AN1265 - KEELOQ® with AES Microcontroller-Based Code Hopping ...
AN1265 - KEELOQ® with AES Microcontroller-Based Code Hopping ...
AN1265 - KEELOQ® with AES Microcontroller-Based Code Hopping ...
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<strong>AN1265</strong><br />
CONCLUSION<br />
This KEELOQ/<strong>AES</strong> transmitter firmware has all the<br />
features of a standard hardware encoder. What makes<br />
this firmware implementation useful to the designer is<br />
that it gives the designer the power and flexibility of<br />
modifying the encoding and/or transmission formats<br />
and parameters to suit their security system.<br />
REFERENCES<br />
C. Gübel, AN821, “Advanced Encryption Standard<br />
Using the PIC16XXX” (DS00821), Microchip Technology<br />
Inc. 2002.<br />
D. Flowers, AN953, “Data Encryption Routines for the<br />
PIC18” (DS00953), Microchip Technology Inc., 2005.<br />
D. Flowers, AN1044 “Data Encryption Routines for<br />
PIC24 and dsPIC ® Devices” (DS01044), Microchip<br />
Technology Inc. 2006.<br />
Institute for Applied Information Processing and Communications,<br />
Graz University of Technology, “<strong>AES</strong><br />
Lounge” (<strong>AES</strong> public home page),<br />
http://www.iaik.tu-graz.ac.at/research/krypto/<strong>AES</strong>/<br />
© 2009-2011 Microchip Technology Inc. DS01265B-page 9