Datasheet, 3 volt supply, Usb3290 – SMSC USB3290 User Manual
Page 42
Small Footprint Hi-Speed USB 2.0 Device PHY with UTMI Interface
Datasheet
Revision 1.5 (11-02-07)
42
SMSC USB3290
DATASHEET
Figure 8.10 USB3290 Application Diagram showing power and miscellaneous signals
1M
3.3 Volt
Supply
B5
4.
7uF
0.
1u
F
USB3290
VDDIO
G6
VDDIO
VDDA18
C6
VDD18
B3
VDD33
G1
VDD33
G2
VDD33
A5
VDD33
B2
GND
B6
GND
F2
GND
A2
REG_EN
B4
4.
7
u
F
0.
1
u
F
12
.0
k
A1
RBIAS
30
pF
*
30
pF
*
24 MHz
XTAL
A3
XI
A4
XO
4.
7
u
F
0.
1
u
F
F6
GND