24
Chapter 1
Data
transfer rate
(host~buffer
, Mbytes/s)
100 MB/Sec.
Ultra DMA
mode-5
100 MB/Sec.
Ultra DMA
mode-5
100 MB/Sec.
Ultra DMA
mode-5
100 MB/Sec.
Ultra DMA
mode-5
100 MB/Sec.
Ultra DMA
mode-5
100 MB/Sec.
Ultra DMA
mode-5
DC Power Requirements
Voltage
tolerance
5V(DC) +/-
5%
5V(DC) +/-
5%
5V(DC) +/-
5%
5V(DC) +/-
5%
5V(DC) +/-
5%
5V(DC) +/-
5%
Optical Drive Interface
Item
Specification
Vendor & model name
HLDS GSA-4080N 8X SuperMulti
Performance Specification
CD-R/RW
DVD-ROM
Transfer rate (KB/sec)
10.3X-24X CAV
3.3X-8X CAV
Data Buffer Capacity
2 MBytes
Interface
IDE (ATAPI Compliant)
Applicable disc format
DVD: DVD-ROM (DVD-5, DVD-9, DVD-10),
DVD-R (3.95G/4.7G),
DVD-RAM (2.6G/4.7G),
DVD-RW
CD: CD-Audio,
CD-ROM(mode 1 and mode 2),
CD-ROM XA ( mode2, form 1 and form 2),
CD-RW
Photo CD
Video CD
Enhanced Music CD
CD-TEXT
Power Requirement
Input Voltage
+5 V +/- 5 %
Audio Interface
Item
Specification
Audio Controller
Realtek ALC250, AC97 Codec
Audio onboard or optional
Built-in
Mono or Stereo
Stereo
Resolution
20 bit stereo Digital to analog converter
18 bit stereo Analog to Ditial converter
Compatibility
Microsoft PC99/2100, AC97 2.3 & WHQL/WLP2.0
Mixed sound source
CD
Sampling rate
48 KHz
Internal microphone
No
Internal speaker / Quantity
Yes / 2
Video Interface
Item
Specification
Video vendor
ATI
Hard Disk Drive Interface
Item
Specification
Summary of Contents for Aspire 1800
Page 6: ...VI ...
Page 12: ...4 Chapter 1 Block Diagram ...
Page 13: ...Chapter 1 5 Mainboard Placement Top View Rear View ...
Page 75: ...67 Chapter 5 Clear CMOS ...
Page 77: ...69 Chapter 6 Exploded Diagram ...
Page 78: ...Chapter 6 70 ...
Page 84: ...76 HDD SHIELDING HDD SHIELDING 33 A29V5 003 HDD COVER HDD COVER 42 A29V5 005 ...
Page 97: ...89 Appendix C ...