0403:c632 — xu1541 c64 floppy drive interface

This is the USB identifier for a xu1541 c64 floppy drive interface manufactured by Future Technology Devices International, Ltd. The vendor ID 0403 is registered to Future Technology Devices International, Ltd with the USB Implementers Forum, and c632 is the product ID that Future Technology Devices International, Ltd assigned to this particular model. When you run lsusb on Linux, this device appears as 0403:c632 Future Technology Devices International, Ltd xu1541 c64 floppy drive interface.

Linux

$ lsusb
Bus 001 Device 004: ID 0403:c632 Future Technology Devices International, Ltd xu1541 c64 floppy drive interface

You can filter directly with lsusb -d 0403:c632, or get the full descriptor dump with lsusb -v -d 0403:c632. Kernel messages from dmesg show the same pair as idVendor=0403, idProduct=c632.

Windows

In Device Manager, open the device, go to Details → Hardware Ids. This device reports:

USB\VID_0403&PID_C632
USB\VID_0403&PID_C632&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0403&PID_C632"

macOS

$ system_profiler SPUSBDataType
    xu1541 c64 floppy drive interface:
      Product ID: 0xc632
      Vendor ID: 0x0403  (Future Technology Devices International, Ltd)

Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page. Future Technology Devices International, Ltd official support →

The exact lines this page is generated from, in the upstream source file:

0403  Future Technology Devices International, Ltd
	c632  xu1541 c64 floppy drive interface

• 0403:bfdc OpenDCC (GBM)
• 0403:c580 HID UNIKEY dongle [F-Response]
• 0403:c630 lcd2usb interface
• 0403:c631 i2c-tiny-usb interface
• 0403:c633 TinyCrypt dongle
• 0403:c634 glcd2usb interface
• 0403:c7d0 RR-CirKits LocoBuffer-USB
• 0403:c8b8 Alpermann+Velte MTD TCU

See all 179 devices from Future Technology Devices International, Ltd →