Flash Magic Forum

In-System Programming Support => LPC9xx/LPC9xxx => Topic started by: manbir on November 04, 2005, 06:17:05 AM

Title: Protection of code
Post by: manbir on November 04, 2005, 06:17:05 AM

I'm using the 89LPC935FA device for a project.
How can I protect my code so it can not be copied by 3rd party.
I still would like to re use the same device for update of code if required.
I'm using the Flash magic software to program the device.
Title: Re: Protection of code
Post by: Andy Ayre on November 04, 2005, 06:46:45 AM
Read the section in the datasheet on the security bits. There are three bits for each block and you can select the protection you want.