https://community.nxp.com/t5/Layerscape/FREEWAY-LS1046A-New-RCW-FLASHING/m-p/1722105#M13288 <P>Hi,<BR /><BR />I am trying to boot from QSPI NOR flash on LS1046ARDB Freeway Board. Earlier I was able to flash RCW to Flash Memory 0X40000000 without SBEN set and was able execute my boot code&nbsp; and later when I changed The RCW by SBEN and Holdoff to 1 . I am not able to see the RCW at 0x40000000(all zeros)&nbsp; and I am unable to re flash the Older RCW&nbsp; to Flash Memory .I am using LauterBach Debugger to Flash program.<BR /><BR /><BR />Could anyone please provide me any pointers on how to again boot from QSPI and Flash the RCW ?<BR /><BR /><BR />Thanks,<BR />Faizan<BR /><BR /><BR /></P> Wed, 13 Sep 2023 13:14:37 GMT Faizanbaig 2023-09-13T13:14:37Z https://community.nxp.com/t5/Layerscape/FREEWAY-LS1046A-New-RCW-FLASHING/m-p/1722105#M13288 <P>Hi,<BR /><BR />I am trying to boot from QSPI NOR flash on LS1046ARDB Freeway Board. Earlier I was able to flash RCW to Flash Memory 0X40000000 without SBEN set and was able execute my boot code&nbsp; and later when I changed The RCW by SBEN and Holdoff to 1 . I am not able to see the RCW at 0x40000000(all zeros)&nbsp; and I am unable to re flash the Older RCW&nbsp; to Flash Memory .I am using LauterBach Debugger to Flash program.<BR /><BR /><BR />Could anyone please provide me any pointers on how to again boot from QSPI and Flash the RCW ?<BR /><BR /><BR />Thanks,<BR />Faizan<BR /><BR /><BR /></P> Wed, 13 Sep 2023 13:14:37 GMT https://community.nxp.com/t5/Layerscape/FREEWAY-LS1046A-New-RCW-FLASHING/m-p/1722105#M13288 Faizanbaig 2023-09-13T13:14:37Z