2-18
X6DHP-8G User's Manual
SMB
A S y s t e m M a n a g e m e n t B u s
header is located at J22. Connect
the appropriate cable here to uti-
lize SMB on your system.
Fan H eader Pin Definitions
Pin
Number
1
2
3
Definition
Ground (black)
+12V (red)
Tachometer
Caution: These fan headers
are D C power.
Power SMB (I
2
C)
Connector
I
2
C Connector (J24), located be-
tween the PWR ForceOn Header
and the PWR Fault header, moni-
tors the status of PWR Supply,
Fan and system temperature.
SMB PWR
Pin Definitions (J24)
Pin #
1
2
3
4
5
Definition
Clock
Data
PW Fail Signal
N/A
N/A
PWR SMB
®
LAN1
S
UPER X6DHP-8G
DIMM 1B (Bank 1)
FP Control
Fans
1/2
PCI-X100 MHz #2 ZCR (Slim Slot)
USB
0/1
CPU 1
GLAN
CTLR
LAN2
IPMI
DIMM 1A (Bank 1)
DIMM 2B (Bank 2)
DIMM 2A (Bank 2)
DIMM 3B (Bank 3)
DIMM 3A (Bank 3)
JWOR1
Mouse
Battery
SPKR
VGA
(South
Bridge)
ICH5R
ATI
PHX
UID
SCSI Ch.B
PCI-X100 MHz #1
JP
A
3
SCSI
Ctrl
JP
A
2
SCSI Ch A
COM1
COM2
Floppy
IDE2
IDE1
SATA1
USB 2/3
SATA0
JWF1
JP17
JWF2
JP18
ATX PWR1
8-Pin
PWR2
CPU2
Lindenhurst
(North
Bridge)
E7520
BIOS
DA1
DA2
XJ4F1
XJ4F2
PLL
SEL
Fans
3/4
Fans
5/6
Fans
7/8
Fans
9/10
PCI-Ex8 #2
PCI-Ex8 #1
KB
JL1
J D 1
JPG1
J22
JP
A
1
JPL1
J 2 4
JBT1
JRST1
JWD1
SMB