SPRZ444C February   2018  – November 2026 DRA780 , DRA781 , DRA782 , DRA783 , DRA786 , DRA787

 

  1.   1
  2. 1Introduction
    1.     Related Documentation
    2.     Trademarks
    3.     Modules Impacted
  3. 2Silicon Advisories
    1.     i202
    2.     i694
    3.     i727
    4.     i729
    5.     i767
    6.     i813
    7.     i814
    8.     i826
    9.     i829
    10.     i872
    11.     i874
    12.     i879
    13.     i883
    14.     i889
    15.     i893
    16.     i894
    17.     i898
    18.     i899
    19.     i914
    20.     i916
    21.     i930
    22.     i936
    23.     i938
    24.     i939
    25.     i940
  4. 3Silicon Limitations
    1.     i833
    2.     i873
    3.     i876
    4.     i877
  5. 4Silicon Cautions
    1.     i781
    2.     i827
    3.     i828
    4.     i836
    5.     i839
    6.     i864
    7.     i886
    8.     i912
  6. 5Revision History

i827

Thermal Alert Will Not Be Generated When Bandgap Is Configured in "Smart Idle" Mode

CRITICALITY

Low

DESCRIPTION

When the Core bandgap cell is in smart idle state (CTRL_CORE_BANDGAP_MASK_1[31:30] SIDLEMODE = 0x2), the Core bandgap will not generate THERMAL_ALERT and hence no Thermal Alert interrupt will be generated by the control module.

GUIDELINES

Do not idle the Control Module Bandgap (keep CTRL_CORE_BANDGAP_MASK_1 [31:30] SIDLEMODE = 0x0)

REVISIONS IMPACTED

SR 2.0A, 2.0

TDA3x: 2.0A, 2.0, 1.0A, 1.0

DRA78x: 2.0A, 2.0

DM50x: 2.0