MX29LV040 Macronix, MX29LV040 Datasheet - Page 31

• Manufacturer Part Number: MX29LV040
• Description: 4M-Bit CMOS Single Voltage 3V Flash Memory
• Manufacturer: Macronix

Figure 11. AUTOMATIC SECTOR ERASE ALGORITHM FLOWCHART
P/N:PM0722
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 Poll from System
Last Sector
to Erase
Data=FFh
START
YES
YES
31
NO
NO
MX29LV040
REV. 1.3, DEC. 20, 2004