MX29LV320ETTI-70G Macronix, MX29LV320ETTI-70G Datasheet - Page 55

• Manufacturer Part Number: MX29LV320ETTI-70G
• Description: MX29LV Series 3 V 32 Mb (4M x 8/2M x 16) 70 ns Parallel Flash - TSOP-48
• Manufacturer: Macronix

Figure 20. DATA# POLLING ALGORITHM
Notes:
1. For programming, valid address means program address.
2. Q7 should be rechecked even Q5="1" because Q7 may change simultaneously with Q5.
P/N:PM1575
For erasing, valid address means erase sectors address.
No
Read Q7~Q0 at valid address
Read Q7~Q0 at valid address
Q7 = Data# ?
Q7 = Data# ?
Q5 = 1 ?
(Note 1)
(Note 2)
Start
FAIL
Yes
Yes
Yes
55
MX29LV320E T/B
No
No
Pass
REV. 1.2, MAY 23, 2011