August 3, 2004

Cypress MicroSystems, Inc. 2002 – 2004 — Document No. 38-12012 Rev. *I

44

6.

Sales and Service Information

To obtain information about Cypress MicroSystems or PSoC sales and technical support, reference the following information or go to

the section titled

“Getting Started” on page 4

in this document.

Cypress MicroSystems

2700 162nd Street SW

Building D

Lynnwood, WA 98037

Phone:

800.669.0557

Facsimile:

425.787.4641

6.1

Table 6-1. CY8C27x43 Data Sheet Revision History

Revision History

6.2

Copyrights and Code Protection

Copyrights

Cypress MicroSystems, Inc. 2000 – 2004. All rights reserved. PSoC, PSoC Designer, and Programmable System-on-Chip are trademarks of Cypress MicroSys-

tems, Inc. All other trademarks or registered trademarks referenced herein are property of the respective corporations.

The information contained herein is subject to change without notice. Cypress MicroSystems assumes no responsibility for the use of any circuitry other than circuitry

embodied in a Cypress MicroSystems product. Nor does it convey or imply any license under patent or other rights. Cypress MicroSystems does not authorize its products

for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of

Cypress MicroSystems products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress

MicroSystems against all charges. Cypress MicroSystems products are not warranted nor intended to be used for medical, life-support, life-saving, critical control or safety

applications, unless pursuant to an express written agreement with Cypress MicroSystems.

Flash Code Protection

Note the following details of the Flash code protection features on Cypress MicroSystems devices.

Cypress MicroSystems products meet the specifications contained in their particular Cypress MicroSystems Data Sheets. Cypress MicroSystems believes that its family of

products is one of the most secure families of its kind on the market today, regardless of how they are used. There may be methods, unknown to Cypress MicroSystems,

that can breach the code protection features. Any of these methods, to our knowledge, would be dishonest and possibly illegal. Neither Cypress MicroSystems nor any

other semiconductor manufacturer can guarantee the security of their code. Code protection does not mean that we are guaranteeing the product as "unbreakable."

Cypress MicroSystems is willing to work with the customer who is concerned about the integrity of their code. Code protection is constantly evolving. We at Cypress Micro-

Systems are committed to continuously improving the code protection features of our products.

Web Sites: