Feature Of Motherboard - JETWAY 627FWE User Manual

Chapter 1
Introduction of 627FWE/627FE/627FW/627F
Motherboard

1-1 Feature of motherboard

The 627FWE/627FE/627FW/627F motherboard is design for use VIA C3 EBGA new
generation processors, which utilize the Mini ITX form factor design and the memory size
expandable to 1GB.
This motherboard uses the newest VIA VT8623 (CLE266) SMA (Share Memory Architecture)
North bridge chipset and VT8235 south bridge chipset. These motherboards support VIA C3
processors whose 133MHz front side bus & 133MHz memory interface delivers a clear
upgrade path to the future generation of 133MHz processors and DDR266 DRAM memory. It
offers ULTRA DMA 133MB/sec (ATA 133) to provide speedier HDD throughout that boosts
overall system performance.
For 627FWE/627FE/627FW/627F, with integrated 3D Graphic Acceleration, makes this board
lower cost alternative to a video card. The motherboard also integrated VIA VT6103 LAN
PHY Controller supports 10/100 BASE-T Transfer rate for those whom require faster LAN
function for net work. 627FW/627FWE embedded VIA VT1622A TV Encoder provide S-
Video/ Composite connector support NTSC/PAL output.
627FE/627FWE integrated VIA VT6307S 1394 Controller chip compliant with 1394a OHCI
specification Version 1.0 . Compliant with IEEE 1394a-2000 standard, support 400Mbit/s
data transfer rate.
This board also integrated AC'97 2.1 CODEC on board support 6-channel Audio function,
which is fully compatible with Sound Blaster Pro  that gives you the best sound quality and
compatibility. With 2 USB controller as well as capability of expanding to 6 USB connectors
compliant to USB2.0 provided 480Mb/sec data transfer rate, which guarantees this board to
meet future USB demand. Moreover, these motherboards had built-in hardware monitor
function that capable of monitor and protect your computer.
These motherboards have special design for add expansion daughter board to add more
functions such like COM port, PCMCIA card, CF card, LAN card. Also we design a 12V
DC-DC Power supply board for small case requirement. (Please refer Chapter 2-6 for more
detail )
This motherboard provides high performance & meets future specification demand. It is
really wise choice for your computer.
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