User's Manual

1-18
Chapter 1: Product introduction
7. Serial port connector (10-1 pin COM)
Thisconnectorisforaserial(COM)port.Connecttheserialportmodulecabletothis
connector,theninstallthemoduletoaslotopeningatthebackofthesystemchassis.
TheCOMmoduleispurchasedseparately.
B150M-C D3
B150M-C D3 Serial port (COM) connectors
PIN 1
COM1
DCD
TXD
GND
RTS
RI
RXD
DTR
DSR
CTS
PIN 1
COM2
DCD
TXD
GND
RTS
RI
RXD
DTR
DSR
CTS
8. Intel
®
B150 Serial ATA 6.0Gb/s connector (7-pin SATA6G_1~6 [gray])
ThisconnectorconnectstoSerialATA6.0Gb/sharddiskdrivesviaSerialATA6.0Gb/s
signal cables.
• YoumustinstallWindows.XPServicePack3orlaterversionbeforeusingSerial
ATAharddiskdrives.
• Whenusinghot-plugandNCQ,settheSATA Mode SelectionitemintheBIOSto
[AHCI].
B150M-C D3
SATA6G_3
GND RSATA_RXP3 RSATA_RXN3 GND RSATA_TXN3 RSATA_TXP3 GND
SATA6G_6
GND RSATA_RXP6 RSATA_RXN6 GND RSATA_TXN6 RSATA_TXP6 GND
SATA6G_4
GND RSATA_RXP4 RSATA_RXN4 GND RSATA_TXN4 RSATA_TXP4 GND
SATA6G_5
GND
RSATA_TXP5
RSATA_TXN5
GND
RSATA_RXN5
RSATA_RXP5
GND
SATA6G_1
GND
RSATA_TXP1
RSATA_TXN1
GND
RSATA_RXP1
RSATA_RXN1
GND
GND
RSATA_TXP2
RSATA_TXN2
GND
RSATA_RXP2
RSATA_RXN2
GND
SATA6G_2
B150M-C D3 Intel
®
SATA 6 Gb/s connectors