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User's Manual |
CS632
Chapter 2
HARDWARE INSTALLATION
X
Internal I/O Connectors
COM (Serial) Ports
The serial ports are asynchronous communication ports with 16C550A-compatible UARTs that
can be used with modems, serial printers, remote display terminals, and other serial devices.
The five internal COM (serial) ports, i.e. COM 2/3/4/5/6, support only RS232 serial mode.
BIOS Setting
Configure the onboard COM ports in the Advanced menu (“Console Redirection” and "SIO NU-
VOTON6116D" submenus) of the BIOS. Refer to chapter 3 for more information.
Pin
RS232
1
DCD-
2
RD
3
TD
4
DTR-
5
GND
6
DSR-
7
RTS-
8
CTS-
9
RI-
COM Port Pin Assignment
COM 2/3/4/5/6 from left to right
1
9
2
The USB device allows data exchange between your computer and a wide range of simultane-
ously accessible external Plug and Play peripherals.
In addition to the rear USB ports as introduced previously in this chapter, the system board is
equipped with five internal USB 2.0 ports and 2 USB 3.1 Gen2 ports as illustrated above.
The internal USB pin headers may be connected to a card-edge bracket. Install the card-edge
bracket to an available slot at the rear of the system chassis and then insert the USB port
cables to a connector. The Part Number of the 20-pin USB 3.1 connector is 346-521081-200G.
Please contact our sales representatives for more information if the cable is to be customized.
BIOS Setting
Configure the onboard USB in the Advanced menu (“USB Configuration” submenu) of the BIOS.
Refer to chapter 3 for more information.
Wake-On-USB Keyboard/Mouse
The Wake-On-USB Keyboard/Mouse function allows you to use a USB keyboard or USB mouse
to wake up a system from the S state(s).
Jumper Setting
Configure the USB ports' power settings via jumpers as previously instructed in this chapter.
USB Ports
X
Internal I/O Connectors
VCC
-Data
+Data
GND
Key
VCC
-Data
+Data
GND
N.C.
2
10
1
USB 5/6 (USB 3.1 Gen 2)
USB 9/10 (left),
11/12 (right)
(USB 2.0)
USB 13 (USB 2.0)
vertical Type A
1
20
10
11
Pin Assignment Pin Assignment
1
GND
11
GND
2
U
12
USB3_TX6-
3
USB3_TX5-
13
U
4
GND
14
GND
5
U
15
USB3_RX6-
6
USB3_RX5-
16
U
7
GND
17
GND
8
18
9
USB2_5-
19
USB2_6-
10
VCC
20
VCC
