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Back to Back Write in Synchronous SRAMs - KBA82781

Last Updated: 10/03/2012
Version: **
Question: Can /WE be kept LOW during back-to-back write or does it has to be toggle on every write on this back-to-back transaction in Synchronous SRAMs?

Answer: Yes, you can keep the /WE low during back to back writes. There is no problem in doing so.

For Sync SRAMs Write happens when a LOW is detected on the rising edge of the sampling clock, as against a /WE pulse in Async SRAMs. So for back-to-back Write operations, /WE can be kept LOW.

Related Categories: Sync SRAMs



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Sunset Owner: RESH; Secondary Owner: RESH; Sunset Date: 04/03/13