LS1043A Board Bring up

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LS1043A Board Bring up

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gfine1
Contributor III

I was asked by management if the only way to bring up an LS1043A board was using a JTAG and Code Warrior.  Is there any other method of board bring up? 

I know the i.MX series has IMX_USB for serial downloads, but I can not find a similar method for the LS1043A.

Page 35 of this document ( 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. 

TIA. 

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yipingwang
NXP TechSupport
NXP TechSupport

You need to use CodeWarrior +CodeWarrior TAP/CMSIS DAP to connect to the target board to program firmware.

You also could prepare SD card bootloader and write firmware to SD card with "dd" command in Linux.

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