P7h55 serial port (com1) connector, 25 chapter 1: product introduction, The com module is purchased separately – Asus P7H55/USB3 User Manual
Page 36: Install the windows, Com1, Sata2, Sata1, Sata5, Sata3, Sata6
1-25
Chapter 1: Product introduction
8.
Serial ATA connectors (7-pin SATA1-6)
These connectors are for the Serial ATA signal cables for Serial ATA 3Gb/s hard disk
and optical disk drives. The Serial ATA 3Gb/s is backward compatible with Serial ATA
1.5Gb/s specification. The data transfer rate of the Serial ATA 3Gb/s is faster than the
standard parallel ATA with 133 MB/s (Ultra DMA133).
9.
Serial port connector (10-1 pin COM1)
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.
P7H55
SATA2
GN
D
RSATA_RXN2
RSATA_RXP2
GN
D
RSATA_TXN2
RSATA_TXP2
GN
D
SATA1
GN
D
RSATA_RXN1
RSATA_RXP1
GN
D
RSATA_TXN1
RSATA_TXP1
GN
D
SATA5
GN
D
RSATA_RXN5
RSATA_RXP5
GN
D
RSATA_TXN5
RSATA_TXP5
GN
D
SATA3
GN
D
RSATA_RXN3
RSATA_RXP3
GN
D
RSATA_TXN3
RSATA_TXP3
GN
D
SATA6
GN
D
RSATA_RXN6
RSATA_RXP6
GN
D
RSATA_TXN6
RSATA_TXP6
GN
D
SATA4
GN
D
RSATA_RXN4
RSATA_RXP4
GN
D
RSATA_TXN4
RSATA_TXP4
GN
D
P7H55 SATA connectors (ICH10R
®
)
P7H55
P7H55 Serial port (COM1) connector
PIN 1
COM1
Install the Windows
®
XP Service Pack 2 or later version before using Serial ATA.