38.6.3.1 Description of Pipes

For the USBHS in Host mode, the term “pipe” is used instead of “endpoint” (used in Device mode). A host pipe corresponds to a device endpoint, as described in Figure 38-16 (from the USB Specification).

Figure 38-16. USB Communication Flow

In Host mode, the USBHS associates a pipe to a device endpoint, considering the device configuration descriptors.