3.4 Mechanical Specifications
Dimensions
» 95.0 mm x 114.0 mm (3.75” x 4.5”)
» Height approx. 12 mm (0.4”)
3.5 Electrical Specifications
Supply Voltage
» VCC: 5V DC +/- 5%
» 5V_Stb: 5V DC +/- 5% but always equal or lower VCC
Note: It is recommended to follow the ATX specification for voltage rise times which claims: "The output voltage
shall rise from ≤ 10% of nominal to within the regulation ranges … within 0.1ms to 20ms".
Supply Voltage Ripple
» Maximum 100 mV peak to peak 0 – 20 MHz
Supply Current 5 V_SB
» Typical 50 mA, peak up to 350 mA (S3)
Supply Current (typical, DOS prompt)
Power-consumption tests were executed during the DOS prompt and without a keyboard. Using a keyboard takes an
additional 100 mA. All boards were equipped with 512MB DDR SDRAM. Modules were tested using maximum CPU
frequency.
Supply Current (Windows XP SP2)
The tested boards were mounted on a Kontron Evaluation Board (Article number: 18010-0000-00-0), a mouse and a
keyboard were connected. The Power-consumption tests were executed during Windows XP SP2 by using a tool to
stress the CPU (100 % load). The power measurements values were acquired after 15 min full load and a stable CPU die
temperature. To ensure a stable die temperature a corresponding heatsink was used to hold the temperature under
the critical trip point.
All boards were equipped with 512MB DDR SDRAM. The Modules were tested using maximum CPU frequency.
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