CY7C1061AV33
Switching Waveforms (continued)
Write Cycle No. 1 (CE1 or CE2 Controlled) [15, 16]
tWC
ADDRESS
CE1
tSCE
CE2
tSA
tAW
tHA
tPWE
WE
BHE/BLE
OE
tBW
tHD
tSD
VALID DATA
DATA IO
NOTE 17
tHZOE
Write Cycle No. 2 (WE Controlled, OE LOW) [15, 16]
tWC
ADDRESS
CE1
tSCE
CE2
tBW
BHE/BLE
tAW
tHA
tSA
tPWE
WE
tSD
VALID DATA
tHD
NOTE 17
DATA IO
tLZWE
tHZWE
Notes
15. Data IO is high impedance if OE, or BHE or BLE or both = V
.
IH
16. If CE goes HIGH simultaneously with WE going HIGH, the output remains in a high impedance state.
1
17. During this period, the IOs are in output state and input signals should not be applied.
Document #: 38-05256 Rev. *G
Page 6 of 10
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