Acer 250 manual Environmental Requirements, Mechanical Specification, Memory Address Map

Power Management

Power Saving Mode	Phenomenon
Hard Disk Standby Mode	Hard disk drive is in standby mode.
Hard disk is idle within a specified period of	(spindle turned-off)
time.

Environmental Requirements

Item		Specification
Temperature
Operating	+5~+35 °C
Non-operating	-10~+60 °C
Package storage	-20~+60 °C
Humidity
Operating	20% to 85% RH, non-condensing
Non-operating	20% to 80% RH, non-condensing (Unpacked)
Non-operating	20% to 90% RH, non-condensing (Storage package)
Vibration
Operating (unpacked)	5~25.6Hz: 0.38mm (peak to peak)
	25.6~250Hz: 0.5G
Non-operating (unpacked)	5~27.1Hz: 0.6G
	27.1~50Hz: 0.04mm (peak to peak)
	50~500Hz: 2.0G
Non-operating (packed)	5~62.6Hz: 0.51mm (peak to peak)
	62.6~500Hz: 4.0G
Mechanical Specification
Item		Specification
Dimensions	322(W) x 294(D) x 39.4~39.9(H)mm
Weight	7.2 Ibs for 14.1” TFT LCD model with battery/7.4 Ibs for 15”LCD model with battery
I/O Ports	Two type II PCMCIA (PC Card) port, one RJ-11 port, one RJ-45 port, one DC-in
	port, one ECP paralle port, four USB ports, one microphone-in/line-in jack, one
	line-out (share with SP-DIF) jack, one VGA port, one FIR port.
Drive Bays	One
Material	Plastic
Indicators	Power-on, Standby, Battery Status, Media Access, CapsLock and NumLock
Switch	Power
Memory Address Map
Memory Address		Function
000A0000-000BFFFF		Intel (R) 82852/82855 GM/GME
E0000000-E007FFFF		Graphics Controller
E0080000-E00FFFFF
E8000000-EFFFFFFF
F0000000-F7FFFFFF
000A0000-000BFFFF		PCI bus
000D0000-000D3FFF
000D4000-000D7FFF
10000000-FEBFFFFF

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