6 / 9 page
CY62126BV
6
Write Cycle No. 1 (CE Controlled)[13, 14]
Write Cycle No. 2 (WE Controlled, OE HIGH During Write)[13,14]
Notes:
14. If CE, BHE, or BLE go HIGH simultaneously with WE going HIGH, the output remains in a high-impedance state.
15. During this period the I/Os are in the output state and input signals should not be applied.
Switching Waveforms (continued)
62126BV-8
tWC
DATA VALID
tAW
tSA
tPWE
tHA
tHD
tSD
tSCE
CE
ADDRESS
WE
DATA I/O
BHE, BLE
tBW
62126BV-9
t
HD
tSD
tPWE
tSA
tHA
tAW
tSCE
tWC
tHZOE
DATAIN VALID
CE
ADDRESS
WE
DATA I/O
OE
NOTE 15
BHE, BLE
tBW
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
