Acer Veriton 5500, Service Manual

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32 Veriton 3500/5500/7500
NOTE: N - Not to be used.
DRQx Assignment Map
DRQx System Devices Add-On-Card Devices
DRQ0 N (Notes) Reserved
DRQ1 N Reserved
DRQ2 Floppy Diskette N
DRQ3 N Reserved
DRQ4 Cascade N
DRQ5 N Reserved
DRQ6 N Reserved
DRQ7 N Reserved
Main Board Major Chips
Item Controller
North Bridge Intel BROOKDALE-G/GL
South Bridge Intel 82801DB ICH 4
Super I/O controller SMSC LPC47M192-NC
Audio Codec STAC9750 Sigmatel
LAN controlle Intel 82562ET
HDD controller Built-in Intel 82801DB ICH 4
Keyboard controller Built-in Intel 82801DB ICH 4
RTC Built-in Intel 82801DB ICH 4
Environmental Requirements
Item Specifications
Temperature
Operating +10 to +35
°
C
Non-operating -10 to +60
°
C
Non-operating -20 to +60
°
C (Storage package)
Humidity
Operating 20% to 80% RH, non-condensing
Non-operating 20% to 80% RH, non-condensing (Unpacked
Non-operating 20% to 80% RH, non-condensing (Storage package)
Vibration
Operating:
Sweep rate:
Direction:
Test cycles:
5~16.2 Hz 0.38mm (peak to peak)
16.2~250 Hz 0.2G
1 octave/minute
X, Y, Z axis
2 cycles per axis
Non-operating:
(Packed)
Sweep rate:
Direction:
Test cycles:
5~27.1 Hz 0.6G
27.1~50 Hz 0.4mm (peak to peak
50~500 Hz 2.0G
0.5 coactive/minut
X, Y, Z axis
4 cycles per axis