Acer Veriton 5200D Veriton 5200D Service Guide - Page 31

DRQ Assignment Map DRQ0 DRQ1 DRQ2 DRQ3 DRQ4 DRQ5 DRQ6 DRQ7 DRQx NOTE: N - Not to be used. System Devices N (Notes) N Floppy Diskette N Cascade N N N Add-On-Card Devices Reserved Reserved N Reserved N Reserved Reserved Reserved Main Board Major Chips Item North Bridge South Bridge Super I/O controller Audio controller LAN controller HDD controller Keyboard controller RTC Intel 82845GMCH Intel 82801BA ICH II SMSC LPC47M192 Built-in Intel 82801 ICH II Intel 82562ET Built-in Intel 82801BA ICH II Built-in Intel 82801BA ICH II Built-in Intel 82801BA ICH II Controller Environmental Requirements Item Temperature Operating Non-operating Non-operating Humidity Operating Non-operating Non-operating Vibration Operating: Sweep rate: Direction: Test cycles: Non-operating: (Packed) Sweep rate: Direction: Test cycles: Specifications +10 to +45°C -10 to +60°C -20 to +60°C (Storage package) 20% to 80% RH, non-condensing 20% to 80% RH, non-condensing (Unpacked) 20% to 80% RH, non-condensing (Storage package) 5~16.2 Hz 16.2~250 Hz 0.38mm (peak to peak) 0.2G 1 octave/minute X, Y, Z axis 2 cycles per axis 5~27.1 Hz 27.1~50 Hz 50~500 Hz 0.5 cotave/minute X, Y, Z axis 4 cycles per axis 0.6G 0.4mm (peak to peak) 2.0G 22 Chapter 1