topic Re: K61/K70 EWARM .MAC file to init DDR? in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/K61-K70-EWARM-MAC-file-to-init-DDR/m-p/283559#M10709 <HTML><HEAD></HEAD><BODY><P>I found a solution.&nbsp; The sample .mac file is fixed in the examples for EWARM v6.70.</P><P>Filename is K70_MT47H64M16HR-3.mac</P></BODY></HTML> Mon, 10 Mar 2014 17:54:18 GMT exoson 2014-03-10T17:54:18Z K61/K70 EWARM .MAC file to init DDR? https://community.nxp.com/t5/Kinetis-Microcontrollers/K61-K70-EWARM-MAC-file-to-init-DDR/m-p/283558#M10708 <HTML><HEAD></HEAD><BODY><P>Does anyone have a working .mac file they can share to init the SDRAM (DDR2) on a K61/K70?</P><P></P><P>Using a TWRK70F120 and would like to initialize the DDR2 when the debugger starts so we can download code into the SDRAM.</P><P>I found one in the K70 Sample Code (KINETIS_120MHZ_SC.zip) but it doesn't seem to work on this board.</P><P></P><P>Scott</P></BODY></HTML> Sat, 08 Mar 2014 01:22:01 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/K61-K70-EWARM-MAC-file-to-init-DDR/m-p/283558#M10708 exoson 2014-03-08T01:22:01Z Re: K61/K70 EWARM .MAC file to init DDR? https://community.nxp.com/t5/Kinetis-Microcontrollers/K61-K70-EWARM-MAC-file-to-init-DDR/m-p/283559#M10709 <HTML><HEAD></HEAD><BODY><P>I found a solution.&nbsp; The sample .mac file is fixed in the examples for EWARM v6.70.</P><P>Filename is K70_MT47H64M16HR-3.mac</P></BODY></HTML> Mon, 10 Mar 2014 17:54:18 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/K61-K70-EWARM-MAC-file-to-init-DDR/m-p/283559#M10709 exoson 2014-03-10T17:54:18Z