MX29LV004B Macronix, MX29LV004B Datasheet - Page 41

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

WRITE OPERATION STATUS
Figure 20. DATA# POLLING ALGORITHM
P/N:PM0732
NOTE : 1.VA=Valid address for programming
2.Q7 should be re-checked even Q5="1" because Q7 may change
simultaneously with Q5.
No
Read Q7~Q0
Read Q7~Q0
Q7 = Data ?
Add.=VA(1)
Q7 = Data ?
Add.=VA
Q5 = 1 ?
Start
FAIL
41
No
Yes
No
(2)
Yes
Yes
MX29LV004T/B
Pass
REV. 1.7, DEC. 20, 2004