W9864G6 WINBOND [Winbond], W9864G6 Datasheet - Page 46

• Manufacturer Part Number: W9864G6
• Description: 1M x 4 BANKS x 16 BITS SDRAM
• Manufacturer: WINBOND [Winbond]

Operating Timing Example, continued
Self Refresh/Power Down Mode Exit Timing
Command
Command
Note:
CLK
CLK
CKE
CKE
Asynchronous Control
A ) t
B) t
Input Buffer turn on time (Power down mode exit time) is specified by t
CK
CK
All Input Buffer (Include CLK Buffer) are turned off in the Power Down mode
and Self Refresh mode
Command
NOP
< t
>= t
CKS
CKS
(min.) + t
(min.) + t
Represents the No-Operation command
Represents one command
NOP
t
CK
CKS
CK
(min)+t
(min.)
t
CK
(min.)
t
CK
CK
t
CKS
(min)
(min)+t
Command
CK
Input Buffer Enable
(min)
Command
- 46 -
Input Buffer Enable
C KS
(min.) + t
W9864G6DB
CK
(min.)