Acer Power Sx Service Manual page 27

DRQ Assignment Map
DRQx
DRQ0
DRQ1
DRQ2
DRQ3
DRQ4
DRQ5
DRQ6
DRQ7
NOTE: N - Not be used
Main Board Major Chips
Item
System core logic
Video controller
Super I/O controller
Audio controller
LAN controller
HDD controller
Keyboard controller
RTC
Environmental Requirements
Item
Temperature
Operating
Non-operating
Humidity
Operating
Non-operating
Vibration
Operating (unpacked)
Non-operating (packed)
Mechanical Specifications
Item
Weight
One 3 ½ FDD and one 3.5 HDD
(without packing)
Dimensions
(main footprint)
Chapter 1
System Devices
N
N
FDD
N
Cascade
N
N
N
SiS630 / SiS950
SiS630
SiS950
SiS630
SiS630
Built in SiS630
Built in SiS630
Built in SiS630
+10 ~ +35 C
-20 ~ +60 C (Storage package)
20% to 80% RH
20% to 80% RH
5 ~ 16 Hz: 0.015 mm
16 ~ 250 Hz: 0.21 G
5 ~ 27.1 Hz: 0.6 G
27.1 ~ 50 Hz: 0.016 mm
50 ~ 500 Hz: 2 G
Varied by local configuration
190mm * 320mm * 360mm
Add-On-Card Devices
Reserved
Reserved
N
Reserved
N
Reserved
Reserved
Reserved
Controller
Specifications
Specification
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