Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

about USB of DE1 Soc board ,,,

Hello ,,I have DE1 Soc board . In my project , i need to send streaming data ( isochronous transfer mode ) from USB port of the board to USB of Host PC . Can I have any way to do that function ?? ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

The USB ports on the DE1-SoC board are hard wired in host mode. They cannot be made to operate in device mode. You could use them to save data on a USB stick. The HPS USB ports on the SoC can operate in either OTG, host or device mode but you cannot connect them to a PC because the wiring on the board only allows host mode.