topic DDR3 clock connection in i.MX Processors

DDR3 clock connection

celiley — Wed, 28 Jul 2021 14:16:27 GMT

Hello,

Which of the DRAM_SDCLK[1:0] pins should be used to use 2 blocks of ram (D0 to D31) in the imxqp ddr3 connection? Would it be enough to use DRAM_SDCLK_0 pins for both blocks?

Thanks,

Re: DDR3 clock connection

nxf63675 — Tue, 14 Sep 2021 19:28:30 GMT

Hi celiley,

The recommendation is to use both pins, you can check the hardware developers guide and our EVK's to check the configuration of both pins.

Regards,

Israel.