I made a project that emulates the controllers for the Nintendo 64 and allows you to use USB controllers in their place

If you're familiar with the Nintendo64 console, it can also emulate all the official peripherals that would go into the controller. (Memory pack, Transfer Pak, Rumble Pak)

It uses the Teensy4.1 and takes advantage of the USB Host driver, 2 x PSRAM chips with a fully memory allocator and SD Card with FATFS driver.

Alot of the RAM is actively used to simulate the Nintendo peripherals.

The project is on my repo https://github.com/Ryzee119/usb64

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