Difference between revisions of "Thermal tests and measurements (SBCX)"
| Line 20: | Line 20: | ||
==Introduction== | ==Introduction== | ||
| + | This document describes the tests that have been performed on SBCX board to characterize thermal behavior of some configurations. The results here presented can be used by integrators building systems upon SBCX board as a basis for comparison. In fact, as stated in the SBCX's Hardware Manual, '''systems integrators have to perform thermal analysis on the application's definitive configuration that generally differs significantly with respect to the use cases here described, in terms of both hardware and software'''. | ||
| + | |||
| + | ==Test beds== | ||
| + | Five different test beds have been considered. From the electronics point of view, all of them are based on the following parts: | ||
| + | *SBCX equipped iMX6 Dual Lite processor (maximum frequency = TBD) and 1GB SDRAM | ||
| + | *LCD TBD. | ||
| + | Common settings: | ||
| + | *Linux governor: | ||
| + | *LCD backlight intensity: 100% | ||
| + | |||
| + | * test bed #1 | ||
| + | **Tamb = TBD °C | ||
| + | **system layout - SBCX | ||
| + | tbd inserire foto | ||
| + | * test bed #2: | ||
| + | **Tamb = TBD °C | ||
| + | **system layout - SBCX | ||
| + | tbd inserire foto | ||
| + | * test bed #3: | ||
| + | **Tamb = TBD °C | ||
| + | **system layout - SBCX | ||
| + | tbd inserire foto | ||
| + | * test bed #4: | ||
| + | **Tamb = TBD °C | ||
| + | **system layout - SBCX | ||
| + | tbd inserire foto | ||
| + | * test bed #5: | ||
| + | **Tamb = TBD °C | ||
| + | **system layout - SBCX | ||
| + | tbd inserire foto | ||
| + | |||
| + | ==Results== | ||
| + | ===Test bed #1=== | ||
| + | |||
| + | ===Test bed #2=== | ||
| + | ===Test bed #3=== | ||
| + | ===Test bed #4=== | ||
| + | ===Test bed #5=== | ||
| + | |||
| + | ==Useful links== | ||
| + | *[[Power management (Axel)]] | ||
| + | *[[FAQs (Axel)]] | ||
| + | *[[Thermal management (Axel)]] | ||
| + | *[[Power consumption (AxelLite)]] | ||
Revision as of 16:39, 10 October 2016
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Contents
History[edit | edit source]
| Version | Date | Notes |
|---|---|---|
| First public release |
Introduction[edit | edit source]
This document describes the tests that have been performed on SBCX board to characterize thermal behavior of some configurations. The results here presented can be used by integrators building systems upon SBCX board as a basis for comparison. In fact, as stated in the SBCX's Hardware Manual, systems integrators have to perform thermal analysis on the application's definitive configuration that generally differs significantly with respect to the use cases here described, in terms of both hardware and software.
Test beds[edit | edit source]
Five different test beds have been considered. From the electronics point of view, all of them are based on the following parts:
- SBCX equipped iMX6 Dual Lite processor (maximum frequency = TBD) and 1GB SDRAM
- LCD TBD.
Common settings:
- Linux governor:
- LCD backlight intensity: 100%
- test bed #1
- Tamb = TBD °C
- system layout - SBCX
tbd inserire foto
- test bed #2:
- Tamb = TBD °C
- system layout - SBCX
tbd inserire foto
- test bed #3:
- Tamb = TBD °C
- system layout - SBCX
tbd inserire foto
- test bed #4:
- Tamb = TBD °C
- system layout - SBCX
tbd inserire foto
- test bed #5:
- Tamb = TBD °C
- system layout - SBCX
tbd inserire foto
