MX29LV640BT Macronix International, MX29LV640BT Datasheet - Page 59

• Manufacturer Part Number: MX29LV640BT
• Description: 64M-BIT [8M x 8/4M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
• Manufacturer: Macronix International

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Figure 23. DATA# POLLING ALGORITHM
P/N:PM1076
Notes:
1.VA=valid address for programming.
2.Q7 should be rechecked even Q5="1" because Q7 may change simultaneously with Q5.
No
Read Q7~Q0
Read Q7~Q0
Q7 = Data ?
Q7 = Data ?
Add.=VA(1)
Add.=VA
Q5 = 1 ?
Start
FAIL
Yes
No
No
59
(2)
MX29LV640BT/BB
Yes
Yes
Pass
REV. 1.2, SEP. 07, 2005