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CY7C09079V/89V/99V
CY7C09179V/89V/99V
Document #: 38-06043 Rev. *C Page 15 of 21
Figure 16. Write with Address Counter Advance (Flow-Through or Pipelined Outputs)
[30, 31]
Notes
30.CE
0
and R/W = V
IL
; CE
1
and CNTRST = V
IH
.
31.The “Internal Address” is equal to the “External Address” when ADS
= V
IL
and equals the counter output when ADS = V
IH
.
Switching Waveforms (continued)
t
CH2
t
CL2
t
CYC2
A
n
A
n+1
A
n+2
A
n+3
A
n+4
D
n+1
D
n+1
D
n+2
D
n+3
D
n+4
A
n
D
n
t
SAD
t
HAD
t
SCN
t
HCN
t
SD
t
HD
WRITE EXTERNAL
WRITE WITH COUNTER
ADDRESS
WRITE WITH
COUNTER
WRITE COUNTER
HOLD
CLK
ADDRESS
INTERNAL
CNTEN
ADS
DATA
IN
ADDRESS
t
SA
t
HA
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