MX29LV640BU Macronix International, MX29LV640BU Datasheet - Page 36

• Manufacturer Part Number: MX29LV640BU
• Description: 64M-BIT [4M x 16] CMOS EQUAL SECTOR FLASH MEMORY
• Manufacturer: Macronix International

www.DataSheet4U.com
Figure 5. AUTOMATIC CHIP ERASE ALGORITHM FLOWCHART
P/N:PM1081
No
Write Data AAH Address 555H
Write Data 55H Address 2AAH
Write Data 55H Address 2AAH
Write Data AAH Address 555H
Write Data 80H Address 555H
Write Data 10H Address 555H
Auto Erase Completed
DATA = FFh ?
Data Poll
from system
START
36
YES
YES
MX29LV640BU
REV. 1.0, MAR. 08, 2005