Power Consumption; Table 4 Measurement Description; Table 5 Power Consumption Values - Congatec SMARC conga-SMX8-X User Manual

2.5

Power Consumption

The power consumption values were measured with the following setup:
• Input voltage +5 V
• conga-SMX8-X
• conga-SEVA carrier board
• conga-SMX8-X cooling solution
The power consumption values were recorded during the following operating modes:

Table 4 Measurement Description

System State Description
KS1 Standby mode
KS3 User idle mode
100% Workload 100% CPU workload
Peak Power 100% CPU workload at approximately
Consumption
100°C peak power consumption
Note
The peripherals did not influence the measured values because they were powered externally.
The table below provides the power consumption values of each conga-SMX8-X variant during different operating modes:

Table 5 Power Consumption Values

PN Memory HW
Size Revision
51100 4 GB TBD
51101 2 GB TBD
51102 2 GB TBD
51103 2 GB TBD
51104 4 GB TBD
51105 4 GB TBD
51110 4 GB TBD
51111 2 GB TBD
51112 2 GB TBD
51113 2 GB TBD
Copyright © 2020 congatec AG
Comment
For more information about the key states, refer to the Application Note "i.MX 8M Mini Power
Consumption Measurement" available on the NXP website www.nxp.com.
The CPU was stressed to its maximum frequency.
Consider this value when designing the system's power supply to ensure that sufficient power is
supplied during worst case scenarios.
U-Boot OS CPU
TBD TBD i.MX 8QuadXPlus
TBD TBD i.MX 8DualXPlus
TBD TBD i.MX 8DualX
TBD TBD i.MX 8QuadXPlus
TBD TBD i.MX 8QuadXPlus
TBD TBD i.MX 8QuadXPlus
TBD TBD i.MX 8QuadXPlus
TBD TBD i.MX 8DualXPlus
TBD TBD i.MX 8DualX
TBD TBD i.MX 8QuadXPlus
Current (A) @ 5 V
KS1 KS3 100% Workload Peak Power Consumption
TBD TBD TBD
TBD TBD TBD
TBD TBD TBD
TBD TBD TBD
TBD TBD TBD
TBD TBD TBD
TBD TBD TBD
TBD TBD TBD
TBD TBD TBD
TBD TBD TBD
SX8Xm01
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
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