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Acer 3300S User Manual

Page 26

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20

Chapter 1

NOTE: N - Not to be used.

DRQ 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

SiS 650

South Bridge

SiS 961

Super I/O controller

ITE IT8705F

Audio controller

SiS961

LAN controller

SiS961

HDD controller

SiS961

Keyboard controller

SiS961

RTC

SiS961

Environmental Requirements

Item

Specifications

Temperature & Humidity

Operating

+10 to +45

°

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

5~16.2Hz 0.388mm(peak to peak)
16.2~250Hz 0.2G

1 octave/minute
X,Y,Z axis
2 cycles per axis

Non-operating
(Packed)

Sweep rate
Direction
Test Cycles

5~27.1Hz 0.6G
27.1~50Hz 0.44mm(peak to peak)
50~500Hz 2.0G

0.5 octave/minute
X,Y,Z axis
4 cycles per axis