m69aw024b STMicroelectronics, m69aw024b Datasheet - Page 16

• Manufacturer Part Number: m69aw024b
• Description: 16 Mbit 1m X16 3v Asynchronous Psram
• Manufacturer: STMicroelectronics

M69AW024B
Figure 9. Address Access After G Control, Read Mode AC Waveforms
Note: 1. E2 = High and W = High.
Figure 10. Address Access After E1 Control, Read Mode AC Waveforms
Note: 1. E2 = High and W = High.
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2. Either or both LB and UB must be Low when both E1 and G are Low.
2. Either or both LB and UB must be Low when both E1 and G are Low.
DQ0-DQ15
DQ0-DQ15
LB, UB
LB, UB
A3-A19
A3-A19
E1
A0-A2
A0-A2
G
E1
G
tAVGL1
tBLEL
tAVEL
tELQX
tBLGL
tGLQX
tGLQV
tELQV
ADDRESS VALID
ADDRESS VALID
ADDRESS VALID
tAVAX
tELAX
tGLAX
DATA VALID
DATA VALID
tAXQX
tAXQX
tAXAV
ADDRESS VALID (no change)
tAXAV
tAVQV
ADDRESS VALID
tAVQV
ADDRESS VALID
tAVEH
tAVGH
DATA VALID
tEHQX
tEHBH
tGHQX
DATA VALID
tGHBH
tEHQZ
tGHQZ
tEHAX
tGHAX
AI07746
AI07745