256Mb: 3V Embedded Parallel NOR Flash
Read AC Characteristics
Figure 32: Random Read AC Timing (8-Bit Mode)
t
RC
Valid
A[MAX:0]/A-1
t
t
ACC
OH
CE#
t
t
E
OH
t
t
LZ
HZ
OE#
t
t
OLZ
OH
t
t
OE
DF
DQ[7:0]
BYTE#
Valid
t
ELFL
1. BYTE# = VIL
Note:
Figure 33: Random Read AC Timing (16-Bit Mode)
t
RC
Valid
A[MAX:0]
t
t
ACC
OH
CE#
t
t
E
OH
t
t
LZ
HZ
OE#
t
t
OLZ
OH
t
t
OE
DF
Valid
DQ[14:0]
DQ15A-1
BYTE#
t
ELFH
PDF: 09005aef84bd3b68
m29w_256mb.pdf - Rev. B 5/13 EN
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