If you see this ID in your Device Manager, it is almost certainly a remnant of an infrared port that you likely do not use.
We isolated the chip from the test bench and powered it via a clean battery. No host system. But the chip didn't care. It had its own internal oscillator, a tiny piece of quartz. And it began to transmit. acpi nsc6001
Overall, the ACPI NSC6001 is a critical component in modern computer systems, and its continued development and enhancement will play a vital role in shaping the future of computing. If you see this ID in your Device
While it is frequently flagged as an "Unknown Device" in modern operating systems, it represents an older era of wireless data exchange that preceded the widespread adoption of Bluetooth and Wi-Fi. Hardware Identification and Origin But the chip didn't care
IrDA Fast Infrared Port Driver for Acer - Extensa 7620 working on Майкрософт Windows 10 Pro * IrDA Fast Infrared Port. * ACPI\VEN_ DriverIdentifier Extensa 7620 - IrDA Fast Infrared Port Driver for Acer