CY8C54LP datasheet(61/117 Pages) CYPRESS

61 / 117 page

PRELIMINARY

PSoC® 5LP: CY8C54LP Family

Datasheet

Document Number: 001-84934 Rev. **

Page 61 of 117

If the device is protected with a WOL setting, Cypress cannot

perform failure analysis and, therefore, cannot accept RMAs

from customers. The WOL can be read out via Serial Wire Debug

(SWD) port to electrically identify protected parts. The user can

write the key in WOL to lock out external access only if no flash

protection is set. For more information on how to take full

advantage of the security features in PSoC see the PSoC 5

TRM.

Disclaimer

Note the following details of the flash code protection features on

Cypress devices.

Cypress products meet the specifications contained in their

particular Cypress datasheets. Cypress 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, that can breach the code

protection features. Any of these methods, to our knowledge,

would be dishonest and possibly illegal. Neither Cypress 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 is willing to work with the customer who is concerned

about the integrity of their code. Code protection is constantly

evolving. We at Cypress are committed to continuously

improving the code protection features of our products.

10. Development Support

The CY8C54LP family has a rich set of documentation,

development tools, and online resources to assist you during

your

development

process.

Visit

psoc.cypress.com/getting-started to find out more.

10.1 Documentation

A suite of documentation, to ensure that you can find answers to

your questions quickly, supports the CY8C54LP family. This

section contains a list of some of the key documents.

Software User Guide

: A step-by-step guide for using PSoC

Creator. The software user guide shows you how the PSoC

Creator build process works in detail, how to use source control

with PSoC Creator, and much more.

Component Datasheets

: The flexibility of PSoC allows the

creation of new peripherals (components) long after the device

has gone into production. Component datasheets provide all of

the information needed to select and use a particular component,

including a functional description, API documentation, example

code, and AC/DC specifications.

Application Notes

: PSoC application notes discuss a particular

application of PSoC in depth; examples include brushless DC

motor control and on-chip filtering. Application notes often

include example projects in addition to the application note

document.

Technical Reference Manual

: PSoC Creator makes designing

with PSoC as easy as dragging a peripheral onto a schematic,

but, when low level details of the PSoC device are required, use

the technical reference manual (TRM) as your guide.

Note

Visit www.arm.com for detailed documentation about the

Cortex-M3 CPU.

10.2 Online

In addition to print documentation, the Cypress PSoC forums

connect you with fellow PSoC users and experts in PSoC from

around the world, 24 hours a day, 7 days a week.

10.3 Tools

With industry standard cores, programming, and debugging

interfaces, the CY8C54LP family is part of a development tool

ecosystem. Visit us at www.cypress.com/go/psoccreator for the

latest information on the revolutionary, easy to use PSoC Creator

IDE, supported third party compilers, programmers, debuggers,

and development kits.

CY8C54LP Datasheet(PDF) 61 Page - Cypress Semiconductor

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