https://community.nxp.com/t5/Other-NXP-Products/IMX8QX-DDR-RPA-tool-configuration-missing-register-information/m-p/2297507#M31075 <P>Hello,</P><P>We need to have information regarding some registers mentioned in the configuration of the RPA_tool for a DDR3L on an IMX8QX. The following register addresses are mentioned:</P><UL><LI>0x41C80044</LI><LI>0x41C80208</LI><LI>0x41C80204</LI><LI>0x41C82C00</LI><LI>0x41C83800</LI></UL><P>But they are not provided anywhere in the documentation.<BR />Could you give us their functions as well as their configuration fields.</P><P>Thank you</P> Wed, 21 Jan 2026 16:19:48 GMT CPE 2026-01-21T16:19:48Z https://community.nxp.com/t5/Other-NXP-Products/IMX8QX-DDR-RPA-tool-configuration-missing-register-information/m-p/2297507#M31075 <P>Hello,</P><P>We need to have information regarding some registers mentioned in the configuration of the RPA_tool for a DDR3L on an IMX8QX. The following register addresses are mentioned:</P><UL><LI>0x41C80044</LI><LI>0x41C80208</LI><LI>0x41C80204</LI><LI>0x41C82C00</LI><LI>0x41C83800</LI></UL><P>But they are not provided anywhere in the documentation.<BR />Could you give us their functions as well as their configuration fields.</P><P>Thank you</P> Wed, 21 Jan 2026 16:19:48 GMT https://community.nxp.com/t5/Other-NXP-Products/IMX8QX-DDR-RPA-tool-configuration-missing-register-information/m-p/2297507#M31075 CPE 2026-01-21T16:19:48Z