SWRZ073C May   2017  – May 2021 IWR1642

 

  1. 1Introduction
  2. 2Device Nomenclature
  3. 3Device Markings
  4. 4Usage Notes
    1. 4.1 MSS: SPI Speed in 3-Wire Mode Usage Note
  5. 5Advisory to Silicon Variant / Revision Map
  6. 6Known Design Exceptions to Functional Specifications
    1.     MSS#10
    2.     MSS#11
    3.     MSS#12
    4.     MSS#14
    5.     MSS#16
    6.     MSS#17
    7.     MSS#18
    8.     MSS#19
    9.     MSS#20
    10.     MSS#22
    11.     MSS#37B
    12.     MSS#38A
    13.     MSS#39
    14.     MSS#42
    15.     MSS#43A
    16.     MSS#44
    17.     MSS#45
    18.     ANA#06
    19.     ANA#08A
    20.     ANA#09A
    21.     ANA#10A
    22.     ANA#11A
    23.     ANA#12A
    24.     ANA#15
    25.     ANA#16
    26.     ANA#17A
    27.     ANA#18B
    28.     ANA#20
    29.     ANA#21A
    30.     ANA#22A
    31.     ANA#24A
    32.     ANA#27
    33.     DSS#01
    34.     DSS#02
    35.     DSS#03
    36.     DSS#04
    37.     DSS#05
    38.     DSS#06
    39.     DSS#07
  7. 7Trademarks
  8. 8Revision History

DSS#07

Temperature Sensor Located Near DSP not Working

Revision(s) Affected:

IWR1642 ES1.0

Description:

The temperature sensor that is located near the DSP is not working in IWR1642 ES1.0. This is a known bug that will be fixed in ES2.0. There are eight temperature sensors located throughout the analog, all of which are working and accessible via an API call.

Workaround(s):

None. Silicon update will be provided by TI.