MX29LV640DT Macronix International, MX29LV640DT Datasheet - Page 38

• Manufacturer Part Number: MX29LV640DT
• Description: 64m-bit Single Voltage 3V ONLY Uniform Sector Flash Memory
• Manufacturer: Macronix International

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Figure 7. AUTOMATIC SECTOR ERASE ALGORITHM FLOWCHART
P/N:PM1208
Write Data 80H Address 555H
Write Data 55H Address 2AAH
Write Data AAH Address 555H
Write Data 55H Address 2AAH
Write Data AAH Address 555H
Write Data 30H Sector Address
Auto Sector Erase Completed
Data# Polling Algorithm or
Toggle Bit Algorithm
Last Sector
to Erase
Data=FFh
START
38
YES
YES
MX29LV640D T/B
NO
NO
REV. 1.6, AUG. 16, 2008
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