USB2513B-AEZC View Datasheet(PDF) - SMSC -> Microchip

Part Name

Description

MFG CO.

USB2513B-AEZC

USB 2.0 Hi-Speed Hub Controller

SMSC -> Microchip 

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USB 2.0 Hi-Speed Hub Controller

Datasheet

Table 3.1 USB251xB/xBi Pin List (Alphabetical) (continued)

PIN NUMBERS

36 QFN

SYMBOL

VBUS_DET

VDD33

VDD33

VDD33

VDD33

VDD33

VDD33

XTALIN

XTALOUT

NAME

Upstream VBUS

27

Power Detection

3.3 V Power

5

10

15

23

29

36

Crystal Input

33

Crystal Output

32

Table 3.2 USB251xB/xBi Pin List (Alphabetical)

PIN NUMBERS

36 QFN

SYMBOL

BC_EN1

BC_EN2

BC_EN3

BC_EN4

CFG_SEL0

CFG_SEL1

CLKIN

CRFILT

Ground Pad

(VSS)

HS_IND

LOCAL_PWR

NAME

Battery Charging

Strap Option

Configuration

Programming

Selection

External Clock Input

Core Regulator

Filter Capacitor

Exposed Pad Tied

to Ground (VSS)

Hi-Speed Upstream

Port Indicator

Local Power

Detection

12

16

-

18

-

20

24

25

33

14

ePad

25

28

Revision 2.2 (02-17-12)

16

DATASHEET

SMSC USB251xB/xBi

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