topic Coldfire firmware update in 8-bit Microcontrollers https://community.nxp.com/t5/8-bit-Microcontrollers/Coldfire-firmware-update/m-p/438756#M21546 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>I'm working with CodeWarrior 10.6 and mcf51mm256 mcu. I want to make update firmware functionality (put program to flash memory from .s19 file transmitted on i2c).&nbsp; I have problem with upgrade mechanism and configuring .lcf file. Where I have to place new firmware? I think I can't place it in the place of old firmware while program is running. I can place new firmware next to old but how to set mcu to start with new firmware? </P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>What do you suggest me to do?</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Thanks</P></BODY></HTML> Mon, 08 Jun 2015 12:48:35 GMT oakie_doke 2015-06-08T12:48:35Z Coldfire firmware update https://community.nxp.com/t5/8-bit-Microcontrollers/Coldfire-firmware-update/m-p/438756#M21546 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>I'm working with CodeWarrior 10.6 and mcf51mm256 mcu. I want to make update firmware functionality (put program to flash memory from .s19 file transmitted on i2c).&nbsp; I have problem with upgrade mechanism and configuring .lcf file. Where I have to place new firmware? I think I can't place it in the place of old firmware while program is running. I can place new firmware next to old but how to set mcu to start with new firmware? </P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>What do you suggest me to do?</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Thanks</P></BODY></HTML> Mon, 08 Jun 2015 12:48:35 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/Coldfire-firmware-update/m-p/438756#M21546 oakie_doke 2015-06-08T12:48:35Z Re: Coldfire firmware update https://community.nxp.com/t5/8-bit-Microcontrollers/Coldfire-firmware-update/m-p/438757#M21547 <HTML><HEAD></HEAD><BODY><P>I'm sorry, i asked in wrong section. I write new post in correct section Coldfire/68K Microcontrollers and Processors<SPAN data-container-display-name="ColdFire/68K Microcontrollers and Processors" data-container-icon-css="jive-icon-med jive-icon-space" data-container-url="/community/coldfire" data-content-browse-filter="/content?filterID=contentstatus[published]~objecttype~objecttype[thread]" data-has-content-rel-intro-key="forum.thrd.relatedDiscussnsIn.link" data-no-content-rel-intro-key="forum.thrd.upToDiscussnsIn.link"></SPAN>.</P></BODY></HTML> Wed, 10 Jun 2015 06:41:34 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/Coldfire-firmware-update/m-p/438757#M21547 oakie_doke 2015-06-10T06:41:34Z