Acer Veriton 7600G, Service Manual

Page: 41 / 164

Chapter 1 31
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 865G & 865PE
South Bridge Intel ICH5
Super I/O controller SMSC LPC 47M192
Audio Codec Realtek ALC202 A
LAN controller Broadcom BCM4401/5705
HDD controller Built-in Intel® ICH5
Keyboard controller Built-in Intel® ICH5
RTC Built-in Intel® ICH5
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 15% to 80% RH, non-condensing
Non-operating 15% to 80% RH, non-condensing (Unpacked)
Non-operating 15% 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/minute
X, Y, Z axis
4 cycles per axis