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AN84858 - PSoC® 4 and PSoC Analog Coprocessor Programming Using an External Microcontroller (HSSP) | Cypress Semiconductor

AN84858 - PSoC® 4 and PSoC Analog Coprocessor Programming Using an External Microcontroller (HSSP)

Last Updated: 
Aug 02, 2017
Version: 
*J
AN84858 shows you how to implement PSoC® 4 device programming with an external microcontroller by using modular C code. In this process, called Host Sourced Serial Programming (HSSP), the host microcontroller programs PSoC 4 through the serial wire debug (SWD) interface. The C code is written so that it can be ported to any microcontroller with minimal changes, speeding up HSSP application development for PSoC 4.
Introduction

PSoC 4 device programming refers specifically to the programming of the nonvolatile memory in PSoC 4 by using an external host programmer. The host can be the programmer supplied by Cypress (CY8CKIT-002 MiniProg3), a third-party programmer, or a custom programmer (e.g., an on-board microcontroller). This application note explains how to implement a host programmer to program a PSoC 4 device.

Project
Device
PSoC Creator
Version
Development Kit
CY8CKIT-xxx
Compiler
Architecture
Silicon
Revision
V3.2
or higher
V3.0 or
Lower
001
DVK
Keil
GCC
MDK
RVDS
AN84858.zip
PSoC 5LP
Prod
YES
NO
YES
YES
NO
YES
YES
YES

Refer to KBA93541 for a method to program a PSoC 4 using CY8CKIT-049. 

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