Chapter 2: Installation
2-13
Header Pins
Overheat/Fan Fail LED (OH)
Connect an LED to the OH/Fan Fail
connection on pins 7 and 8 of JF1 to
provide advanced warning of chassis
overheating or fan failure. Refer to the
table on the right for pin definitions.
Power Fail LED
The Power Fail LED connection is
located on pins 5 and 6 of JF1. Refer
to the table on the right for pin defini
-
tions.
OH/Fan Fail Indicator
Status (JF1)
State Definition
Off
Normal
On
Overheat
Flash-
ing
Fan Fail
PWR Fail LED
Pin Definitions (JF1)
Pin# Definition
5
Vcc
6
Ground
A.
OH/Fan Fail LED
B.
PWR Supply Fail
Printer
JPG1
Slot1 PCI 33 MHz
COM2
USB4/5
USB6/7
S I/O 1
SATA 3
SATA 2
SATA 1
SATA 0
SATA 4
SATA 5
USB 3
USB 2
FAN 4
JP2
JWOR
JBT1
Battery
JL1
JWD
JD1
IDE
Floppy
FAN 3
FAN 2
JPF
JF1
JLED1
DIMM 1A
DIMM 1B
DIMM 2A
DIMM 2B
T-SGPIO1 T-SGPIO2
JPL3
JPL4
FAN 5
LAN 1/2
JPL1
LAN 3/4
VGA
COM 1
USB 0/1
KB/MOUSE
JPW1
FAN 6
SMBUS_PS PWR FAIL
PS ALARM RST
FAN 1
NIC LED 3
NIC LED 4
JPW2
LGA 775 CPU
W83627DHG
Slot6 SXB2 PCIX-133
LAN CTRL
LAN CTRL
82573L
LAN CTRL
Intel ICH9R
Intel Bigby V 3200
IDE
CTRL
PXH-V
JPUSB2
VGA ES1000
IPMI
JI2C2
JI2C1
JWOL
LE1
JPUSB1
JPL2
LAN CTRL
82573V
82573L
82573L
SPI BIOS
X7SBi-LN4
SPKR1
JPT1
Power Button
OH/Fan Fail LED
1
NIC1 LED
Reset Button
2
HDD LED
Power LED
Reset
PWR
Vcc
Vcc
Vcc
Vcc
Ground
Ground
19
20
Vcc
X
Ground
NMI
X
Vcc
PWR Fail LED
NIC2 LED
A
B
Содержание SUPERO X7SBi-LN4
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