Hi,
I want to add some mass storage to my DIR-615 H1. Unfortunately the device has no USB socket, though the RT3552 chip in this box provides two USB ports ; the kernel also loads usb modules sucessfully.
The DIR-620 D1 uses the same chipset and has a USB port (see picture )

Does somebody know if there is some places on the circuit-board of the DIR-615 H1where one could connect a USB device?

(The second best solution will be an SD-card connected to some GPIO pins but USB would be great!)

Karsten