MSI 990FXA User Manual page 31

Front USB 2.0 Connector: JUSB1, JUSB2
Ths connector, complant wth Intel
connectng hgh-speed USB nterface perpherals such as USB HDD, dgtal cameras,
MP3 players, prnters, modems and the lke.
The JUSB1 (red mark)
provdes fast chargng functon anytme for chargng your Smartphone.
If your system s n S0 / S1 state, you must nstall MSI's applcaton, SuperCharger, to
JUSB1
control the . When the applcaton s set to "On", t can fast charge Smartphone
va JUSB1 but the data transmsson and synchronzaton wll be dsabled. When the
applcaton s set to "Off", the
S5 state, JUSB1 can stll provdes fast chargng functon wthout operatng system, no
matter you un-plug and re-plug the Smartphone.
USB 2.0 Bracket (optonal)
Important
Note that the pns of VCC and GND must be connected correctly to avod possble
•
damage.
• For Pad, JUSB1 (red mark)
• Please note that connectng one devce once for stable chargng s recommended.
• Super-Charger technology would be avalable on specfic models, please refer to MSI
webste for model support lst.
We recommend that don't dsconnect the devce when you charge t n S1 state.
•
I/O Connectvty Desgn Gude, s deal for
®
supports the MSI newly Super-Charger technology whch
JUSB1 wll work as a normal USB connector. In S3 / S4 /
* The MB layout n ths figure s for reference only.
can stll charge Pad n S3, S4, S5 state.
MS-7640 MS-7640
2-15