MX29LV320AT Datasheet, PDF (37/60 Pages) Macronix International – 32M-BIT [4M x 8 / 2M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY

MX29LV320AT/B
Fig 7. AUTOMATIC SECTOR ERASE ALGORITHM FLOWCHART
START
Write Data AAH Address 555H
Write Data 55H Address 2AAH
Write Data 80H Address 555H
Write Data AAH Address 555H
Write Data 55H Address 2AAH
Write Data 30H Sector Address
NO
Last Sector
to Erase ?
YES
Data Poll from System
NO
Data=FFh?
YES
Auto Sector Erase Completed
P/N:PM1008
REV. 1.1, MAY 28, 2004
37