MX29LV004B Macronix, MX29LV004B Datasheet - Page 30

• Manufacturer Part Number: MX29LV004B
• Description: 4M-Bit CMOS Single Voltage 3V Only Flash Memory
• Manufacturer: Macronix

Figure 9. AUTOMATIC CHIP ERASE ALGORITHM FLOWCHART
P/N:PM0732
NO
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 10H Address 555H
Auto Chip Erase Completed
Data Pall from System
Data=FFh ?
START
30
YES
MX29LV004T/B
REV. 1.7, DEC. 20, 2004