What is the real memory address (like Row/Col/Bank/CS) with DDR contorller map

[shangregister]

Hi sir,

Sorry sir My question is ,what is the Soc imx8m Address from for 0x4000_0000 to FFFF_FFFF (3GB)  represent with LPDDR4 Ram Address (like Row/Col/Bank/CS).

for example : Soc  imx8m Address 0x8000_0000 it located  start at (1GB)  ram software location but what is the (Row/Col/Bank/CS) at that moment is?

9.3.3.1.62 i.MX 8M Dual/8M QuadLite/8M Quad Applications Processors Reference Manual

Just said the Address setting.

and theMSCALE SERIES DDR Tool Release (V2.10)  too.

[Yuri]

Hello,

  The i.MX8M DDRC provides flexible address mapper logic to allow application specific mapping of row, column,
bank, and rank bits.  Use descriptions of Address Map Registers  (ADDRMAP0 - ADDRMAP11) of the i.MX8M DDRC

in the Reference Manual.

Have a great day,

Yuri.

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