Overheat (Oh)/Fan Fail Led; Power Fail Led - Supermicro X8DTN+-F-LR User Manual

X8DTN+-F/X8DTN+-F-LR User's Manual

Overheat (OH)/Fan Fail LED

Connect an LED cable to OH/Fan Fail
connection on pins 7 and 8 of JF1 to
provide advanced warnings of chassis
overheat or fan failure. Refer to the
table on the right for pin defi nitions.

Power Fail LED

The Power Fail LED connection is
located on pins 5 and 6 of JF1. Re-
fer to the table on the right for pin
defi nitions.
PWR I2C
P1 DIMM3A JPI2C1
FAN7
FAN7/CPU2
P1 DIMM3B
FAN5
P1 DIMM3C
FAN6
P1 DIMM2A JPP1
P1 DIMM2B JPP0
PHY
P1 DIMM2C
P1 DIMM1A
P1 DIMM1B
P1 DIMM1C
ALWAYS POPULATE DIMMxA FIRST
CPU1
X8DTN+-F
Rev. 2.00
ALWAYS POPULATE DIMMxA FIRST
Slot6 PCI-E 2.0 x8 (In x16 Slot)
JI2C2
LAN CTRL JI2C1
Intel IOH36
Slot5 PCI-E x4 (In x8 Slot)
Slot4 PCI-E 2.0 x8 (In x16 Slot)
JPB
JPG1
Slot3 PCI-E 2.0 x4 (In x8 Slot)
BMC CTRL
JBT1
Slot2 PCI-E 2.0 x4 (In x8 Slot)
JBAT1
COM2
Slot0 PCI-U IPMB JTPM1
JWD JL1
JPL1
JWOR1
Ground
Power LED
HDD LED
JPW1 JPW2 JPW3
NIC1 LED
CPU2
NIC2 LED
P2 DIMM1C
P2 DIMM1B
P2 DIMM1A
OH/Fan Fail LED
P2 DIMM2C
P2 DIMM2B
P2 DIMM2A
A
P2 DIMM3C
P2 DIMM3B Power Fail LED
P2 DIMM3A
B
T-SGPIO1
JP5 JP7
T-SGPIO2
USB4/5
BIOS
USB6/7
Intel ICH10R
South Bridge
FAN4
JWF1
USB10
3-24
OH/Fan Fail LED
Pin Defi nitions (JF1)
Pin# Defi nition
7 Vcc
8 OH/Fan Fail LED
OH/Fan Fail Indicator
Status
State Defi nition
Off Normal
On Overheat
Flashing Fan Fail
PWR Fail LED
Pin Defi nitions (JF1)
Pin# Defi nition
5 Vcc
6 Ground
A. OH/Fan Fail & UID LEDs
B. PWR Supply Fail
20 19
NMI
X
X
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Reset
Ground
Ground PWR
2 1
Reset Button
Power Button