SM-USB-DIG
USB ID 0451:2f90 · Texas Instruments, Inc.
| Vendor | Texas Instruments, Inc. |
|---|---|
| Vendor ID | 0451 |
| Device ID | 2f90 |
| Windows hardware ID | USB\VID_0451&PID_2F90 |
| Linux modalias | usb:v0451p2F90 |
| Linux driver | no driver with exact ID |
Frequently asked questions
Which device has USB ID 0451:2f90?
USB ID 0451:2f90 is “SM-USB-DIG” made by Texas Instruments, Inc. (vendor ID 0451, device ID 2f90).
Which Linux driver supports SM-USB-DIG?
Linux kernel 6.12 lists no driver for this exact ID. Most USB devices (keyboards, mice, storage, webcams, audio) still work through generic class drivers such as usbhid, usb-storage, uvcvideo or snd-usb-audio. Overview of device classes and their drivers
How do I check whether SM-USB-DIG is in my computer?
On Linux, lsusb -d 0451:2f90 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_0451&PID_2F90.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.