Asus PCH-DL - Manual (Page 41)

ASUS PCH-DL motherboard 2-23
1. Floppy disk drive connector (34-1 pin FLOPPY1)
This connector supports the provided floppy drive ribbon cable. After
connecting one end to the motherboard, connect the other end to the
floppy drive. (Pin 5 is removed to prevent incorrect insertion when
using ribbon cables with pin 5 plug).
2.7.2 Internal connectors
PCH-DL
NOTE: Orient the red markings on
the floppy ribbon cable to PIN 1.
PCH-DL Floppy Disk Drive Connector
PIN 1
FLOPPY1
2. Serial ATA connectors (7-pin SATA1, SATA2)
These next generation connectors support the thin Serial ATA cables
for Serial ATA hard disks. The current Serial ATA interface allows up to
150 MB/s data transfer rate, faster than the standard parallel ATA with
133 MB/s (Ultra ATA/133).
If you installed Serial ATA hard disks, you may create a RAID 0/RAID 1
configuration using the RAID feature of the Intel
® 6300ESB ICH.
PCH-DL
PCH-DL SATA Connectors
SATA2
GND
RSA
T A_TXP2
RSA
T A_TXN2
GND
RSA
T A_RXN2
RSA
T
A_RXP2
GND
SATA1
GND
RSA
T
A_TXP1
RSA
T A_TXN1
GND
RSA
T A_RXN1
RSA
T A_RXP1
GND
The Serial ATA RAID feature (RAID 0/1) is available only if you are
using Windows XP.