MX29LAA641D MCNIX [Macronix International], MX29LAA641D Datasheet - Page 36

• Manufacturer Part Number: MX29LAA641D
• Description: 64M-BIT [4M x 16/8M x 8] CMOS EQUAL SECTOR
• Manufacturer: MCNIX [Macronix International]

Figure 7. AUTOMATIC SECTOR ERASE ALGORITHM FLOWCHART
P/N:PM1289
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
36
YES
YES
MX29LA641D H/L
NO
NO
REV. 1.1, JAN. 06, 2009