Power up sequence of an SRAM? | Cypress Semiconductor
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Power up sequence of an SRAM?
Is there a power up for ZBT/NoBL and Standard Sync SRAM? Eg. Vdd first, followed by Vddq as in QDR SRAMs.
There is no power up sequence for our NoBL/Sync srams. It does not really matter as to when you supply Vdd/Vss to the device as long as you start accessing the device after all the power supplies have stabilized.