MSI A75MA-P35 series Manual page 34

Gettng Started
Seral Port Connector: JCOM1
Ths connector s a 16550A hgh speed communcaton port that sends/receves 16
bytes FIFOs. You can attach a seral devce.
USB 3.0 Expanson Connector: JUSB3 (optonal)
The USB 3.0 port s backwards compatble wth USB 2.0 devces. It supports data
transfer rates up to 5Gbts/s (SuperSpeed).
Important
• Note that the VCC and GND pns must be connected correctly to avod possble
damage.
To use a USB 3.0 devce, you must connect the devce to a USB 3.0 port through an
•
optonal USB 3.0 complant cable.
1-24
USB 3.0 Bracket (optonal)
* The MB layout n ths figure s for reference only.