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CY62147CV18 MoBL2™
Document #: 38-05011 Rev. *B
Page 6 of 12
Switching Waveforms
Notes:
12. Device is continuously selected. OE, CE = VIL, BHE and/or BLE = VIL..
13. WE is HIGH for read cycle.
14. Address valid prior to or coincident with CE, BHE, BLE, transition LOW.
ADDRESS
DATA OUT
PREVIOUS DATA VALID
DATA VALID
tRC
tAA
tOHA
Read Cycle No. 1 (Address Transition Controlled)
[12, 13]
Read Cycle No. 2 (OE Controlled)
[13, 14]
50%
50%
DATA VALID
tRC
tACE
tDBE
tLZBE
tLZCE
tPU
DATA OUT
HIGH IMPEDANCE
IMPEDANCE
ICC
ISB
tHZOE
tHZCE
tPD
OE
CE
HIGH
VCC
SUPPLY
CURRENT
tHZBE
BHE/BLE
tLZOE
ADDRESS
tDOE
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