W942508CH Datasheet, PDF (45/47 Pages) Winbond – 8M x 4 BANKS x 8 BIT DDR SDRAM

Timing Waveforms, continued
10.26 Self Refresh Entry and Exit Timing
W942508CH
CLK
CLK
CKE
tIH tIS
tCK
CMD
PREA
NOP
tRP
SELF
tIH tIS
SELFX
NOP
CMD
Entry
Exit
tXSNR
tXSRD
SELF
Entry
SELFX
NOP
ACT
NOP
READ
NOP
Exit
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Publication Release Date: May 21, 2003
Revision A3