DRAM 04 - DIMM, Rank and Channel

[@uday7777777]

I have never seen a more clear explanation....Thank you very much

[@openlogic925]

Glad it was helpful!

[@FirstPrinciplesFirst]

Thank you for the clear explanation!

[@openlogic925]

You're welcome. Glad it helps 🙂

[@vickyheartbeat]

Awesome explanation !!

[@openlogic925]

Thanks for the comment 😃

[@fayetollefson6899]

😊😊😊Super cool
I understood that, Thanks

[@openlogic925]

You're welcome 😊

[@AJ_FF_400]

Nice explanation❤.
Wether same concept used in the lpddr memory or it differs? In terms of channel ,rank,bank,etc.....

[@openlogic925]

Thanks. It's the same concept for lpddr as well.

[@giovaneeid4894]

So if I use 16gb dual rank in channel 1 (slot A2) + 8gb (slot A3) and 8gb (slot A4) in channel 2 (both single rank), will it run the same (or almost) as 16gb + 16gb in dual channel? I'm using that configuration.

[@openlogic925]

I haven't studied it like that in a system level. Assuming the system can support it, the difference between the two would be the access timing, which is handled during training. I can't tell any performance difference, but like I said, I've never studied from the system level.

[@zahraabbaszadeh188]

Clear explanation! Thank you!

[@openlogic925]

You're welcome. Thank you too