Sizeof Internal data memory(SRAM) for LS2084a

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Sizeof Internal data memory(SRAM) for LS2084a

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bmohan
Contributor IV

How to load a u-boot.elf or u-boot.bin using lauterbach JTAG in internal memory of LS2084a ?

Is LS2084a has any internal SRAM memory and what is memory location for internal SRAM memory and size of it ?

Currently U-BOOT text location started at 0x30100000. As per "include/configs/ls2080a_common.h", "CONFIG_SYS_TEXT_BASE" set to 0x30100000.

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yipingwang
NXP TechSupport
NXP TechSupport

Hello Balaji Mohan,

Please refer to the following memory map for OCRAM(internal memory) from LS1024A Reference Manual, OCRAM is from 0x18000000 to 0x181fffff.

pastedImage_1.png

Please refer to the following memory map, the address 0x30100000 is IFC NOR flash.

pastedImage_2.png

You could refer to u-boot debugging section in https://community.nxp.com/docs/DOC-331981 .


Have a great day,
TIC

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yipingwang
NXP TechSupport
NXP TechSupport

Hello Balaji Mohan,

Please refer to the following memory map for OCRAM(internal memory) from LS1024A Reference Manual, OCRAM is from 0x18000000 to 0x181fffff.

pastedImage_1.png

Please refer to the following memory map, the address 0x30100000 is IFC NOR flash.

pastedImage_2.png

You could refer to u-boot debugging section in https://community.nxp.com/docs/DOC-331981 .


Have a great day,
TIC

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

View solution in original post