Please confirm current consumption of Verdin iMX8M Plus QuadLite 1GB IT SOM on 25 deg C and -40 to 85 deg C.
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Parimal
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Verdin iMX8M Plus QuadLite 1GB IT Power Consumption
Current Consumption Data
Based on the power consumption testing for the Verdin iMX8M Plus QuadLite 1GB IT V1.1A, here are the measured power consumption values(1):
Test Results at Standard Operating Conditions
| Test Case | Mean Power Consumption [W] | Peak Power Consumption [W] |
|---|---|---|
| Poweroff state | - | 0.00 |
| Suspend mode idle | 0.10 | 0.40 |
| Idling mode without screen and without eth | 1.34 | 2.43 |
| Idling mode without screen and with eth | 2.11 | 3.54 |
| Idling mode with screen and without eth | 1.58 | 3.25 |
| Idling mode with screen and with eth | 2.32 | 3.93 |
| Stress 1 core(s) without screen | 2.39 | 3.69 |
| Stress 2 core(s) | 2.87 | 4.51 |
| Stress 3 core(s) | 3.13 | 4.70 |
| Stress 4 core(s) | 3.40 | 4.75 |
| Max stress: all cores stressed, glmark2, iperf3 and ethernet | 4.17 | 6.07 |
| CPU neon stress script | 4.41 | 5.61 |
Test Configuration
The measurements were conducted using(1):
- Software Distribution: TDX Wayland
- Software Image: Reference Multimedia Image for Yocto Project 6.3.0+build.7
Temperature Range Specifications
The Verdin iMX8M Plus QuadLite 1GB IT is designed for Industrial Temperature (IT) range operation, which covers -40°C to +85°C(2). The module incorporates DVFS (Dynamic Voltage and Frequency Scaling) and Thermal Throttling to continuously adjust operating frequency and voltage based on workload and temperature changes(3).
Important Notes
- Power consumption values are measured in Watts (W)
- The module features embedded temperature sensors that monitor die temperature
- If the i.MX 8M Plus reaches maximum temperature limits, the system automatically shuts down for protection(3)
- Lower die temperatures result in lower power consumption due to reduced leakage currents(3)
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