W9825G6KH6 seems to use 8192 refresh cycles not 8000

enjoy-digital / litedram

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W9825G6KH6 seems to use 8192 refresh cycles not 8000 #284

Closed hansfbaier closed 2 years ago

hansfbaier commented 2 years ago

I am not sure what they mean by 8K refresh cycles. I assumed it is 8000 not 8192, but the datasheet does not make it clear anywhere else. This part suggests it is 8192:

enjoy-digital commented 2 years ago

Hi @hansfbaier, this is indeed 8192 and common between all SDRAM, sorry for also not noticing it when merging the W8925G6KH6 support.