CY4602 Cypress Semiconductor Corp, CY4602 Datasheet - Page 2

• Manufacturer Part Number: CY4602
• Description: KIT USB 4-PORT HUB REF DESIGN
• Manufacturer: Cypress Semiconductor Corp
• Series: TertraHub™r

Specifications of CY4602

• Main Purpose: Interface, USB 2.0 Hub
• Utilized Ic / Part: CY7C65640A, CY765640
• Silicon Manufacturer: Cypress
• Kit Application Type: Communication & Networking
• Application Sub Type: USB
• Rohs Compliant: No
• Kit Contents: CY7C65640-based Unit, Power Supply, Cable, Hardware Files, Schematics, Gerber & OrCAD Source Files
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Cypress (with logo) is a trademark of Cypress Semiconductor Corporation and Driving the Communications Revolution is a trademark of Cypress Semiconductor Corporation.
The names of any other companies, products, or services mentioned herein are for identification purposes only and may be trademarks, registered trademarks, or service
marks of or may be copyrighted by their respective holders. Cypress Semiconductor Corporation assumes no responsibility for customer product design and assumes no
responsibility for infringement of patents or rights of others that may result from Cypress assistance, and no product licenses are implied.
© Copyright 2001 Cypress Semiconductor Corporation. All rights reserved.
TetraHub
Transaction Translators
When compared to a USB 1.1 hub, a USB 2.0 hub functions more like a host controller, using “transaction
translators” to convert Low and Full Speed traffic to High Speed, instead of just passing it through. With a single
transaction translator, bandwidth must be shared among downstream Low and Full Speed devices. Cypress’s
unique design, integrating four transaction translators, allows us to provide the highest performing hub chip on the
market, supporting the full bandwidth for every downstream Low and Full Speed device.
TetraHub
The TetraHub
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Product ordering information
For assistance in ordering, contact your local Cypress Sales Representative. Call toll-free in the U.S. (800)-858-
1810 or visit our web site at www.cypress.com. Online resources for locating your sales representative, as well
as on-line ordering are available under the link
Reference Design Kit Number
CY4602
High Speed Device
CY7C65640 based demonstration unit
5VDC, 2.5A wall power supply
USB cable
Datasheet and Design Notes
Hardware files
Schematics
Bill of Materials
Gerber and Orcad Source Files
480 Mbps
TM
High Speed
TM
480Mpbs
Reference Design Kit Contents
Full Speed Device
Reference Design Kit includes:
TM
Reference Design
Dedicated
12 Mbps
Low Speed Device
Dedicated
1.5 Mbps
Solution with 4 TTs
Cypress TetraHub
Dedicated
Based on Cypress Part…
CY7C65640-LFC
12 Mbps
Full Speed Device
How to Buy Cypress
Full Speed Device
Solutions (1 TT)
All Other
Products.
Low Speed Device
Shared 12Mbps!
For more information, visit us at:
www.cypress.com
Driving the Communications Revolutions
Driving the Communications Revolutions
Cypress Semiconductor Corp.
Cypress Semiconductor Corp.
3901 North First Street
3901 North First Street
San Jose, CA 95134
San Jose, CA 95134
408.943.2600
408.943.2600
800.858.1810
800.858.1810
Press “1” to reach your local sales rep
Press “1” to reach your local sales rep
Full Speed Device
High Speed
480 Mpbs
(toll-free in U.S.)
(toll-free in U.S.)
480 Mbps
408.943.6848 fax
408.943.6848 fax
High Speed Device
TM
TM