24
English
hunderbolt AIC
Connector
(5-pin TB1)
(see p.1, No. 16)
1
Please connect a hunderbolt™
add-in card (AIC) to this
connector via the GPIO cable.
Serial Port Header
(9-pin COM1)
(see p.1, No. 25)
CCTS#1
RRTS#1
DDSR#1
DDTR#1
RRXD1
GND
TTXD1
DDCD#1
1
RRI#1
his COM1 header
supports a serial port
module.
TPM Header
(17-pin TPMS1)
(see p.1, No. 21)
1
G
N
D
S
M
B
_
D
A
T
A
_
M
A
IN
L
A
D
2
L
A
D
1
G
N
D
S
_
P
W
R
D
W
N
#
S
E
R
IR
Q
#
G
N
D
P
C
IC
L
K
P
C
IR
S
T
#
L
A
D
3
+
3
V
L
A
D
0
+
3
V
S
B
G
N
D
F
R
A
M
E
S
M
B
_
C
L
K
_
M
A
IN
his connector supports
Trusted Platform Module
(TPM) system, which
cansecurely store keys,
digital certiicates,
passwords, and data. A
TPM system also helps
enhance network security,
protects digital identities,
and ensures platform
integrity.
