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CY7C09269V/79V/89V
CY7C09369V/79V/89V
Document #: 38-06056 Rev. *B
Page 13 of 19
Write with Address Counter Advance (Flow-Through or Pipelined Outputs)[31, 32]
Notes:
31. CE0, UB, LB, and R/W = VIL; CE1 and CNTRST = VIH.
32. The “Internal Address” is equal to the “External Address” when ADS = VIL and equals the counter output when ADS = VIH.
Switching Waveforms (continued)
tCH2
tCL2
tCYC2
An
An+1
An+2
An+3
An+4
Dn+1
Dn+1
Dn+2
Dn+3
Dn+4
An
Dn
tSAD
tHAD
tSCN
tHCN
tSD
tHD
WRITE EXTERNAL
WRITE WITH COUNTER
ADDRESS
WRITE WITH
COUNTER
WRITE COUNTER
HOLD
CLK
ADDRESS
INTERNAL
CNTEN
ADS
DATAIN
ADDRESS
tSA
tHA