Copyright
©
2018
congatec
AG
TR44m17
16/65
2.4.2
Rise Time
The input voltages shall rise from 10% of nominal to 90% of nominal at a minimum slope of 250V/s. The smooth turn-on requires that during
the 10% to 90% portion of the rise time, the slope of the turn-on waveform must be positive.
2.5
Power Consumption
The power consumption values were measured with the following setup:
•
conga-TR4 module
•
modified congatec carrier board
•
conga-TR4 cooling solution
•
Microsoft Windows
®
10 (64-bit)
Note
The SoC was stressed to its maximum workload with the AMD APU Validation Toolkit (AVT).
Table 6
Measurement Description
The power consumption values were recorded during the following system states:
System State
Description
Comment
S0: Minimum value
Lowest frequency mode (LFM) with minimum core voltage during
desktop idle.
S0: Maximum value
Highest frequency mode (HFM/Turbo Boost).
The CPU was stressed to its maximum frequency.
S0: Peak value
Highest current spike during the measurement of “S0: Maximum
value”. This state shows the peak value during runtime.
Consider this value when designing the system’s power supply to
ensure that sufficient power is supplied during worst case scenarios.
S3
COM is powered by VCC_5V_SBY.
S5
COM is powered by VCC_5V_SBY.
Note
1. The fan and SATA drives were powered externally.
2. All other peripherals except the LCD monitor were disconnected before measurement.
