Cypress CY7C1006D - Manual (Page 7)

CY7C106D
CY7C1006D
Document #: 38-05459 Rev. *E Page 7 of 11
Write Cycle No. 1 (CE Controlled)
[18, 19]
Write Cycle No. 2 (WE Controlled, OE HIGH During Write) [18, 19]
Switching Waveforms (continued)
t
WC
DATA VALID
t
AW
t
SA
t
PWE
t
HA
t
HD
t
SD
t
SCE
ADDRESS
CE
DATA IO
WE
DATA VALID
t
HD
t
SD
t
PWE
t
SA
t
HA
t
AW
t
SCE
t
WC
t
HZOE
ADDRESS
CE
WE
DATA IO
OE
Notes
18. If CE goes HIGH simultaneously with WE going HIGH, the output remains in a high-impedance state.
19. Data IO is high impedance if OE = V
IH
.
[+] Feedback