MSI PT880 Neo-FSR User Manual page 22

MS-7043 ATX Mainboard
Chassis Intrusion Switch Connector: JCI1 (Optional)
This connector is connected to a 2-pin chassis switch. If the chassis is opened,
the switch will be short. The system will record this status and
show a warning message on the screen. To clear the warning, you
must enter the BIOS utility and clear the record.
CD-In Connector: JCD1
The connector is for CD-ROM audio connector.
Serial ATA RAID 0, 1 Connectors: SATA1, SATA2
The southbridge VIA
independent SATA ports for support of up to two Serial ATA (Serial ATA RAID) drives
and supports RAID levels 0 or 1 for easy management of the storage subsystems.
Both connectors support 1
ATA data rate of 150 MB/s and are fully
compliant with Serial ATA 1.0 specifications.
SATA2
SATA1
Optional Serial ATA cable
MSI Reminds You...
Please do not fold the Serial ATA cable into 90-degree angle. Otherwise,
data loss may occur during transmission.
E2-8
®
VT8237 provides a hybrid solution that combines two
st
generation serial
7 1
1
7
CINTRU
JCD1
GND L
R
SATA1/2 Pin Definition
PIN SIGNAL PIN
1 GND 2
3 TXN 4
5 RXN 6
7 GND
Take out the dust cover and connect
to the hard disk devices
Connect to SATA1 or SATA2
2
GND
1
JCI1
SIGNAL
TXP
GND
RXP