1. Power delivery product applies to any USB speed
Cypress USB Portfolio
Device
Hub
Bridge
Host
Storage
Power Delivery
USB 3.0
CYUSB301x
FX3
32 Bit Bus to USB 3.0
ARM9; 512 KB RAM
CYUSB33xx
HX3
4 Ports; Shared Link™ 2
BC 1.23; Ghost Charge™ 4
CYUSB306x
CX3
CSI-25 to USB 3.0
4 CSI-25 Lanes; 1 Gbps/Lane
CYUSB303x
FX3S™
16 Bit Bus to USB 3.0
RAID8; Dual SDXC6/eMMC7
CY7C6621X
USB-PD
2 Ports; 5 Profiles; 100 W
I2C/SMBus
CYUSB302x
SD3
SDXC6/eMMC7 to USB 3.0
RAID8
CY7C6801x/53
FX2LP
16 Bit Bus to USB 2.0
8051; 16 KB RAM
CY7C656x4
HX2VL
4 Ports
4 Transaction Translators
CYWB016xBB
Bay™
HS USB OTG
Dual SDXC6/eMMC7
CYWB032xABX
Arroyo™
16 Bit Bus to USB 2.0
8051; SD/eMMC7
USB 2.0
CY7C68003 TX2UL
ULPI1 PHY
13, 19.2, 24, 26 MHz
CY7C656x1
HX2LP
4 Ports
1 Transaction Translator
CYWB022xABS
Astoria™
16 Bit Bus to USB 2.0
8051; Dual SD/eMMC7
Power delivery product applies to any USB speed
CY7C6803x
NX2LP
NAND Flash to USB 2.0
8051; 15 KB RAM
CY7C683xx AT2LP
PATA9 to USB 2.0
8051
USB 1.1
CY7C638xx enCoRe™ II
M8C MCU; 20 GPIO
SPI; 8 KB Flash
CY7C64225 USB-to-UART
230 Kbps
SL811HS
FS USB Host/Device
256 Byte RAM
CY7C64215 enCoRe III
M8C MCU; 50 GPIO; ADC
I2C/SPI; 16 KB Flash
CY7C65213
USB-to-UART
3 Mbps; 8 GPIO
CY7C67300 EZ-Host
4 Ports; FS USB OTG
32 GPIO
CY7C643xx enCoRe V
M8C MCU; 36 GPIO; ADC
I2C/SPI; 32 KB Flash
CY7C6521x
USB-Serial
UART/SPI/I2C to USB
2 Channels; CapSense®
CY7C67200 EZ-OTG™
2 Ports; FS USB OTG
25 GPIO
1 UTMI low pin interface
2 Simultaneous USB 2.0 and USB 3.0 traffic on the same port
3 Battery Charging specification rev 1.2
4 Enables USB charging without host connection
5 Camera Serial Interface v2.0
6 SD Extended Capacity
7 Embedded MultiMediaCard
8 Redundant array of independent disks
9 Parallel ATA
Production
Sampling
Development/Concept
New

2. HX3: Cypress USB 3.0 Hub Controller
HX3 Features
Block Diagram
USB 3.0-compliant 4-port Hub controller
USB-IF certified (Test ID: )
WHQL certified for Windows 7, Window 8, Windows 8.1
Shared Link™: Supports simultaneous SuperSpeed (SS) and USB 2.0 Devices on the same port (effective 8 ports)
Ghost Charge™: Enables USB charging while the Hub is disconnected from a USB Host
Charging Standard support:
USB-IF Battery Charging v1.2
Apple Charging Standard
Charging an OTG Host in an ACA-Dock
Programming of external EEPROM via USB-I2C bridge
Configurable drive, eye height1 for SS and USB 2.0 PHYs
68-QFN (8 x 8 x 1.0 mm), 88-QFN (10 x 10 x 1.0 mm)
Upstream Port
EEPROM 4 2 2
HX3 Hub
USB 3.0 PHY
USB 2.0 PHY
SS PHY
MCU 8
I2C 32 32 16
SuperSpeed Hub Controller
USB 2.0 Hub Controller 32 16
Buffers
Repeater
4x TT2 32 16
Routing Logic
Routing Logic 32
Collateral 16
Datasheet: HX3 USB 3.0 Hub Datasheet
Application Note: HX3 Hardware Design Guide
Certification Report: HX3 Certification Report
Interoperability Report: HX3 Interoperability Report
USB 3.0 PHY
SS PHY
USB 2.0 PHY
USB 3.0 PHY
SS PHY
USB 2.0 PHY
USB 3.0 PHY
SS PHY
USB 2.0 PHY
USB 3.0 PHY
SS PHY
USB 2.0 PHY 4 2 4 2 4 2 4 2
Downstream Port 1
Downstream Port 2
Downstream Port 3
Downstream Port 4
Boards and Software
Availability
Kits: CY4609, CY4603, CY4613
Configuration Utility: Blaster Plus3
Sampling: Now
Production: Q1 2014
1 The vertical opening of SS or Hi-Speed (HS) eye diagram expressed in volts; USB 3.0 spec = 100 mV, USB 2.0 spec = 350 mV
2 Transaction Translator (TT) is a logic block that translates FS/LS traffic into HS traffic. HX3 has 4 TTs (one per DS port), eliminating sharing of FS bandwidth
3 A Cypress GUI-based PC application for setting HX3 configuration parameters in an external EEPROM

3. HX3’s Shared Link Splits 1 Port into 2
Use Shared Link to double the number of USB ports
Shared Link allows each downstream USB 3.0 port to be split into an internal SS port and a standard USB 2.0 port
Example: Shared Link Provides Six USB Ports in a Notebook
USB 3.0 Port Split into SS Port and Standard USB 2.0 Port
Notebook PC Motherboard
USB 3.0 Camera
USB WiFi Module
Standard
USB 2.0 Port
SS (internal) 4
USB 2.0 2
USB 3.0 6 PC
Chipset
USB 3.0 Host
DS4 6
DS1
USB 3.0
Internal
SS Port 6
HX3 US 6
DS2
USB 3.0
DS3
USB 3.0
SSRX-
SSRX+
SSTX-
SSTX+ D- D+ 6 2
USB 2.0
SS (internal) 4
USB 3.0
Card Reader
HX3
USB 3.0 Port
HX3’s Shared Link creates eight downstream ports from a four-port USB 3.0 Hub

4. HX3 Supports Many Charging Standards
Charge multiple portable Devices with HX3
HX3 supports BC v1.2, YD/T and the Apple Charging Standard
Use special charging modes
Ghost Charge: Charges a portable Device without the need for a Host connected to the US port
ACA-Dock: Charges a smartphone or tablet supporting USB On-the-Go2 (OTG)
Example: Notebook PC Docking Station with Ghost Charge
Example: Tablet Docking Station with ACA-Dock
Power to Smartphone (HX3 Downstream Port)
HX3
USB Cable
Power to Tablet (HX3 Upstream Port)
Power to USB HDD (HX3 Downstream Port)
Notebook PC Undocked
HX3
USB Cable
USB HDD
Charge a smartphone without docking the notebook
Provide power to both upstream and downstream ports
1 A USB battery charging standard defined by the Chinese Ministry of Information and Industry
2 A USB-IF specification that requires portable Devices to function as a Host when connected to Devices and to function as a Device when connected to a Host

5. HX3 Drives Longer USB 3.0 PCB Traces
PC motherboards sometimes need longer PCB traces, often greater than 6 inches
HX3 enables the use of trace lengths up to 11” compared to 6” specified by the competition
HX3 gives board designers more flexibility in placing a USB 3.0 Hub on a PCB
HX3 Silicon Validation Board
USB 3.0 Eye Diagram, 4.5” Trace
Eye Height = 265 mV1
USB
Connector
4.5” PCB
10’ Cable
HX3
6.0”
USB 3.0 Eye Diagram, 7.5” Trace
Eye Height = 209 mV1
10’ Cable
7.5”
9.0”
USB 3.0 Eye Diagram, 11.0” Trace
Eye Height = 142 mV1
10’ Cable
11.0”
HX3’s signal quality provides more flexibility in your PCB design
1 USB 3.0 spec = 100 mV