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1. OVERVIEW
The uPD720210 is a USB 3.0 hub controller that complies with the Universal Serial Bus （USB） Specification
Revision 3.0 ａnd operates at up to 5 Gbps. The device incorporates Renesas’ market proven design
expertise in USB 3.0 interface technologies ａnd market proven USB 2.0 hub core. The device is fully
compatible with all prior versions of USB ａnd 100% compatible with Renesas’ industry standard USB 3.0 host
controller. It comes in a small 76-pin QFN package ａnd integrates several commonly required external
components, making it ideally suited for applications with limited PCB space. In addition, the mPD720210
incorporates Renesas’ low-power technologies.
1.1 Features
l Compliant with Universal Serial Bus 3.0 Specification Revision 1.0, which is released by USB
Implementers Forum, Inc
- Supports the following speed data rate as follows: Low-speed （1.5Mbps） / Full-speed
（12Mbps） / High-speed （480Mbps） / Super-speed （5Gbps）
- Supports USB3.0 link power management （U0/U1/U2/U3）
- Supports USB2.0 link power management （LPM: L0/L1/L2/L3）
l Configurable downstream port number of 2/3/4
l Supports all VBUS control
- Individual or Global over-current detection
- Individual or Ganged power control
l Supports downstream port status with LED
l Supports USB3.0/2.0 Compound （non-removable） devices by I/O pin configuration
l Supports clock output （24/12MHz） for Compound （non-removal） device on downstream ports
l Support Energy Star for PC peripheral system
l Single 5V Power Supply
- On chip LDO for 3.3v from 5v input ａnd Switching Regulator for 1.05v from 5v input （TBD）
l System clock: 24 MHz Crystal or Oscillator
l Supports USB Battery Charging Specification Revision 1.2 ａnd other portable devices
- DCP mode of BC 1.2
- CDP mode of BC 1.2
- China Mobile Phone Chargers
- EU Mobile Phone Chargers
- Blackberry, Apple
l Supports Optional SPI ROM
- Vendor ID / Product ID / UUID
l Small Footprint
- Small ａnd low pin ｃount package with simple pin assignment for PCB layout
- Integration of many peripheral components
- Direct routing of all USB signal traces to connector pins only on the top layer
l Automatic switching between Self/Bus-Powered modes
l Integrated Termination resistors for USB
l Fine PHY Controls for Certification
- Pre-emphasis Control （USB3.0）
- Amplitude Adjustment （USB2.0/3.0）
l Provides SUSPEND Status output

1.USB2.0 主机控制器
3port uPd720102GC-YEB-A（TQFP 120 pin, 14x14）
5port upd720101GJ-UEN-A（LQFP 144 pin, 20x20）

2.USB2.0 HUB 集线器控制器
4port uPD720114GA-YEU-A（TQFP48 pin ,7×7）

3.USB3.0主机控制器
2port uPD720200F1-DAK-A（FBGA176 pin ,10×10）
2port uPD720200AF1-DAK-A（FBGA176 pin ,10×10）
4port uPD720201K8-701-BAC-A（QFN68 pin 8×8）
2port uPD720202K8-701-BAA-A（QFN48 pin 7×7）
2port EJ168（LQFP100 pin 14x14）
4port EJ188（QFN88 pin 10x10）
4.PMC SPI Flash

型号规格 容量 封装

PM25LD512C2 512bit SOIC8

PM25LD010C 1M-bit SOIC8

PM25LD020C 2M-bit SOIC8

PM25LD040C 4M-bit SOIC8