Supermicro X5DE8-GG, Руководство пользователя

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SUPER X5DE8-GG/X5DEI-GG/X5DEE-M User's Manual
Third Power Supply Fail
Header
Connect a cable from your power
supply to the J8 header to provide
warning of power supply failure.
T h i s w a r n i n g s i g n a l i s p a s s e d
through the PWR_LED pin on JF2
to indicate a power failure on the
chassis. See the table on the right
for pin definitions.
T hird Pow er Sup ply Fail Heade r
Pin Definitions (J8)
Pin
Number
1
2
3
4
Definition
P /S 1 Fail Signal
P /S 2 Fail Signal
P /S 3 Fail Signal
R eset (from MB)
Note: This feature is only available when using
redundant Supermicro power supplies.
Fan H eader Pin Definitions
Pin
Number
1
2
3
Definition
Ground (black)
+12V (red)
Tachometer
Caution: Fan headers are DC
power.
Fan Headers
The X5DE8-GG/X5DEI-GG/X5DEE-
M has five fan headers, which are
designated CPU Chassis Fan1,
CPU Chassis Fan2, Chassis Fan1,
Chassis Fan2 and Overheat/Chas-
sis Fan3. See the table on the
right for pin definitions.
Power LED/Speaker (JF2)
On the JF2 header, pins 1-3 are
for the PWR LED and pins 4-7 are
for the speaker connection. See
the table on the right for speaker
pin definitions. Note: The speaker
connector pins are for use with an
external speaker. If you wish to
u s e t h e o n b o a r d s p e a k e r , y o u
s h o u l d c l o s e p i n s 6 - 7 w i t h a
jumper.
Speaker Co nnector Pin
Definitio ns (JF2)
Pin
Numb er
6
7
8
9
Function
+
Key
Definition
R ed wire, Speake r data
No connectio n
Key
Speaker data