Specifications

Chapter 1 Hardware Configuration 7
1.3.7 Industrial features
• Watchdog timer: Can generate a system reset or IRQ11. The
watchdog timer is programmable, with each unit equal to one
second (63 levels). The program uses I/O port hex 443h to control
the watchdog timer
1.3.8 Mechanical and environmental specifications
• Operating temperature: 0 ~ 60° C (32 ~ 140° F)
• Storage temperature: -40 ~ 60° C (-40 ~ 140° F)
• Humidity: 20 ~ 95% non-condensing
• Power supply voltage: +5 V, ±12 V
• Power consumption:
+5 V @ 5.02 A (for Pentium III Coppermine
®
550 MHz)
+5 V @ 5.56 A (for Pentium III Coppermine
®
700 MHz)
• Board size: 338 x 122 mm (13.3" x 4.8")
• Board weight: 0.5 kg (1.2 lb)