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AS7C3364PFD32B
AS7C3364PFD36B
1/31/05; v.1.1 Alliance Semiconductor P. 14 of 19
Timing waveform of read/write cycle (ADSC controlled, ADSP = HIGH)
t
CYC
t
CH
t
CL
t
ADSCH
CLK
ADSC
ADDRESS
A2
A1
t
ADSCS
A3
A4
A6
A5
A7
A8
A9
t
AH
t
AS
GWE
t
WH
t
WS
t
CSH
CE0,CE2
t
CSS
ADV
t
LZOE
t
OE
t
HZOE
Q(A1)
Q(A2)
Q(A3)
Q(A4)
Q(A8)
Q(A9)
t
LZOE
t
OH
D(A6)
D(A7)
D(A5)
t
DS
t
DH
OE
Dout
Din
READ
Q(A1)
READ
Q(A2)
READ
Q(A3)
READ
Q(A4)
WRITE
D(A5)
WRITE
D(A6)
WRITE
D(A7)
READ
Q(A8)
READ
Q(A9)
CE1
