Hello,
We are trying to design a custom board based on the i.MX 8M Plus using DDR4. I would like to know if the following bit swap configuration is correct?
DDR4 i.MX8MP
DQ0 ----> DRAM_DQ08
DQ1 ----> DRAM_DQ09
DQ2 ----> DRAM_DQ10
DQ3 ----> DRAM_DQ13
DQ4 ----> DRAM_DQ15
DQ5 ----> DRAM_DQ12
DQ6 ----> DRAM_DQ14
DQ7 ----> DRAM_DQ11
DQ8 ----> DRAM_DQ01
DQ9 ----> DRAM_DQ02
DQ10 ----> DRAM_DQ07
DQ11 ----> DRAM_DQ04
DQ12 ----> DRAM_DQ00
DQ13 ----> DRAM_DQ03
DQ14 ----> DRAM_DQ06
DQ15 ----> DRAM_DQ05
My second question is if this configuration is correct, how should I perform the initialization process as there is no dedicated tab for this purpose on MX8M_Plus_DDR4_RPA_v5?
Thank you
