UPD720102GC-YEB-A Renesas Electronics America, UPD720102GC-YEB-A Datasheet - Page 12

• Manufacturer Part Number: UPD720102GC-YEB-A
• Description: IC HOST CTLR USB2.0 3-PORTS QFP
• Manufacturer: Renesas Electronics America

Specifications of UPD720102GC-YEB-A

• Controller Type: USB 2.0 Controller
• Interface: PCI
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: -20°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 120-TQFP
• Package Type: TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant

2. HOW TO CONNECT TO EXTERNAL ELEMENTS
2.1 Handling Unused Pins
register. And unused pins shall be connected as shown below.
2.2 USB Port Connection
10
To realize less than 3 ports host controller implementation, appropriate value shall be set to Port No field in EXT1
μ
PD720102
DPx
DMx
OCIx
PPONx
Pin
DMn
Figure 2–1. USB Downstream Port Connection
DPn
Table 2-1. Unused Pin Connection
Direction
I/O
I/O
O
I
Data Sheet S17998EJ4V0DS
No connection (Open)
No connection (Open)
“H” clamp
No connection (Open)
from Power switch output
Connection Method
Downstream port
USB A receptacle connector
VBUS
GND
D−
D+
1
2
3
4
μ
PD720102