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4.3

Disclaimer

Chipcon AS believes the information contained herein is correct and accurate at the time of this printing. However,

Chipcon AS reserves the right to make changes to this product without notice. Chipcon AS does not assume any

responsibility for the use of the described product; neither does it convey any license under its patent rights, or the rights

of others. The latest updates are available at the Chipcon website or by contacting Chipcon directly.

As far as possible, major changes of product specifications and functionality, will be stated in product specific Errata Notes

published at the Chipcon website. Customers are encouraged to sign up for the Chipcon Newsletter for the most recent

updates on products and support tools.

When a product is discontinued this will be done according to Chipcon’s procedure for obsolete products as described in

Chipcon’s Quality Manual. This includes informing about last-time-buy options. The Quality Manual can be downloaded

from Chipcon’s website.

Compliance with regulations is dependent on complete system performance. It is the customer’s responsibility to ensure

that the system complies with regulations.

The ZigBee Specification includes intellectual property rights of ZigBee Alliance member/promoter companies. Chipcon is

a ZigBee Alliance Promoter. Under the ZigBee Alliance terms of use, no part of the Specification may be used by a

company in the development of a product for sale without such company becoming a member of the ZigBee Alliance.

Therefore, the Figure 8 Wireless Z-Stack™ may only be used for commercial purposes by ZigBee Alliance member

companies. If a customer desires to use the Figure 8 Wireless Z-Stack™ or any other third party ZigBee stack together

with a product described in this datasheet, the customer is responsible for complying with the applicable ZigBee Alliance

policies. See http://www.zigbee.org.

This Chipcon product contains Flash memory code protection. However, Chipcon does not guarantee the security of this

protection. Chipcon customers using or selling these products with program code do so at their own risk and agree to fully

indemnify Chipcon AS for any damages resulting from the use or sale of such products.

Chipcon believes that the Flash memory protection used in this product is one of the most secure in the market today

when used in the intended manner and under normal conditions. However, there might be methods to breach the code

protection feature. Neither Chipcon nor any other semiconductor manufacturer can guarantee the security of their code

protection. Code protection does not mean that we are guaranteeing the product as “unbreakable”.

This Chipcon product contains hardware AES encryption. Chipcon does not guarantee the security of the key protection or

the security of the encryption scheme. Chipcon customers using or selling products with AES do so at their own risk and

agree to fully indemnify Chipcon AS for any damages resulting from the use or sale of such products.

It is the Chipcon customer's responsibility to ensure that sale or export/import of products including this Chipcon product

with AES encryption is sold with the required export/import licenses, if necessary, and does not violate any applicable

export/import and/or other trade restrictions.

4.4

Trademarks

as full custom ASICs based on customer requirements and this technology.

All other trademarks, registered trademarks and product names are the sole property of their respective owners.

4.5

Life Support Policy

This Chipcon product is not designed for use in life support appliances, devices, or other systems where malfunction can

reasonably be expected to result in significant personal injury to the user, or as a critical component in any life support

device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or

system, or to affect its safety or effectiveness. Chipcon AS customers using or selling these products for use in such

applications do so at their own risk and agree to fully indemnify Chipcon AS for any damages resulting from any improper

use or sale.