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| AM29PDL128G Datasheet, PDF (59/71 Pages) SPANSION – 128 Megabit (8 M x 16-Bit/4 M x 32-Bit) CMOS 3.0 Volt-only, Simultaneous Read/ Write Flash Memory with VersatileIO Control | |||
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PRELIMINARY
AC CHARACTERISTICS
Addresses
Program Command Sequence (last two cycles)
tWC
555h
tAS
PA
tAH
Read Status Data (last two cycles)
PA
PA
CE#
OE#
WE#
Data
RY/BY#
tCH
tWP
tCS
tWPH
tDS
tDH
A0h
tWHWH1
PD
tBUSY
Status
DOUT
tRB
VCC
tVCS
Notes:
1. PA = program address, PD = program data, DOUT is the true data at the program address.
2. Illustration shows device in word mode.
Figure 17. Program Operation Timings
VHH
WP#/ACC
VIL or VIH
tVHH
Figure 18. Accelerated Program Timing Diagram
tVHH
VIL or VIH
58
Am29PDL128G
October 28, 2004
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