SMSC USB2502 manuals

Smsc USB2502 User Manual (44 pages)

Brand: Smsc | Category: Interface hubs | Size: 0.70 MB |

English

Table of contents

USB2502

1

2-Port USB 2.0 Hub

1

Controller

1

Table of Contents

3

List of Tables

4

List of Figures

5

Chapter 1 General Description

6

Chapter 2 Pin Table 2-Port

7

(Top View QFN-36)

9

DATASHEET

10

NAME SYMBOL TYPE FUNCTION

11

UPSTREAM USB 2.0 INTERFACE

11

5.1 2-Port Hub

16

5.1.2 VBus Detect

18

5.2 EEPROM Interface

19

5.3 SMBus Slave Interface

24

TIMEOUT, MIN

26

TIMEOUT, MAX

26

5.6 Reset

32

2-Port USB 2.0 Hub Controller

33

Datasheet

33

5.6.2 USB Bus Reset

36

Chapter 6 XNOR Test

37

Chapter 7 DC Parameters

38

Chapter 8 AC Specifications

42

Chapter 9 Package Outlines

43

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