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CY62136V MoBL®
Document #: 38-05087 Rev. *D
Page 8 of 13
Write Cycle No. 1 (WE Controlled)[12, 17, 18]
Write Cycle No. 2 (CE Controlled)[12, 17, 18]
Notes:
17. Data I/O is high impedance if OE = VIH
18. If CE goes HIGH simultaneously with WE HIGH, the output remains in a high-impedance state.
19. During this period, the I/Os are in output state and input signals should not be applied.
Switching Waveforms (continued)
tHD
tSD
tPWE
tSA
tHA
tAW
tWC
tHZOE
DATAIN VALID
NOTE
19
tBW
DATA I/O
ADDRESS
CE
WE
OE
BHE/BLE
tHD
tSD
tPWE
tHA
tAW
tSCE
tWC
DATAIN VALID
NOTE 19
tBW
tSA
tHZOE
CE
ADDRESS
WE
DATA I/O
OE
BHE/BLE