This bridge board is used to supply separate 5V power to the ODROID-VU7 and VU7 Plus. When the computing / power load on the XU4 board is very heavy there is an occasional 0.5~0.6V ripple on the 5V rail of the USB host port. This ripple voltage causes a visible flickering of the Vu7 and Vu7+ LCD backlight.
The touchscreen controller also requires an input voltage higher than 4.5V, so to supply this and avoid these issues you can use this power bridge board.
*You need to purchase a 5V/2A PSU separately.
The schematics for the bard are available from the below:-
https://dn.odroid.com/Accessory/MicroUSB_DC_Bridge_Gender/MicroUSB_DCJACK_Bridge_Gender.pdf
Product Information | |
Brand | Hard Kernel |
Product Code | Micro USB-DC Power Bridge Board |
Micro USB-DC Power Bridge Board [77756]
- Brand: Hardkernel
- Product Code: Micro USB-DC Power Bridge Board
- Availability: In Stock
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1.68€
- Ex Tax: 1.38€