RAM speed on MX53

キャンセル
次の結果を表示 
表示  限定  | 次の代わりに検索 
もしかして: 

RAM speed on MX53

1,002件の閲覧回数
docobo
Contributor I

Hi,

The datasheet and RM both state that the max clock requency for DDR3 RAM is 400MHz (can be written as DDR3-800 due to the double data rate) but the hardware reference manual for the quick start board (IMX53QSBRM.pdf) says that the SDRAM should be rated for 1066MHz or faster (chapter 5.5 "DDR3 SDRAM Memory").

Can anyone explain this discrepency?

Thanks

タグ(1)
0 件の賞賛
返信
0 返答(返信)