Small Footprint Hi-Speed USB 2.0 Device PHY with UTMI Interface

Datasheet

3.3 Volt

4.7uF

0.1uF

Supply

 

 

 

 

 

4.7uF

0.1uF

4.7uF

0.1uF

B3

VDD33

 

G1

 

VDD33

 

G2

 

VDD33

 

A5

 

VDD33

 

A2

 

REG_EN

 

B5

VDDIO

 

G6

 

VDDIO

 

B4

 

VDDA18

USB3290

C6

VDD18

A1

 

RBIAS

 

12.0k

 

 

 

B2

GND

 

 

 

B6

GND

 

F2

 

GND

 

F6

 

GND

 

 

 

 

 

 

XI

XO

A3

30pF*

A4

1M

24MHz

XTAL

30pF*

Figure 8.10 USB3290 Application Diagram showing power and miscellaneous signals

Revision 1.5 (11-02-07)

42

SMSC USB3290

 

DATASHEET