Cypress CY62167EV18 manual Shows CE1 or CE2 controlled write cycle waveforms.17, 21

CY62167EV18 MoBL®

Switching Waveforms (continued)

Figure 7 shows CE1 or CE2 controlled write cycle waveforms.[17, 21, 22]

Figure 7. Write Cycle No. 2

		tWC
ADDRESS
		tSCE
CE1
CE2
	tSA	tHA
	tAW
WE		tPWE
BHE/BLE		tBW
OE		tHD
		tSD
DATA I/O	NOTE 23	VALID DATA
	tHZOE

Figure 8 shows WE controlled, OE LOW write cycle waveforms.[22]

Figure 8. Write Cycle No. 3

		tWC
ADDRESS
		tSCE
CE1
CE2
BHE/BLE		tBW
	tAW		tHA
WE	tSA	tPWE
		tSD	tHD
DATA I/O	NOTE 23	VALID DATA
	tHZWE		tLZWE
Document #: 38-05447 Rev. *G			Page 8 of 13

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