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| AM29DL32XG Datasheet, PDF (45/58 Pages) Advanced Micro Devices – 32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory | |||
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AC CHARACTERISTICS
DATASHEET
Addresses
CE#
Erase Command Sequence (last two cycles)
tWC
2AAh
tAS
SA
555h for chip erase
tAH
Read Status Data
VA
VA
OE#
WE#
Data
tCH
tWP
tCS
tWPH
tDS
tDH
55h
30h
10 for Chip Erase
tBUSY
tWHWH2
In
Progress
Complete
tRB
RY/BY#
VCC
tVCS
Notes:
1. SA = sector address (for Sector Erase), VA = Valid Address for reading status data (see âWrite Operation Statusâ.
2. These waveforms are for the word mode.
Figure 19. Chip/Sector Erase Operation Timings
February 9, 2005
Am29DL32xG
43
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