Uniwill 340S2 Service Manual download (Page 2 of 88)

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Manual type:Service Manual
Pages:88
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Page 2 of 88
Chapter 1
General System Description
340S2
2
Rev : B
UNIWILL TECHNOLOGY CORP.
14F, 67 & 69, Section 1, Chung San RD.,
Hsin Chuang City, Taipei Hsien, Taiwan,
R.O.C.
TEL: 886-2-8991-6888
FAX: 886-2-8991-5666
URL: http:// uniwill.com.tw/
1.1 System features
1.1.1 General features
a.
Support cost efficient CPU,
-
Celeron-128K 500~700 MHz in PPGA type
-
Pentium III 500~850 MHz in FC-PGA type
b.
Superior portability with all in one design
c.
Support high quality audio include 2 internal high power speaker
d.
Fully Support ACPI 1.0, meet PC98/PC99 requirement
e.
Built-in 56K modem for Data/Fax/Voice modem or Internet (optional)
f.
Support high performance hardware 2D/3D graphic engine
g.
Support high capacity memory up to 512 MB
h.
Support one most flexibility of 32-bit Cardbus slot and PCMCIA card
1.1.2 Hardware specification
A. CPU:
Celeron-128K 500MHz to 700MHz
System bus frequency at 66 MHz
Dynamic execution microarchitecture
MMX technology capability
Optimized for 32 bits AP and OS
Power Management capability
Integrated 32KB instruction and data L1 cache
Integrated 128 KB instruction and data L2 cache
Pentium
III 500MHz and 850MHz
System bus frequency at 100MHz
On-die 256KB L2 advanced transfer cache with ECC
Dual independent bus architecture
SIMD extensions for enhanced video, sound and 3D performance
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