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CY7C09079V/89V/99V
CY7C09179V/89V/99V
Document #: 38-06043 Rev. *B
Page 13 of 18
Write with Address Counter Advance (Flow-Through or Pipelined Outputs)[30, 31]
Notes:
30. CE0 and R/W = VIL; CE1 and CNTRST = VIH.
31. 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