Chassis Intrusion - Supermicro X11SSH-F User Manual

Overheat/Fan Fail LED Header
The JOH1 header is used to connect an LED indicator to provide warnings of chassis
overheating and fan failure. This LED will blink when a fan failure occurs. Refer to the tables
below for pin definitions.
Overheat LED Header
Status
State Definition
Solid Overheat
Blinking Fan Fail

Chassis Intrusion

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.
LE1
JUIDB1
BMC
LED BMC
SP1
USB 2/3
BT1
J23
LE3
JBT1 2
Intel PCH
I-SGPIO2
I-SGPIO1
USB 10
JSD2
(3.0)
USB 8/9
(3.0)
JSD1
USB 4/5
FANA
Chassis Intrusion
Pin Definitions
Pin# Definition
1 Intrusion Input
2 Ground
VGA
USB 6/7
USB 0/1
LAN 2/4 LAN 1/3
(3.0)
1 IPMI_LAN
BAR CODE
JPL3
JPL4
JPL2
JPL1
MAC CODE
IPMI CODE
CPU
LED PWR
FAN3
53
Overheat LED
Pin Definitions
Pin# Definition
1 5vDC
2 OH Active
COM 1
1. Overheat/Fan Fail LED
J7 J8
Header
COM2
2. Chassis Intrusion
JPWR2
JPWR1
Chapter 2: Installation