topic Re: CCSR Block Address in Layerscape https://community.nxp.com/t5/Layerscape/CCSR-Block-Address/m-p/1085878#M6397 <HTML><HEAD></HEAD><BODY><P>Please refer to the QorIQ LS1021A Reference Manual, Table 9-2. Required format of data structure used by PBL, note 2:</P><P>"SYS_ADDR = 0x61_0040 is a PBI CRC check command (PBL block base address 0x161_0000, but only 24-bits address are used here)."</P><P>Also consider that "write" in PBI corresponds to the ACS=0 (CCSR space) and "awrite" corresponds to the ACS=1.</P></BODY></HTML> Sat, 11 Jul 2020 06:18:18 GMT ufedor 2020-07-11T06:18:18Z CCSR Block Address https://community.nxp.com/t5/Layerscape/CCSR-Block-Address/m-p/1085877#M6396 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>The CCSR Block_Base_Address starts from 1000000...Why are we excluding 1 in rcw files?? like for ex in file rcw_1200_qspiboot.rcw , it is written as write 0x57015c, 0x40100000??</P></BODY></HTML> Fri, 10 Jul 2020 09:17:24 GMT https://community.nxp.com/t5/Layerscape/CCSR-Block-Address/m-p/1085877#M6396 rashmikj 2020-07-10T09:17:24Z Re: CCSR Block Address https://community.nxp.com/t5/Layerscape/CCSR-Block-Address/m-p/1085878#M6397 <HTML><HEAD></HEAD><BODY><P>Please refer to the QorIQ LS1021A Reference Manual, Table 9-2. Required format of data structure used by PBL, note 2:</P><P>"SYS_ADDR = 0x61_0040 is a PBI CRC check command (PBL block base address 0x161_0000, but only 24-bits address are used here)."</P><P>Also consider that "write" in PBI corresponds to the ACS=0 (CCSR space) and "awrite" corresponds to the ACS=1.</P></BODY></HTML> Sat, 11 Jul 2020 06:18:18 GMT https://community.nxp.com/t5/Layerscape/CCSR-Block-Address/m-p/1085878#M6397 ufedor 2020-07-11T06:18:18Z