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CY62137FV30 MoBL®
Document Number: 001-07141 Rev. *E
Page 6 of 12
Switching Waveforms
Figure 5. Read Cycle 1: Address Transition Controlled [17, 18]
Figure 6. Read Cycle 2: OE Controlled [18, 19]
PREVIOUS DATA VALID
DATA VALID
tRC
t
AA
t
OHA
ADDRESS
DATA OUT
50%
50%
DATA VALID
tRC
tACE
tLZBE
tLZCE
tPU
HIGHIMPEDANCE
ICC
tHZOE
tHZCE
tPD
tHZBE
tLZOE
tDBE
tDOE
IMPEDANCE
HIGH
ISB
DATA OUT
OE
CE
VCC
SUPPLY
CURRENT
BHE/BLE
ADDRESS
Notes
17. The device is continuously selected. OE, CE = VIL, BHE and/or BLE = VIL.
18. WE is HIGH for read cycle.
19. Address valid before or similar to CE and BHE, BLE transition LOW.