128Mb: x16 Mobile SDRAM
Timing Diagrams
Figure 34:
Clock Suspend Mode
T0
T1
T2
T3
T4
T5
T 6
T7
T8
T9
C LK
t C K
t C L
t C H
t C K S t C KH
C KE
t C K S
t C KH
t C M S t C MH
C OMMAND
READ
NOP
NOP
NOP
NOP
NOP
WRITE
NOP
t C M S t C MH
DQM
tA S
tAH
A0–A9, A11
A10
BA0, BA1
C OLUMN m 2
tA S
tAH
tA S
tAH
BANK
tA C
C OLUMN e 2
BANK
tA C
tO H
tHZ
tD S
tDH
DQ
D OUT m
D OUT m + 1
D OUT e
D OUT e + 1
tLZ
DON ’ T C ARE
UNDEFINED
Notes:
1. For this example, BL = 2, CL = 3, and auto precharge is disabled.
2. A9 and A11 are “Don’t Care.”
PDF: 09005aef8237e877/Source: 09005aef8237e8d8
128Mb_x16 Mobile SDRAM_Y25M_2.fm - Rev. C 2/07 EN
48
Micron Technology, Inc., reserves the right to change products or specifications without notice.
?2006 Micron Technology, Inc. All rights reserved.
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