Asus K8N-DRE - Motherboard - Extended ATX User Manual page 50

1 3 . 1 3 . S y s t e m p a n e l a u x i l i a r y c o n n e c t o r ( 2 0 - p i n A U X _ P A N E L 1 ) 1 3 . S y s t e m p a n e l a u x i l i a r y c o n n e c t o r ( 2 0 - p i n A U X _ P A N E L 1 ) S y s t e m p a n e l a u x i l i a r y c o n n e c t o r ( 2 0 - p i n A U X _ P A N E L 1 ) S y s t e m p a n e l a u x i l i a r y c o n n e c t o r ( 2 0 - p i n A U X _ P A N E L 1 )
1 3 . 1 3 . S y s t e m p a n e l a u x i l i a r y c o n n e c t o r ( 2 0 - p i n A U X _ P A N E L 1 )
This connector supports several server system functions.
K8N-DRE Auxiliary panel connector
C h a s s i s I n t r u s i o n c o n n e c t o r ( 3 - p i n C A S E O P E N ) C h a s s i s I n t r u s i o n c o n n e c t o r ( 3 - p i n C A S E O P E N )
• C h a s s i s I n t r u s i o n c o n n e c t o r ( 3 - p i n C A S E O P E N ) C h a s s i s I n t r u s i o n c o n n e c t o r ( 3 - p i n C A S E O P E N ) C h a s s i s I n t r u s i o n c o n n e c t o r ( 3 - p i n C A S E O P E N )
This lead is for a chassis with an intrusion detection feature. This
requires an external detection mechanism such as a chassis intrusion
sensor or microswitch. When you remove any chassis component, the
sensor triggers and sends a high-level signal to this lead to record a
chassis intrusion event.
• L A N 1 l i n k a c t i v i t y L E D ( 2 - p i n L A N 1 _ L I N K A C T L E D ) L A N 1 l i n k a c t i v i t y L E D ( 2 - p i n L A N 1 _ L I N K A C T L E D ) L A N 1 l i n k a c t i v i t y L E D ( 2 - p i n L A N 1 _ L I N K A C T L E D )
L A N 1 l i n k a c t i v i t y L E D ( 2 - p i n L A N 1 _ L I N K A C T L E D ) L A N 1 l i n k a c t i v i t y L E D ( 2 - p i n L A N 1 _ L I N K A C T L E D )
This 2-pin connector is for the LAN1 Activity LED. Connect the LAN1
Activity LED cable to this connector. This LED blinks during a network
activity and is always lit when linked.
• L A N 2 l i n k a c t i v i t y L E D ( 2 - p i n L A N 2 _ L I N K A C T L E D ) L A N 2 l i n k a c t i v i t y L E D ( 2 - p i n L A N 2 _ L I N K A C T L E D ) L A N 2 l i n k a c t i v i t y L E D ( 2 - p i n L A N 2 _ L I N K A C T L E D )
L A N 2 l i n k a c t i v i t y L E D ( 2 - p i n L A N 2 _ L I N K A C T L E D ) L A N 2 l i n k a c t i v i t y L E D ( 2 - p i n L A N 2 _ L I N K A C T L E D )
This 2-pin connector is for the LAN2 Activity LED. Connect the LAN2
Activity LED cable to this connector. This LED blinks during a network
activity and lights up when linked.
L o c a t o r L E D 1 ( 2 - p i n L O C A T O R L E D 1 ) L o c a t o r L E D 1 ( 2 - p i n L O C A T O R L E D 1 )
• L o c a t o r L E D 1 ( 2 - p i n L O C A T O R L E D 1 ) L o c a t o r L E D 1 ( 2 - p i n L O C A T O R L E D 1 ) L o c a t o r L E D 1 ( 2 - p i n L O C A T O R L E D 1 )
This 2-pin connector is for the Locator LED 1. Connect the Locator
LED 1 cable to this connector. This LED lights up when the Locator
button is pressed.
• L o c a t o r L E D 2 ( 2 - p i n L O C A T O R L E D 2 ) L o c a t o r L E D 2 ( 2 - p i n L O C A T O R L E D 2 ) L o c a t o r L E D 2 ( 2 - p i n L O C A T O R L E D 2 )
L o c a t o r L E D 2 ( 2 - p i n L O C A T O R L E D 2 ) L o c a t o r L E D 2 ( 2 - p i n L O C A T O R L E D 2 )
This 2-pin connector is for the Locator LED 2. Connect the Locator
LED 2 cable to this connector.
• L o c a t o r B u t t o n / S w i t c h ( 2 - p i n L O C A T O R B T N ) L o c a t o r B u t t o n / S w i t c h ( 2 - p i n L O C A T O R B T N ) L o c a t o r B u t t o n / S w i t c h ( 2 - p i n L O C A T O R B T N ) L o c a t o r B u t t o n / S w i t c h ( 2 - p i n L O C A T O R B T N ) L o c a t o r B u t t o n / S w i t c h ( 2 - p i n L O C A T O R B T N )
This connector is for the locator button. This button queries the state
of the system locator.
• F r o n t P a n e l S M B u s ( 6 - 1 p i n ) F r o n t P a n e l S M B u s ( 6 - 1 p i n ) F r o n t P a n e l S M B u s ( 6 - 1 p i n )
F r o n t P a n e l S M B u s ( 6 - 1 p i n ) F r o n t P a n e l S M B u s ( 6 - 1 p i n )
This connector allows you to connect SMBus (System Management
Bus) devices to the system front panel. Devices communicate with an
SMBus host and/or other SMBus devices using the SMBus interface.
2 - 3 0 2 - 3 0 2 - 3 0
2 - 3 0 2 - 3 0
K8N-DRE
®
AUX_PANEL1
1
+5VSB NC
I2CCLK_P2
CASEOPEN
GND GND
LOCATORLED1+ I2CDATA_P2
LOCATORLED1- +5VSB
LOCATORBTN# LAN1_LINKACTLED+
GND LAN1_LINKACTLED-
LOCATORLED2- LAN2_LINKACTLED-
LOCATORLED2+ LAN2_LINKACTLED+
C h a p t e r 2 : H a r d w a r e i n f o r m a t i o n C h a p t e r 2 : H a r d w a r e i n f o r m a t i o n C h a p t e r 2 : H a r d w a r e i n f o r m a t i o n
C h a p t e r 2 : H a r d w a r e i n f o r m a t i o n C h a p t e r 2 : H a r d w a r e i n f o r m a t i o n