MX29LV004B Macronix, MX29LV004B Datasheet - Page 33

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

Figure 12. ERASE SUSPEND/ERASE RESUME FLOWCHART
Note: If the system implements an endless erase suspend/resume loop, or the number of erase suspend/resume is
exceeded 1024 times, then the 10ms time delay must be put into consideration.
P/N:PM0732
Toggle Bit checking Q6
Programming End
Delay 10ms (note)
Erase Suspend ?
Write Data 30H
Continue Erase
Read Array or
Write Data B0H
Reading or
Program
not toggled
Another
START
YES
YES
YES
33
NO
NO
NO
MX29LV004T/B
ERASE SUSPEND
ERASE RESUME
REV. 1.7, DEC. 20, 2004