AS3V2M16
&
ꢀꢁꢂꢁꢇꢁꢄ
Read waveform 2 (CS, OE, UB, LB controlled)
[WE = ZZ = High]
t
RC
Address
t
AA
OE
CS
t
OE
t
t
OH
OLZ
t
OHZ
t
ACS
t
t
CLZ
CHZ
LB, UB
t
t
BHZ
BA
t
BLZ
D
Data valid
OUT
ꢀꢁꢂꢁꢃꢁꢄ
Page waveform 1 (address controlled)
(
CS
=
OE = Low, WE = ZZ = High, UB and / or LB = Low)
A2-A20
tPC
tPC
tRC
tPC
A0/ A1
t
t
t
PA
PA
PA
t
AA
t
t
OH
t
t
OH
OH
OH
Data valid
Previous data valid
D
Data valid
Data valid
Data valid
OUT
ꢀꢁꢂꢁꢇꢁꢄ
Page waveform 2 (CS, OE, UB, LB controlled)
[WE = ZZ = High]
A2-A20
tPC
tPC
tRC
tPC
A0/ A1
OE
t
AA
t
OE
t
t
OLZ
CS
t
OHZ
ACS
t
t
CLZ
CHZ
LB, UB
t
t
PA
t
t
PA
PA
BHZ
t
BA
t
t
t
t
t
OH
OH
Data valid
OH
Data valid
BLZ
OH
Data valid
Data valid
D
OUT
10/ 17/ 02, V. 0.9.9
Alliance Semiconductor
P. 5 of 10
ALSC [ ALLIANCE SEMICONDUCTOR CORPORATION ]
