Chassis Intrusion Header - Supermicro X11SRA User Manual

Chassis Intrusion Header

A Chassis Intrusion header is located at JL1 on the motherboard. Attach the appropriate cable
from the chassis to inform you of a chassis intrusion when the chassis is opened. Refer to
the table below for pin definitions.
Internal Speaker/Buzzer
The Internal Speaker/Buzzer (SP1) can be used to provide audible notifications using various
beep codes. Refer to the table below for pin definitions.
BMC
LEDBMC
MH12
A C
MH10
MH13
MH11
1 1
BT1
J12
A
C
CPU M.2 PCI-E 3.0 x4
CPU M.2 PCI-E 3.0 x4
PCH
C422
JNVME1
PRESS FIT
1
JL1
I-SATA1
I-SATA6~7 I-SATA4~5 I-SATA2~3 I-SATA3 I-SATA2
Chassis Intrusion Header
Pin Definitions
Pin# Definition
1 Intrusion Input
2 Ground
Internal Speaker/Buzzer
Pin Definitions
Pin#
1 Pos (+)
2 Neg (-)
AUDIO_FP1
HD AUDIO
LAN2 LAN1
USB 8/9(3.0)
USB 12/13(3.1)
BAR CODE
SP1
2
CPU
LGA 2066
J13
A
C
DIMMC2
DIMMC1
DIMMD2
DIMMD1
FAN3
JTBT
LEDPWR
JPI2C1
JF1
FAN2
Definition
DC 5V
Signal In
VGA
USB 6/7(3.0)
KB/MOUSE
USB 0/1
JNVI2C1
FAN4
DIMMB1
DIMMB2
DIMMA1
DIMMA2
BIOS LICENSE
FAN1
JPWR2
45
Chapter 2: Installation
1. Chassis Intrusion Header
2. Internal Speaker/Buzzer