An Interrupt request is queued by the device until the host polls the USB device asking for data. The maximum data payload size for low-speed devices is 8 bytes ...
2011/8/16-Some explanations on the net that I found say that it's mostly because of the nature of USB devices. They are mostly microcontroller-based ...
2023/11/10-Interrupt transfers will always occur regardless of whether or not there is any data to be transferred. Transfer Types Used by USB. Interrupt ...
2017/10/6-No..USB ports have interrupt events, which are the highest priority events from the target device's viewpoint. But they carried on the same two- ...
2017/4/13-An endpoint for an interrupt pipe specifies its desired bus access period. A full-speed endpoint can specify a desired period from 1 ms to 255 ...