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AM29LV160MB-100EI Datasheet, PDF (49/63 Pages) SPANSION – 16 Megabit (2 M x 8-Bit/1 M x 16-Bit) MirrorBitTM 3.0 Volt-only Boot Sector Flash Memory
Data Sheet
AC Characteristics
Erase Command Sequence (last two cycles)
Addresses
CE#
tWC
2AAh
tAS
SA
555h for chip erase
tAH
Read Status Data
VA
VA
OE#
WE#
Data
tCH
tWP
tCS
tWPH
tDS
tDH
55h
RY/BY#
VCC
tVCS
30h
10 for Chip Erase
tBUSY
tWHWH2
In
Progress
Complete
tRB
Notes:
1. SA = sector address (for Sector Erase), VA = Valid Address for reading status data (see “Write Operation Status”).
2. Illustration shows device in word mode.
Figure 18. Chip/Sector Erase Operation Timings
January 31, 2007 25974B5
Am29LV160M
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