M36W432BG ST Microelectronics, M36W432BG Datasheet - Page 33

• Manufacturer Part Number: M36W432BG
• Description: 32 Mbit 2Mb x16 / Boot Block Flash Memory and 4 Mbit 256Kb x16 SRAM / Multiple Memory Product
• Manufacturer: ST Microelectronics

Figure 12. Flash Read Mode AC Waveforms
Table 19. Flash Read AC Characteristics
Note: 1. Sampled only, not 100% tested.
t
t
t
t
t
t
t
t
t
Symbol
GHQX
GHQZ
AXQX
EHQX
EHQZ
GLQV
GLQX
ELQV
ELQX
t
t
AVQV
DQ0-DQ15
AVAV
2. G
A0-A20
E
G
(2)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
F
F
F
may be delayed by up to t
t
t
t
t
t
t
t
Alt
ACC
t
t
t
t
OLZ
OH
OH
OH
RC
CE
OE
HZ
DF
LZ
Address Valid to Next Address Valid
Address Valid to Output Valid
Address Transition to Output Transition
Chip Enable High to Output Transition
Chip Enable High to Output Hi-Z
Chip Enable Low to Output Valid
Chip Enable Low to Output Transition
Output Enable High to Output Transition
Output Enable High to Output Hi-Z
Output Enable Low to Output Valid
Output Enable Low to Output Transition
ADDR. VALID
CHIP ENABLE
ELQV
- t
GLQV
tGLQX
tAVQV
tELQX
after the falling edge of E
tELQV
Parameter
OUTPUTS
ENABLED
tGLQV
tAVAV
VALID
F
without increasing t
DATA VALID
VALID
Max
Max
Max
Max
Max
Min
Min
Min
Min
Min
Min
M36W432TG, M36W432BG
ELQV
.
70
70
70
20
70
20
20
0
0
0
0
0
tEHQX
Flash
tGHQX
tEHQZ
STANDBY
tGHQZ
85
85
85
20
85
20
20
0
0
0
0
0
tAXQX
AI07928
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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