- 13 -
5) SATA3 0/1 (SATA 6Gb/s Connectors)
The SATA connectors conform to SATA 6Gb/s standard and are compatible with SATA 3Gb/s and SATA 1.5Gb/s
standard. Each SATA connector supports a single SATA device.
Pin No.
Definition
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND
SATA3
1 0
7
7
DEBUG PO
RT
G.QBOFM
DEBUG PO
RT
G.QBOFM
1
1
7) F_PANEL (Front Panel Header)
Connect the power switch, reset switch, speaker, and system status indicator on the chassis to this header
according to the pin assignments below. Note the positive and negative pins before connecting the cables.
•
PW
(Power Switch):
Connects to the power switch on the chassis front panel. You may
configure the way to turn off your system using the power switch (refer
to Chapter 2, "BIOS Setup," "Power Management," for more information).
•
SPEAK
(Speaker):
Connects to the speaker on the chassis front panel. The system reports
system startup status by issuing a beep code. One single short beep
will be heard if no problem is detected at system startup.
•
HD
(Hard Drive Activity LED):
Connects to the hard drive activity LED on the chassis front panel. The
LED is on when the hard drive is reading or writing data.
•
PLED/PWR_LED
(Power LED):
System Status LED
S0
On
S3/S4/S5
Off
Connects to the power status indicator on the
chassis front panel. The LED is on when the
system is operating. The LED is off when the
system is in S3/S4 sleep state or powered off (S5).
The front panel design may differ by chassis. A front panel module mainly consists of power switch, reset switch,
power LED, hard drive activity LED, speaker and etc. When connecting your chassis front panel module to this
header, make sure the wire assignments and the pin assignments are matched correctly.
•
RES
(Reset Switch):
Connects to the reset switch on the chassis front panel. Press the reset switch to restart the computer if the
computer freezes and fails to perform a normal restart.
•
CI
(Chassis Intrusion Header):
Connects to the chassis intrusion switch/sensor on the chassis that can detect if the chassis cover has been
removed. This function requires a chassis with a chassis intrusion switch/sensor.
Power LED
F_USB30
F_ U
B_
F_
F_
_
B
B S_
B
S B_
B
_ S
S_
_
B
_ U
_
B
S
12
3
12
3
12
3
1 2 3
1
1
1
1
B S S
S
_S
S
S
U
1
2
3
4
5
S
3
B S S
S
U
_ _
3
F_USB3 F
1
2
19
20
CI-
CI+
PLED-
PW-
SPEAK+
SPEAK-
PLED+
PW+
Power LED
HD-
RES+
HD+
RES-
Hard Drive
Activity LED
Reset
Switch Chassis Intrusion
Header
Power
Switch
Speaker
PWR_LED-
PWR_LED-
6) SATA2 2/3 (SATA 3Gb/s Connectors)
The SATA connectors conform to SATA 3Gb/s standard and are compatible with SATA 1.5Gb/s standard. Each
SATA connector supports a single SATA device.
Pin No.
Definition
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND
SATA2
3 2
7
7
DEBUG PO
RT
G.QBOFM
DEBUG PO
RT
G.QBOFM
1
1
Summary of Contents for GA-H81M-DS2V
Page 1: ...GA H81M DS2V User s Manual Rev 1001 12ME H81DS2V 1001R ...
Page 29: ... 29 ...
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