MSI PRO B660M-A CEC WIFI DDR4 V2 Manuel D'utilisation page 20

JUSB1~2: USB 2.0 Connectors
These connectors allow you to connect USB 2.0 ports on the front panel.
2
1
⚠
Important
Note that the VCC and Ground pins must be connected correctly to avoid possible
∙
damage.
In order to recharge your iPad,iPhone and iPod through USB ports, please install
∙
MSI Center utility.
JUSB3: USB 3.2 Gen 1 Connector
This connector allows you to connect USB 3.2 Gen 1 5Gbps ports on the front panel.
10
1
⚠
Important
Note that the Power and Ground pins must be connected correctly to avoid possible
damage.
18
Overview of Components
1
3
10
5
9
7
9
1
2
3
11
4
5
6
7
20
8
9
10
VCC
USB0-
USB0+
Ground
No Pin
Power
USB3_RX_DN
USB3_RX_DP
Ground
USB3_TX_C_DN
USB3_TX_C_DP
Ground
USB2.0-
USB2.0+
Ground
2 VCC
4 USB1-
6 USB1+
8 Ground
10 NC
11 USB2.0+
12 USB2.0-
13 Ground
14 USB3_TX_C_DP
15 USB3_TX_C_DN
16 Ground
17 USB3_RX_DP
18 USB3_RX_DN
19 Power
20 No Pin