5-16
S
UPER
S
ERVER 7043M-8/7043M-6 Manual
Third Power Supply Fail
Header
Connect a cable from your power
supply to the JP8 header to pro-
vide warning of power supply fail-
u r e . T h i s w a r n i n g s i g n a l i s
passed through the PWR_LED pin
on JF2 to indicate of a power fail-
ure on the chassis. See the table
on the right for pin definitions.
T hird Pow er Supply Fail He ader
Pin Definitions (JP8)
Pin
Nu mber
1
2
3
4
Definition
P/S 1 Fail Signal
P/S 2 Fail Signal
P/S 3 Fail Signal
Reset (from MB)
Note:
This feature is only available when
using redundant Supermicro power supplies
a n d s o d o e s n o t a p p l y t o t h e 7 0 4 3 M - 8 /
7043M-6.
Power LED/Speaker (JD1)
On the JDI 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. (Note that the two pins
beside the PWR LED header is for
JP37 and not part of JD1 - see
silkscreen on motherboard.)
Speaker Connector P in
Definitions (JD1)
Pin
Number
6
7
8
9
Function
+
Key
Definition
Red wire, Sp eaker data
No conn ection
Key
Speaker data
Fan H eader Pin Definitions
Pin
Number
1
2
3
Definition
Ground (black)
+12V (red)
Tachometer
Caution: These fan headers
are D C power.
Fan Headers
The motherboard has several fan
headers designated CPU1 Chassis
Fan, CPU2 Chassis Fan, Chassis
Fan3, Chassis Fan4 and Chassis
Fan5. The first two attach to the
fans on the CPU heatsinks. See
the table on the right for pin defini-
tions. Only the CPU1Chassis Fan,
CPU2 Chassis Fan and Chassis
Fan 3 are monitored by the hard-
ware monitor logic (see BIOS).
Summary of Contents for 7043M-6
Page 1: ... SUPERSERVER 7043M 8 SUPERSERVER 7043M 6 USER SMANUAL 1 0a SUPER ...
Page 5: ...v Preface Notes ...
Page 10: ...Notes x SUPERSERVER 7043M 8 7043M 6 Manual ...
Page 24: ...2 8 SUPERSERVER 7043M 8 7043M 6 Manual Figure 2 6 Accessing the Inside of the 7043M 8 7043M 6 ...
Page 60: ...5 26 SUPERSERVER 7043M 8 7043M 6 Manual Notes ...
Page 70: ...6 10 SUPERSERVER 7043M 8 7043M 6 Manual Notes ...
Page 94: ...7 24 SUPERSERVER 7043M 8 7043M 6 Manual Notes ...
Page 100: ...A 6 SUPERSERVER 7043M 8 7043M 6 Manual Notes ...
Page 106: ...B 6 SUPERSERVER 7043M 8 7043M 6 Manual Notes ...
Page 110: ...C 4 SUPERSERVER 7043M 8 7043M 6 Manual Notes ...
Page 114: ...D 4 SUPERSERVER 7043M 8 7043M 6 Manual Notes ...