
SWITCHING WAVEFORMS
Embedded Embedded
Program Setup Program
Addresses
CE#
OE#
PA
tWC
tAS
tAH
tGHWL
Data# Polling
PA
Read
tRC
WE#
Data
VCC
tWP
tCSE tDH tWPH
tVCS
50h
DIN
tDS
tWHWH3 OR 4
tOE
tDF
DQ7# DQ7# DOUT
tOH
tCE
VPP
tVPEL
Notes:
DIN is data input to the device.
DQ7# is the complement of the data written to the device.
DOUT is the data written to the device.
Figure 11. AC Waveforms for Embedded Programming Operation
16778D-20
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Am28F010A