Can I disable one of the DDR3 Clocks in I.MX6 Dualite Processor?

[krishnaprasada]

Hi All,

I am interfacing only one DRAM Clock ( DRAM_SDCLK_0) from i.MX6 Dualite Processor to my system DDR3 Modules.

I don't want the second DRAM Clock (DRAM_SDCLK_1) cause any EMI issues. Hence I would like to know is it possible to disable the second channel Clock of MultiMode DDR Controller?

Best Regards,

KP

[Yuri]

You may try to configure DSE  (drive strength) field in IOMUXC_SW_PAD_CTL_PAD_DRAM_SDCLK1_P as 000 HIZ (HI-Z).