CYUSB3302 データシートの表示（PDF） - Cypress Semiconductor

部品番号

コンポーネント説明

メーカー

CYUSB3302

HX3 USB 3.0 Hub

Cypress Semiconductor 

CYUSB330x

CYUSB331x

CYUSB332x

Contents

Architecture Overview 4

SS Hub Controller ....................................................... 4

USB 2.0 Hub Controller ............................................... 4

CPU ............................................................................. 4

I2C Interface ................................................................ 4

Port Controller ............................................................. 4

Applications ...................................................................... 4

Product Features .............................................................. 5

Shared Link ................................................................. 5

Ghost Charge .............................................................. 5

Vendor-Command Support ......................................... 6

ACA-Dock Support ...................................................... 6

Pin Information ................................................................. 7

System Interfaces ........................................................... 17

Upstream Port (US) ................................................... 17

Downstream Ports (DS1, 2, 3, 4) .............................. 17

Communication Interfaces (I2C) ................................ 17

Oscillator ................................................................... 17

GPIOs ........................................................................ 17

Power Control ............................................................ 17

Reset ......................................................................... 17

Configuration Mode Select ........................................ 17

Configuration Options ................................................ 17

EMI ................................................................................... 24

ESD .................................................................................. 24

Absolute Maximum Ratings .......................................... 25

Electrical Specifications ................................................ 25

DC Electrical Characteristics ..................................... 25

Power Consumption .................................................. 26

Ordering Information ...................................................... 27

Ordering Code Definitions ......................................... 27

Package Diagrams .......................................................... 28

Acronyms ........................................................................ 29

Reference Documents .................................................... 29

Document Conventions ................................................. 29

Units of Measure ....................................................... 29

Errata ............................................................................... 30

HX3 USB 3.0 Hub Qualification Status ..................... 30

HX3 USB 3.0 Hub Errata Summary .......................... 30

Document History Page ................................................. 32

Sales, Solutions, and Legal Information ...................... 33

Worldwide Sales and Design Support ....................... 33

Products .................................................................... 33

PSoC® Solutions ...................................................... 33

Cypress Developer Community ................................. 33

Technical Support ..................................................... 33

Document Number: 001-73643 Rev. *G

Page 3 of 33

Share Link: