1-14
Chapter 1: Product introduction
1.7.2
Internal connectors
1.
Serial port connector (10-1 pin COM)
This connector is for a serial (COM) port. Connect the serial port module cable to this
connector, then install the module to a slot opening at the back of the system chassis.
The COM module is purchased separately.
2.
USB 3.0 connectors (20-1 pin USB3_12)
This connector allows you to connect a USB 3.0 module for additional USB 3.0 front
or rear panel ports. With an installed USB 3.0 module, you can enjoy all the bene ts of
USB 3.0 including faster data transfer speeds of up to 5 Gbps, faster charging time for
USB-chargeable devices, optimized power ef ciency, and backward compatibility with
USB 2.0.
H110M-A Serial port (COM) connector
PIN 1
COM
D
C
D
T
XD
G
N
D
R
T
S
R
I
R
XD
D
T
R
D
SR
C
T
S
H110M-A
The USB 3.0 module is purchased separately.
H110M-A USB3.0 Front panel connector
USB3_12
PIN 1
U
SB3
+5
V
In
tA_
P1
_
SSR
X-
In
tA_
P1
_
SSR
X+
G
N
D
In
tA_
P1
_
SST
X-
In
tA_
P1
_
SST
X+
G
N
D
In
tA_
P1
_
D
-
In
tA_
P1
_
D
+
G
N
D
U
SB3
+5
V
In
tA_
P2
_
SSR
X-
In
tA_
P2
_
SSR
X+
G
N
D
In
tA_
P2
_
SST
X-
In
tA_
P2
_
SST
X+
G
N
D
In
tA_
P2
_
D
-
In
tA_
P2
_
D
+
H110M-A
Summary of Contents for H110M-A
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