MSI 990FXA

Hardware Setup
MS-7640
Chapter 2
2-17
Hardware Setup
MS-7640
Chapter 2
TPM Module connector: JTPM1
Ths connector connects to a TPM (Trusted Platform Module) module (optonal). Please
refer to the TPM securty platform manual for more detals and usages.
* The MB layout n ths 󰘰gure s for reference only.
1
15V
10.No
P
in
14.Ground
8.5V
P
ower
12.Ground
6.Serial
I
RQ
4.3.3V
P
ower
2.3V
S
t
andby
p
ower
1.LP
C
C
loc
k
3.LP
C
R
eset
5.LP
C
a
ddres
s
&
d
at
a
p
in0
7.LP
C
a
ddres
s
&
d
at
a
p
in1
9.LP
C
a
ddres
s
&
d
at
a
p
in2
11
.LPC
a
ddres
s
&
d
at
a
p
in3
13.LP
C
F
rame
TPM module s optonal
Seral Port Connector: JCOM1
Ths connector s a 16550A hgh speed communcaton port that sends/ receves 16
bytes FIFOs. You can attach a seral devce.
1
.
D
C
D
3
.
S
O
U
T
1
0
.
N
o
P
i
n
5
.
G
r
o
u
n
d
7
.
R
T
S
9
.
R
I
8
.
C
T
S
6
.
D
S
R
4
.
D
T
R
2
.
S
I
N