2
MS-7641
tPM Module connector: JtPM
this connector connects to a tPM (trusted Platform Module) module. Please re-
fer to the tPM security platform manual for more details and usages.
10.N
o Pin
14.G
roun
d
8.5V
Pow
er
12.G
roun
d
6.Se
rial IR
Q
4.3.3
V Po
wer
2.3V
Stan
dby p
ower
1.LP
C Clo
ck
3.LP
C Re
set
5.LP
C ad
dres
s & d
ata p
in0
7.LP
C ad
dres
s & d
ata p
in1
9.LP
C ad
dres
s & d
ata p
in2
11.L
PC a
ddre
ss &
data
pin3
13.L
PC F
ram
e
Chassis intrusion Connector: JCi
this connector connects to the chassis intrusion switch cable. if the chassis is
opened, the chassis intrusion mechanism will be activated. the system will record
this status and show a warning message on the screen. to clear the warning, you
must enter the BioS utility and clear the record.
1.CIN
TRU
2.Gro
und
Clear CMoS Jumper: JBAt
there is a CMoS rAM onboard that has a power supply from an external battery
to keep the data of system configuration. With the CMoS rAM, the system can
automatically boot oS every time it is turned on. if you want to clear the system
configuration, set the jumper to clear data.
JBAt
keep data
Clear data
1
1
iMPortANt
you can clear CMoS by shorting -2 pin while the system is off, then open it. Avoid
clearing the CMoS while the system is on; it will damage the mainboard.
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