Upstream Port Connection; Figure 7-1. Usb Upstream Port Connection - Renesas mPD720231 User Manual

μ
PD720231

7.2 Upstream Port Connection

Remark The maximum capacitance that can be placed on VBUS line should be less than 10
inrush current limiting requirement specified by USB3.0 specification. Please see section 11.4.4.1
in USB3.0 specification for details.
R19UH0094EJ0100 Rev 1.00
Mar 1, 2013
Figure 7-1. USB Upstream Port Connection
µPD720231
USB3.0 signals
U3RXP
U3RXN
U3TXP
U3TXN
USB2.0 signals
VBUS
Less than
10 µF
U2DP
U2DM
7. How to Connect to External Elements
SSRX+
9
SSRX-
1
8
GND
0.1µF 7
SSTX+
6
2
SSTX-
5
0.1µF
VBUS
9
1
D+
8
7
D-
6
2
GND
5
4
3
4
3
μ
F for the
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