SYS-ITX-N-3900/General Operation
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Additional Features
• Watchdog timer (WDT). Supports WDT function through software pro-
gramming for enable/disable and interval setting, and a general sys-
tem reset.
Temperature
• Operating temperature: -20°C to +60°C (-4°F to +140°F), requires air-
flow and high temperature grade DRAM; 10% to 90% relative humidity
• Storage temperature: -40°C to +85°C (-40°F to +185°F), 5% to 90% rela-
tive humidity
5.
General Operation
5.1
System Block Diagram
