CEC1702 datasheet(11/30 Pages) MICROCHIP

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Introduction

 2017 Microchip Technology Inc.

DS50002598A-page 11

1.1.5

Prerequisites

Following are the prerequisites for generating the header, hex and binary file for pro-

gramming described in Chapter 2. “CEC1702 Efuse Generator Tool Procedure”:

1. Clicker board with blank CEC1702 should be available.

2. The hardware board must have proper input circuitry for providing 1.59V Efuse

programming voltage.

3. PC should have Windows7/8/10.

4. The user is expected to have downloaded and installed openssl version 1.0.1e.

Please refer to the following •

5. The user is expected to have downloaded the CEC1702 Efuse Generator Tool

on your PC. If the user is using mikroProg tool for programming the Clicker

board, this utility is part of the tool package.

6. The user is expected to have any JTAG programmer tool installed on their PC for

programming the Efuse hex / binary file in CEC1702 on the Clicker board.

7. The user is expected to have read the CEC1702 data sheet and know all the

encryption modes planned to be used in their system.

8. The user is expected to know which keys need to be generated for their system

and application.

Note:

• CEC1702 Efuse Generator Tool is only supported for Windows at this time.

• One may download openssl from https://www.openssl.org/source/old/1.0.1/. Ver-

sion number is openssl-1.0.1e.tar.gz or later.

• Please refer to CEC1702 Clicker board documentation for other requirements for

executing step 2.

CEC1702 bảng dữ liệu(PDF) 11 Page - Microchip Technology