U80930HD View Datasheet(PDF) - Intel

Part Name

Description

MFG CO.

U80930HD

UNIVERSAL SERIAL BUS HUB PERIPHERAL CONTROLLER

Intel 

8x930Hx UNIVERSAL SERIAL BUS PERIPHERAL CONTROLLER

USB Upstream Port

Transceiver

Repeater

Transceiver

Transceiver

DM1 USB

DP1 Downstream

Ports

DM2

DP2

Transceiver

DM3

DP3

Transceiver

DM5

DP5

HF/HG only

Serial Bus Interface Engine

(SIE)

Control

Hub

Interface

Unit

(HIU)

Function

Interface

Unit

(FIU)

To

CPU

Transmit/Receive Bus

Data Bus

Control

FIFOs

Figure 2. 8x930Hx USB Module Block Diagram

A5102-02

ADVANCE INFORMATION

3

Share Link: