USB Controller

From M:Robe 500i Development Wiki

Renesas M66591

The M66591 is a peripheral-side USB controller by Renesas (was Mitsubishi's semiconductor section):

• M66591 Datasheet
• Renesas Digital ASSP M66591 USB Sample Firmware Instruction Manual

Linux Support

Linux peripheral-side USB support is called the "Gadget" framework:

• Linux-USB Gadget API Framework