Seco Qseven CQ7-D59 User Manual page 17

2.3.2 Power Rails meanings
In all the tables contained in this manual, Power rails are named with the following meaning:
VCC_RTC: Low current RTC circuit backup power. 3V coin cell voltage coming from the RTC Coin Cell Battery holder CN22 for supplying the RTC clock on Qseven
module.
_RUN: Switched voltages, i.e. power rails that are active only when the board is in ACPI s S0 (Working) state. Examples:+3.3V_RUN, +5V_RUN, +12V_RUN
_ALW: Always-on voltages, i.e. power rails that are active both in ACPI s S0 (Working), S3 (Standby) and S5 (Soft Off) state. Examples: +5V_ALW, +3.3V_ALW
CQ7-D59
CQ7-D59 - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author: S.O. - Reviewed by S.B. Copyright © 2021 SECO S.p.A.
®
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