isochronous
There are 2 repositories under isochronous topic.
eltortugo/audioxtreamer
ASIO driver, Usb Driver, FX2LP Firmware, VHDL Fpga, Schematics & PCB Layout for the AudioXtreamer, a USB 2.0 32ch Audio/Midi interface for retrofitting into digital mixers/interfaces.
abaelen/Arduino-Isochronous-USB
Arduino M0 Isochronous USB IN transaction without changing the ArduinoCore