MSI A88XI AC - Manual (Page 37)

Chapter 1
1-23 Getting Started
JCI1: Chassis Intrusion Connector
This connector connects to the chassis intrusion switch cable. If the computer case is
opened, the chassis intrusion mechanism will be activated. The system will record this
intrusion and a warning message will flash on screen. To clear the warning, you must
enter the BIOS utility and clear the record.
2.GN
D
1.CH
ASS
IS
JTPM1: TPM Module Connector
This connector connects to a TPM (Trusted Platform Module). Please refer 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 C
lock
3.LP
C Re
set
5.LP
C a
ddre
ss &
data p
in0
7.LP
C a
ddre
ss &
data p
in1
9.LP
C a
ddre
ss &
data p
in2
11.LP
C ad
dress &
data p
in3
13.LP
C Fra
me
JAUD1: Front Panel Audio Connector
This connector allows you to connect the front audio panel located on your computer
case.
1.MIC
L
3.MIC
R
10.H
ead
Phon
e De
tectio
n
5.He
ad P
hone
R
7.SE
NSE
_SEN
D
9.He
ad P
hone
L
8.No
Pin
6.MIC
Dete
ction
4.NC
2.Gro
und