MP-6421
User’s Manual
Edition 1.04
2012/02/04
MP-6421 User＇s Manual
Copyright
Copyright 2007 all rights reserved. This document is copyrighted and all rights are reserved.
The information in this document is subject to change without prior notice to make
improvements to the products.
This document contains proprietary information and protect ed by copyright. No part of this
document may be reproduced, copied, or translated in any form or any means without prior
written permission of the manufacturer.
All trademarks and/or registered trademarks contains in this document are property of their
respective owners.
Disclaimer
The company shall not be liable for any incidental or consequential damages resulting from
the performance or use of this product.
The company does not issue a warranty of any kind, express or implied, including without
limitation implied warranties of merchantability or fitness for a particular purpose.
The company has the right to revise the manual or include changes in the specifications of
the product described within it at any time without notice and without obligation to notify any
person of such revision or changes.
Trademark
All trademarks are the property of their respective holders.
Any questions please visit our website at http://www.commell.com.tw.
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MP-6421 User’s Manual
Packing List:
Please check the package content before you starting using the board.
Hardware:
MP-6421 Mini ITX Motherborad x 1
Cable Kit:
44-pin
44-pin
40-pin
ATA33 IDE Cable x1
SATA Cable x 2
RAID drivers Disc for Windows 2000,
Windows XP and Windows Server 2003
Product Specification
General Specification
Form Factor Mini-PCI Type IIIB with 124-pin interface
Controller VIA VT6421A
Serial ATA 2 Serial ATA interfaces(Option RAID Function )Up to
150MB/s of transfer rate
Enhanced IDE One 44-pin IDE port onboard
One CompactFlash Type II socket on solder side
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MP-6421 User＇s Manual
Component Placement
CF
IDE
CN_IDE
CN_SATA2
CN_SATA1
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MP-6421 User’s Manual
<Mechanical Drawing>
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MP-6421 User＇s Manual
Appendix A <I/O Port Pin Assignment>
A.1 <IDE Port>
Connector: IDE
Type: 44-pin (22 x 2) box header
Pin Description Pin Description
1 Reset 2 Ground
3 D7 4 D8
5 D6 6 D9
7 D5 8 D10
9 D4 10 D11
11 D3 12 D12
13 D2 14 D13
15 D1 16 D14
17 D0 18 D15
19 Ground 20 N/C
21 REQ 22 Ground
23 -IOW 24 Ground
25 -IOR 26 Ground
27 IORDY 28 Ground
29 DACK 30 Ground
31 IDEIRQ 32 N/C
33 A1 34 66DET
35 A0 36 A2
37 -CS1 38 -CS3
39 -HD LED1 40 Ground
41 +5V 42 +5V
43 Ground 44 Ground
A.2 <Serial ATA Port>
Connector: SATA1/2
43
44
1
2
Type: 7-pin wafer connector
1 2 3 4 5 6 7 8 9
GND RSATA_TXP1 RSATA_TXN1 GND RSATA_RXN1 RSATA_RXP1 GND GND GND
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MP-6421 User’s Manual
A.3 <CF>
Connector: CF
Type: 50-pin
Pin Description Pin Description
1 Ground 2 D3
3 D4 4 D5
5 D6 6 D7
7 CS0 8 Ground
9 Ground 10 Ground
11 Ground 12 Ground
13 +5V 14 Ground
15 Ground 16 Ground
17 Ground 18 A2
19 A1 20 A0
21 D0 22 D1
23 D2 24 N/C
25 Ground 26 Ground
27 D11 28 D12
29 D13 30 D14
31 D15 32 CS1
33 N/C 34 IOR
35 IOW 36 +5V
37 IDEIRQ 38 +5V
39 CFSEL 40 N/C
41 REST 42 RDY
43 REQ 44 DACK
45 LED 46 66DET
47 D8 48 D9
49 D10 50 Ground
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MP-6421 User＇s Manual
B. <SATA RAID Configuration>
The board supports two Serial ATA ports onboard, and supports RAID 0, 1 and JBOD di sk
array, the RAID 0, 1 and JBOD are specified below:
RAID 0 (Stripping): Two hard drives operating as one drive for optimized data R/W
performance. It needs two unused drives to build this operation.
RAID 1 (Mirroring): Copies the data from first drive to second drive for data security, and if
one drive fails, the system would access the applications to the workable drive. It needs two
unused drives or one used and one unused driv e to build this operation. The second drive
must be the same or lager size than first one.
JBOD (Span): As different as RAID 0, the JBOD combines two disks as one without any
fault tolerance and I/O performance enhancement.
To build Serial ATA disk array, please press <TAB> while booting up the system before
entering OS, and follow the instructions to edit the RAID function.
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MP-6421 User’s Manual System Configuration
You can edit disk array under OS, please install the VIA RAID Utility in the driver CD.
(Click here to build RAID 1)
(To getting start, please click here to learn more information)
(Click here to build RAID JBOD)
(Click here to build RAID 0)
SATA RAID Configuration
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MP-6421 User’s Manual
C. <Driver Disk Configuration>
You also can edit disk to installed operation system for Microsoft® Windows XP SP2(or
later)or Windows 2000 SP4(or later) version.
Example : install Microsoft® Windows XP
Please use RAID drivers Disc to load disk driver with install operation system
Step 1:
Press F6 you need to install a third party SCSI or RAID driver…
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MP-6421 User’s Manual Contact Information
Step 2:
Press S to choose VIA RAID Controller (Windows XP) like Step 3 photo.
Step 3:
select driver and keep on install OS.
Contact Information 11
MP-6421 User’s Manual
Contact Information
Any advice or comment about our products and service, or anything
we can help you please don’t hesitate to contact with us. We will do
our best to support you for your products, projects and business.
Taiwan Commate Computer Inc.
Address
TEL +886-2-26963909
FAX +886-2-26963911
19F., No.94, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei
City 22102, Taiwan
Website http://www.commell.com.tw
E-Mail info@commell.com.tw (General Information)
tech@commell.com.tw
Commell is a brand name of Taiwan commate computer Inc.
(Technical Support)
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