MBM29LV160TE/BE-70/90/12
3rd Bus Cycle
Data Polling
PA
555H
tWC
PA
Addresses
tRC
tAS
tAH
CE
tCS
tCH
tCE
OE
tWPH
tOE
tWP
tWHWH1
tGHWL
WE
tDH
tDF
tDS
tOH
A0H
PD
DOUT
DOUT
DQ7
Data
Notes: 1. PA is address of the memory location to be programmed.
2. PD is data to be programmed at word address.
3. DQ7 is the output of the complement of the data written to the device.
4. DOUT is the output of the data written to the device.
5. Figure indicates last two bus cycles out of four bus cycle sequence.
6. These waveforms are for the 16 mode. (The addresses differ from 8 mode.)
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Figure 6 Alternate WE Controlled Program Operation Timing Diagram
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