Using the Energy Probe
ARM DUI 0482K Copyright © 2010-2012 ARM. All rights reserved. 12-4
ID120712 Non-Confidential
12.2.3 Notes
When connecting the Energy Probe, consider the following:
• The black and white probe closest to the green wire is Channel 0.
• For best results, attach Channel 0 to the power source which best represents the CPU load.
Streamline aligns the power data with the software activity by maximizing the correlation
of Channel 0 with the CPU load.
• The probe white wire is V+. The black wire is V-.