R
MX29LV160BT/BB
Figure 5. CE CONTROLLED WRITE TIMING WAVEFORM
PA for program
555 for program
2AA for erase
SA for sector erase
555 for chip erase
Data Polling
Address
PA
tWC
tWH
tAS
tAH
WE
OE
tGHEL
tCP
tWHWH1 or 2
CE
tWS
tDS
tCPH
tBUSY
tDH
DOUT
Q7
Data
PD for program
30 for sector erase
10 for chip erase
A0 for program
55 for erase
tRH
RESET
RY/BY
NOTES:
1.PA=Program Address, PD=Program Data, DOUT=Data Out, Q7=complement of data written to device.
2.Figure indicates the last two bus cycles of the command sequence.
P/N:PM1041
REV. 1.2, JUL. 01, 2004
31