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odroid-c2:gettingstart:c2_gettingstart_otg_booting [2017/05/29 12:03] luke.go |
odroid-c2:gettingstart:c2_gettingstart_otg_booting [2017/05/31 15:44] (current) luke.go |
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- | <note warning> | + | <WRAP round important 60%> |
If you want to boot the ODROID-C2 via otg port, please using 5V/2A adapter.\\ | If you want to boot the ODROID-C2 via otg port, please using 5V/2A adapter.\\ | ||
OTG booting is unstable in some environment.\\ | OTG booting is unstable in some environment.\\ | ||
- | Most of features of this pages are in [[en:c2_hardware#enable_the_otg_device_function_on_odroid-c2|here]] | + | Most features are described in [[en:c2_hardware#enable_the_otg_device_function_on_odroid-c2|here]] |
- | </note> | + | </WRAP> |
+ | |||
+ | This page describes the use of the OTG port.\\ | ||
==== OTG Booting ==== | ==== OTG Booting ==== | ||
Line 9: | Line 11: | ||
Before using a OTG port, you should check your ODROID-C2 header pin J1. | Before using a OTG port, you should check your ODROID-C2 header pin J1. | ||
- | {{:en:odroid-c2:gettingstart:connect_j1_otg.png?direct|}} | + | {{odroid-c2:gettingstart:connect_j1_otg.png?direct|}} |
- | As you can see, when you want to power the ODROID-C2 via the OTG port, you have to connect J1 pin via the jumper.\\ | + | As you can see, when you want to power the ODROID-C2 via the OTG port, you have to plug the J1 jumper.\\ |
- | If the J1 jumper is not connected, OTG port can't be used the power supply.\\ | + | If the J1 jumper is not connected, the OTG port can't be used for the power input.\\ |
==== OTG port & DC jack ==== | ==== OTG port & DC jack ==== | ||
- | {{:en:odroid-c2:gettingstart:wrong_j1.png?direct|}} | + | {{odroid-c2:gettingstart:wrong_j1.png?direct|}} |
- | But when you connect ODROID-C2 to the DC jack and OTG port, and ODROID-C2 be powered via DC jack, you must disconnect J1 pin via the jumper!\\ | + | But when you connect ODROID-C2 to the DC jack and the OTG port together, and ODROID-C2 be powered via DC jack, you must remove the J1 jumper!\\ |
- | Sometimes, you can fry the board! | + | Otherwise, your C2 board can be damaged. |
- | {{:en:odroid-c2:gettingstart:j1_disconnected.png?direct|}} | + | {{odroid-c2:gettingstart:j1_disconnected.png?direct|}} |
- | So you should disconnect J1 pin via the jumper, like a picture. | + | So you should disconnect J1 pins like the above picture. |