SPRACL7
March 2019
AM5746
,
AM5748
,
AM5749
AM574x thermal considerations
Trademarks
1
Overview
2
Important Notes
3
Test Overview
3.1
OS Idle
3.2
Dhrystone
3.3
Temperature Measurement
3.4
OPP Definitions
4
Data and Results
4.1
OPP Settings and Linux Thermal Framework
4.2
Power and Thermal Chamber Measurements
4.3
OS Idle at OPP_NOM
4.4
Dhrystone 1 Core at OPP_NOM
4.5
Dhrystone 2 Core at OPP_NOM
4.6
Dhrystone 1 Core at OPP_HIGH
4.7
Dhrystone 2 Core at OPP_HIGH
5
References
5
References
To learn more about thermal management, visit
http://www.ti.com/thermal
Texas Instruments:
Thermal design guide for DSP and ARM application processors
Thermal models can be found in the Models section of Tools and Software in the product folder:
http://www.ti.com/product/AM5748/toolssoftware