ISP1123NB - Universal Serial Bus compound hub

Product Overview

NXP

Part number	ISP1123NB
Manufacturer	NXP
File Size	1.13 MB
Description	Universal Serial Bus compound hub
Datasheet	ISP1123NB Datasheet
Additional preview pages of the ISP1123NB datasheet.

The ISP1123 is a compound Universal Serial Bus (USB) hub device which complies with USB Speciﬁcation Rev.

1.1.

It integrates a Serial Interface Engine (SIE), hub repeater, hub controller, USB data transceivers and a 3.3 V voltage regulator.

allow signiﬁcant cost savings in system design and easy implementation of advanced USB functionality into PC peripherals. 2. Features c c s High performance USB hub device with integrated hub repeater, hub controller, Serial Interface Engine (SIE), data transceivers and 3.3 V voltage regulator s Complies with Universal Serial Bus Speciﬁcation Rev. 1.1 and ACPI, OnNow and USB power management requirements s Downstream port 1 dedicated to a non-removable function, correctly reported in the rela.

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Published: Apr 5, 2005 |