HCS365 datasheet(21/34 Pages) MICROCHIP

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Preliminary

DS41109D-page 21

HCS365

8.0

DEVELOPMENT SUPPORT

The KEELOQ® family of devices are supported with a

full range of hardware and software development tools:

• Integrated Development Environment

- MPLAB® IDE Software

-KEELOQ Toolkit Software

• Device Programmers

-PRO MATE® II Universal Device Program-

mer

• Low Cost Demonstration Boards

-KEELOQ Evaluation Kit II

-KEELOQ Transponder Evaluation Kit

8.1

MPLAB Integrated Development

Environment Software

The

same

MPLAB

IDE

software

available

www.microchip.com that is used for microcontroller

software development also supports the KEELOQ family

of devices. With this Windows®-based application you

can configure the device options in a graphical environ-

ment. The manufacturer’s code is protected by two

custodian keys so that the secret is split and neither

employee can reveal the code alone. Once both custo-

dian keys have been entered and the options selected,

MPLAB IDE software is ready to produce parts in one

of two ways.

• The PRO MATE II Programmer, which is sold sep-

arately, can program individual parts. MPLAB IDE

software can automatically increment the serial

number and recalculate the unique encryption

key, discrimination value and seed for each part.

• Creating an SQTPsm file that contains all the indi-

vidual device configurations to submit to Micro-

chip for a production run without revealing your

manufacturer’s code. Please contact Microchip

sales office etc., minimum order quantities apply.

8.2

KEELOQ® Toolkit Software

The KEELOQ® Secure Solution CD-ROM is available

free and can be ordered with part number DS40038.

After accepting the KEELOQ license agreement, it will

let you install application notes with complete decoder

algorithms as well as the KEELOQ toolkit. The toolkit is

a handy application that generates encryption keys

from the manufacturer’s code and serial number or

seed. It can also decrypt KEELOQ transmitter’s hopping

code to help debug and test your decoder software.

8.3

PRO MATE II Universal Device

Programmer

The PRO MATE II universal device programmer is a

full-featured programmer, capable of operating in

stand-alone mode, as well as PC-hosted mode. The

PRO MATE II device programmer is CE compliant.

The PRO MATE II device programmer has programma-

ble VDD and VPP supplies, which allow it to verify pro-

grammed memory at VDD min and VDD max for

maximum reliability. It has an LCD display for instruc-

tions and error messages, keys to enter commands

and a modular detachable socket assembly to support

various package types.

Microchip has various socket adapter modules avail-

able for PDIP, SOIC and SSOP devices. An In-Circuit

Serial Programming™ (ICSP™) module is also avail-

able for programming devices after circuit assembly.

8.4

KEELOQ Evaluation Kit II

The KEELOQ Evaluation Kit II contains all the necessary

hardware to evaluate a code hopping system, including

two transmitters and a multi-function receiver board

that supports all HCS5XX stand-alone decoders. Addi-

tionally, it allows the users to develop their own soft-

ware to receive, decode and interpret the KEELOQ

transmission. The included PC software can configure

and

program

the

KEELOQ

parts

for

evaluation

(DM303006).

8.5

KEELOQ Transponder Evaluation

Kit

The KEELOQ Transponder Evaluation Kit consists of a

base station, a transmitter/transponder, a battery-less

transponder and various HCS4XX samples. It also

includes the PC software to configure and program the

KEELOQ parts for evaluation (DM303005).

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