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Power consumption (SBC Lynx)

424 bytes added, 14:35, 22 April 2016
Heavy load configurations
==Heavy load configurations==
Measurements have been performed on the following platform:
* SBC Lynx rev.0 (S-XUBB0000C0R) equipped with a plug-in board for 24-bit RGB LCD interfacing**LCD p/n: KOE TX11D06vm2Apa (https://www.koe-europe.com/doc/TX11D06VM2APA.pdf)* System software: [[SBC_Lynx_Embedded_Linux_Kit_(XUELK)|XUELK 0.9.0]], patched to include 24-bit RGB LCD 24bit support
* Power monitor: a custom current probe has been connected to the input power rail at 12V.
| U-Boot prompt ||854
|-
| Linux prompt [1]||1000
|-
| StressAppTest ||1200
|-
|}
[1] In this configuration, Linux kernel spends most of the time in idle state because user space applications and interrupt service routines run for very short periods. However, LCD is turned on (LCD power consumption is about 600mA).
Additional notes and reference:
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