https://community.nxp.com/t5/Layerscape/LS1043A-Board-Bring-up/m-p/1443948#M10383 <P>You need to use CodeWarrior +CodeWarrior TAP/CMSIS DAP to connect to the target board to program firmware.</P> <P>You also could prepare SD card bootloader and write firmware to SD card with "dd" command in Linux.</P> Thu, 14 Apr 2022 08:12:01 GMT yipingwang 2022-04-14T08:12:01Z https://community.nxp.com/t5/Layerscape/LS1043A-Board-Bring-up/m-p/1441431#M10360 <P>I was asked by management if the only way to bring up an LS1043A board was using a JTAG and Code Warrior.&nbsp; Is there any other method of board bring up?&nbsp;</P><P>I know the i.MX series has IMX_USB for serial downloads, but I can not find a similar method for the LS1043A.</P><P>Page 35 of this document (&nbsp;AMF-NET-T2776.pdf ) indicates that the JTAG and CW are needed to load the u-boot image and from that point we can use tftp to load the Linux Kernel and other files.&nbsp;</P><P>TIA.&nbsp;</P> Fri, 08 Apr 2022 16:37:50 GMT https://community.nxp.com/t5/Layerscape/LS1043A-Board-Bring-up/m-p/1441431#M10360 gfine1 2022-04-08T16:37:50Z https://community.nxp.com/t5/Layerscape/LS1043A-Board-Bring-up/m-p/1443948#M10383 <P>You need to use CodeWarrior +CodeWarrior TAP/CMSIS DAP to connect to the target board to program firmware.</P> <P>You also could prepare SD card bootloader and write firmware to SD card with "dd" command in Linux.</P> Thu, 14 Apr 2022 08:12:01 GMT https://community.nxp.com/t5/Layerscape/LS1043A-Board-Bring-up/m-p/1443948#M10383 yipingwang 2022-04-14T08:12:01Z