topic KBOOT V2.0 for FRDM-K64F in MCU Bootloader https://community.nxp.com/t5/MCU-Bootloader/KBOOT-V2-0-for-FRDM-K64F/m-p/658390#M335 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>I am testing KBOOT V2.0 on FRDM-K64F and found the following issues.</P><P>If I am using address==0x00037F94 and counts==0x84C, and get the error (101), but it looks like it only needs 4-byte alignment? When I am using fillmemory&nbsp;with this address and counts&nbsp;to program the flash, it has the failed as well...</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>But, it works on address 0x00037F90.</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Can someone tell me what is the required alignment for flash?</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Thanks,</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Christie</P></BODY></HTML> Tue, 21 Feb 2017 20:08:42 GMT a8Chcx 2017-02-21T20:08:42Z KBOOT V2.0 for FRDM-K64F https://community.nxp.com/t5/MCU-Bootloader/KBOOT-V2-0-for-FRDM-K64F/m-p/658390#M335 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>I am testing KBOOT V2.0 on FRDM-K64F and found the following issues.</P><P>If I am using address==0x00037F94 and counts==0x84C, and get the error (101), but it looks like it only needs 4-byte alignment? When I am using fillmemory&nbsp;with this address and counts&nbsp;to program the flash, it has the failed as well...</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>But, it works on address 0x00037F90.</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Can someone tell me what is the required alignment for flash?</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Thanks,</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Christie</P></BODY></HTML> Tue, 21 Feb 2017 20:08:42 GMT https://community.nxp.com/t5/MCU-Bootloader/KBOOT-V2-0-for-FRDM-K64F/m-p/658390#M335 a8Chcx 2017-02-21T20:08:42Z Re: KBOOT V2.0 for FRDM-K64F https://community.nxp.com/t5/MCU-Bootloader/KBOOT-V2-0-for-FRDM-K64F/m-p/658391#M336 <HTML><HEAD></HEAD><BODY><P>Hi Christie,</P><P></P><P>The Flash alignment size is 8 bytes, you can also get this info from FTFE chapter in RM.</P><P></P><P>Have a nice day.</P></BODY></HTML> Wed, 22 Feb 2017 07:47:19 GMT https://community.nxp.com/t5/MCU-Bootloader/KBOOT-V2-0-for-FRDM-K64F/m-p/658391#M336 ramboyang 2017-02-22T07:47:19Z