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2-20
PDSMU
User's
Manual
SBX2:PCI-E x4
S
UPER PDSMU
®
KB/MS
GLAN1
Intel
3010
North Bridge
LAN
CTRL
JPL1
Fan5
Buzzer
JLED
24-Pin ATX PWR
ICH7R
J31
8-pin
PWR
Battery
J9
FP CTRL
USB 1/2
VGA
GLAN2
LAN
CTRL
S I/O
COM2
Floppy
DIMM 2B
BIOS
IDE#1
JWOR
J W D
Fan3
DIMM 1B
DIMM 2A
DIMM 1A
Fan1
VGA
CTRL
SATA0
JL1
P W 3
J A R
CPU
FAN
Fan2
JBT1
Fan6
COM1
JPL2
USB
4/5
JPG1
South Bridge
JPF
WOL
Fan4
USB
2/3
SATA1
SATA2
SATA3
SBX1: PCI-E x8 + x8
UID-Button
LE1
PWR_OK
LED
UIOP
SIMSO IPMI
P W 4
UID-LED
Intel Dual-
Core/Quad-
Core CPU
Power Fault (Power Supply
Failure)
Connect a cable from your power
supply to the Power Fail (PSF) header
(PW3) to provide a warning of power
supply failure. This warning signal is
passed through the PWR_LED pin
to indicate of a power failure on the
chassis. See the table on the right
for pin defi nitions.
Note:
This feature is only available when using
Supermicro redundant power supplies.
Alarm Reset
If three power supplies are installed
and Alarm Reset (JAR) is enabled, the
system will notify you when any of the
three power modules fails. Connect
JAR to a micro-switch to turn off the
alarm that is activated when a power
module fails. See the table on the right
for pin defi nitions.
PWR Supply Fail LED
Pin Defi nitions
Pin# Defi nition
1
PWR 1: Fail
2
PWR 2: Fail
3
PWR 3: Fail
4
Signal: Alarm Reset
Alarm Reset
Pin Setting Defi nition
Pin 1
Ground
Pin 2
+5V
A
B
A. Power Fault
B. Alarm Reset
Содержание PDSMU
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