Switching Waveforms (continued)
Write Cycle No. 2 (CE Controlled)[13, 14, 15]
ADDRESS
CE1
tSA
CE2
WE
DATA IN
DATA I/O
tWC
tSCE1
tSCE2
tAW
tPWE
tSD
DATAIN VALID
HIGH IMPEDANCE
Note:
15. If CE goes HIGH simultaneously with WE HIGH, the output remains in a high-impedance state.
tHA
tHD
CY7C185A
C185A–9
6