Earlier, the European Union proposed a motion to require mobile phone manufacturers to unify the interface as USB-C. It is reported that Apple, which had been strongly opposed to it, has also begun to consider launching a USB-C interface for the next iPhone (finally looking forward to the USB-C interface, iPhone 14). Pro latest details exposure). However, a few days ago, the USB-IF organization also raised objections. Jeffrey L. Ravencraft, president of the association, published an article expressing his opposition to the EU's use of the USB-C interface as a mobile phone process interface, believing that this would lead to operability and functionality problems, and cause confusion and controversy.He objected for two main reasons:
Första punkten: EU-standarder är föråldrade och deras USB-C-gränssnittsstandard tar inte hänsyn till den senaste utvecklingen, inklusive den nyligen introducerade USB-C-standarden för 240W-laddning.
Den andra punkten är att framtvingande av användningen av denna standard också kommer att leda till att andra typer av USB-gränssnitt frikopplas från USB-ekosystemet, vilket bör göra det möjligt för marknaden att välja vilken typ av USB-gränssnitt.
Third point: In the part of the charging protocol, the EU standard also supports Qualcomm's QC charging protocol, but the USB-IF organization will not certify such standards. They mainly promote the USB PD charging standard.
