P R E L I M I N A R Y
SWITCHING WAVEFORMS
CE
tOEH
WE
tOES
OE
*
DQ0-DQ7
Data Valid
Data (DQ0-DQ7)
DQ6=Toggle
DQ6=Toggle
DQ6=Stop Toggling
tOE
DQ6 stops toggling (The device has completed the embedded operation.)
20511C-19
Figure 16. AC Waveforms for Toggle Bit During Embedded Algorithm Operations
CE
The rising edge of the last WE signal
WE
Entire programming
or erase operations
RY/BY
t
BUSY
DQ7 = Valid Data (The device has completed the embedded operation.)
20511C-20
Figure 17. RY/BY Timing Diagram During Program/Erase Operations
RESET
t
RP
t
Ready
20511C-21
Figure 18. RESET Timing Diagram
Am29LV008T/Am29LV008B
33
CYPRESS [ CYPRESS ]
