w9425g6eb Winbond Electronics Corp America, w9425g6eb Datasheet - Page 33

• Manufacturer Part Number: w9425g6eb
• Description: 4 M ? 4 Banks ? 16 Bits Ddr Sdram
• Manufacturer: Winbond Electronics Corp America

11. TIMING WAVEFORMS
11.1 Command Input Timing
11.2 Timing of the CLK Signals
A0~A12
BA0,1
CLK
CLK
RAS
CAS
CS
WE
CLK
CLK
CLK
CLK
t
CK
V
X
t
CH
t
t
t
t
t
IS
IS
IS
IS
IS
t
CK
t
CK
- 33 -
t
t
t
t
IH
t
IH
IH
IH
IH
V
X
t
T
t
CL
Refer to the Command Truth Table
Publication Release Date:Feb. 12, 2009
t
CH
V
X
t
T
t
CL
W9425G6EB
V
V
V
V
V
V
IH
IH(AC)
IL(AC)
IL
IH
IL
Revision A02