Table of Contents
Advertisement
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.
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.
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.
F_
• RES (Reset Switch):
Connects to the reset switch on the chassis front panel. Press the reset switch to restart the computer if the
B S S
computer freezes and fails to perform a normal restart.
1
• CI (Chassis Intrusion Header):
_S
Connects to the chassis intrusion switch/sensor on the chassis that can detect if the chassis cover has been
1
removed. This function requires a chassis with a chassis intrusion switch/sensor.
S
3
2
1
1 2 3
7
7
SATA3
1 0
1
1
7
7
SATA2
3 2
1
1
Power
Speaker
Power LED
Switch
2
20
1
19
Hard Drive
Reset
Power LED
Activity LED
Switch
Chassis Intrusion
Header
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.
Pin No. Definition
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND
Pin No. Definition
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND
• PLED/PWR_LED (Power LED):
Connects to the power status indicator on the
System Status LED
chassis front panel. The LED is on when the
S0
On
system is operating. The LED is off when the
S3/S4/S5
Off
system is in S3/S4 sleep state or powered off (S5).
• PW (Power Switch):
Connects to the power switch on the chassis front panel. You may
F_
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.
_
B
- 13 -
S B_
B
S
S
U
5
4
3
2
1
B S_
B
Hide quick links:
Advertisement
Table of Contents
