SUPER MICRO Computer X7SLA-L Computer Hardware User Manual


 
Chapter 2: Installation
2-23
JF1
J13
JL1
R52
R53
JPL1
JPL2
FAN3
FAN1
FAN_NB
41
FAN2
J3
J51
J46
JP5
JP4
BT1
JBT1
TP_ICH3
Tested to Comply
With FCC Standards
FOR HOME OR OFFICE USE
X7SLA-H
DESIGNED IN USA
NIC
I-SATA3
I-SATA2
I-SATA1
I-SATA0
SLOT7 PCI-E X4 in X8
SLOT6 PCI-E X8
USB2/3
COM2
USB4/5
USB6
JBT1:CMOS CLEAR
IDE
SLOT5 PCI 33MHZ
1-2:ENABLE
2-3:DISABLE
JPL1-2:LAN1/2
INTRUSION
JL1:CHASSIS
LAN2
LAN1
VGA
COM1
X
LED
PWRHDD
NIC
/FF
OHRSTPWR ON
1
JF1
DIMM1A
DIMM1B
JPW1
JPW2 for Device Power Only
KB/MOUSE
USB7
USB0/1
CPU
945GC
ICH7R
2-9 Serial ATA and HDD Connections
Note the following conditions when connecting the Serial ATA and hard disk drive
cables:
Be sure to use the correct cable for each connector. Refer to Page 1-1 for cables
that came with your shipment.
A red mark on a wire indicates the location of pin 1.
The connector with twisted wires always connects to drive A, and the connector
that does not have twisted wires always connects to drive B.
A
SATA Connectors
Four Serial ATA (SATA) connectors (I-SA-
TA 0~3) are located on the motherboard
to provide serial link connections. Se-
rial Link connections provide faster data
transmission than those of the traditional
Parallel ATA. These four SATA connec-
tors are supported by the Intel ICH7R
South Bridge. See the table on the right
for pin denitions.
SATA Connectors
PinDenitions
Pin# Signal
1 Ground
2 SATA_TXP
3 SATA_TXN
4 Ground
5 SATA_RXN
6 SATA_RXP
7 Ground
B
I-SATA0
I-SATA1
I-SATA2
I-SATA3
C
D
A
B
C
D