MSI K8MM-ILSR User Guide - Page 27

Serial ATA/Serial ATA RAID Connectors controlled by VT8237, SATA1 & SATA2 - specifications

Page 27 highlights

MS-6741 Micro-ATX Mainboard Serial ATA/Serial ATA RAID Connectors controlled by VT8237: SATA1 & SATA2 The Southbridge of this mainboard is VIA VT8237 which supports two serial connectors SATA1& SATA2. SATA1 & SATA2 are dual high-speed Serial ATA interface ports. Each supports 1st generation serial ATA data rates of 150 MB/s. Both connectors are fully compliant with Serial ATA 1.0 specifications. Each Serial ATA connector can connect to 1 hard disk device. Please refer to Appendix A: VIA VT8237 Serial ATA RAID Introduction at page A-1for detail software installation procedure. SATA1 SATA2 1 7 Optional Serial ATA cable SATA1 & SATA2 Pin Definition Pin Signal 1 GND 3 TXN 5 RXN 7 GND Pin Signal 2 TXP 4 GND 6 RXP Take out the dust cover and connect to the hard disk devices Connect to SATA1 or SATA2 MSI Reminds You... Please do not fold the serial ATA cable in a 90-degree angle, which will cause the loss of data during the transmission. 2-16

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2-16
MS-6741 Micro-ATX Mainboard
MSI Reminds You...
Please do not fold the serial ATA cable in a 90-degree angle, which will
cause the loss of data during the transmission.
Connect to SATA1 or SATA2
Take out the dust cover and
connect to the hard disk
devices
Optional Serial ATA cable
Serial ATA/Serial ATA RAID Connectors controlled by VT8237:
SATA1 & SATA2
The Southbridge of this mainboard is VIA VT8237 which supports two serial connec-
tors SATA1& SATA2.
SATA1 & SATA2 are dual high-speed Serial ATA interface ports. Each supports 1
st
generation serial ATA data rates of 150 MB/s. Both connectors are fully compliant
with Serial ATA 1.0 specifications. Each Serial ATA connector can connect to 1 hard
disk device. Please refer to
Appendix A: VIA VT8237 Serial ATA RAID Introduction
at
page A-1for detail software installation procedure.
SATA1 & SATA2 Pin Definition
Pin
Signal
Pin
Signal
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND
SATA1
7
1
SATA2