ISP1521 Datasheet (NXP) - Hi-Speed Universal Serial Bus hub controller

ISP1521, Hi-Speed Universal Serial Bus hub controller

The ISP1521 is a stand-alone Universal Serial Bus (USB) hub controller IC that complies with Universal Serial Bus Speciﬁcation Rev.

2.0.

It supports data transfer at high-speed (480 Mbit/s), full-speed (12 Mbit/s) and low-speed (1.5 Mbit/s).

The upstream facing port can be connected to a Hi-Speed US

ISP1521 Features

* s Complies with: x Universal Serial Bus Speciﬁcation Rev. 2.0 x Advanced Conﬁguration and Power Interface (ACPI™), OnNow™ and USB power management requirements s Supports data transfer at high-speed (480 Mbit/s), full-speed (12 Mbit/s) and low-speed (1.5 Mbit/s) s Self-powered capability s USB suspe