPU for exception handlers. 1 - Use